Arduino & SCM Supplies

1. Input voltage: 2-24V2. Output voltage: 3-30V (note: the USB port is directly connected to the output port, which is an adjustable voltage port of 3-30V, not a 5V port. When connecting a 5V device, please confirm the output voltage of the USB port to avoid excessive voltage cause burnout of equipment)3. Input current: up to 15A4. Output current: up to 4A5. Output power: 3.7V input, up to 45W, 12V input, up to 80W6. Output ripple: two-stage filtering, low ripple output7. Input overcurrent protection: 15A fuse8. Input anti-reverse protection: high efficiency MOS type9. Input under-voltage protection: If you need to prevent the lithium battery from over-discharging, please weld a 5.6k resistor at R22 in the lower left corner of the module, work above 3.5V, stop below 3V10. Size: about 8x3.15x2.05cm11. Weight: about 36gFeatures:1. Special structure, support 2V low voltage input, no fear of low voltage, suitable for 18650 high-power boost2. High power, the input current can reach 15A, the output current can reach 4A, when 37V input, the output power can reach 45W, when 12V input, the output power can reach 80W3. Perfect protection mechanism, input reverse connection to prevent burning, input over-current protection, input under-voltage protection, output anti-backflow, constant voltage and constant current, can be directly connected to the battery for charging4. High efficiency, two-stage filtering, low ripple, reliable and stable performance

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1. Input voltage range: 6-40V2. Output voltage adjustment range: 0-32V (input must be greater than output)3. Output current adjustment range: 0-3A4. Input protection mode: reverse connection/overvoltage protection5. Output protection mode: (Ovp) overvoltage, (Ocp) overcurrent, (Opp) overpower6. Output power: 0-60W7. Output voltage setting resolution: 10mV8. Output current setting resolution: 1mA9. Output ripple: less than 100mVpp (input 35V, output 12V, current 2A)10. 100Hz fluctuation transmission ratio: less than 1/1000011. Storage operation: There are 10 groups of parameters stored in M0-M912. Cooling method: onboard radiator and cooling fan13. Cooling fan startup conditions: output current greater than 0.5A or output power greater than 25W14. Size: about 10.5x4.5x4.3 cm15. Weight: about 95gFeatures:1. Using a microprocessor, the output voltage and current can be accurately adjusted and displayed2. Adopt 1.8-inch color LCD display, which can display the working status of voltage, current, capacity, time and power supply in real time3. It is convenient and quick to adjust and read parameters through buttons and knobs, and it is convenient to save and recall parameters4. The output overvoltage (Ovp), overcurrent (Ocp), and overpower protection (Opp) can be set, and the output can be turned off when the output exceeds the set value5. The built-in cooling fan ensures that the power device will not be damaged due to overheating6. It can output constant voltage and constant current7. With input reverse connection protection function, it can prevent damage to the power supply due to input reverse connection

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1. Temperature measurement range: -20-60 degrees Celsius2. Humidity range: 0-100 percent RH3. Detection probe: Integrated sensor4. Output type: relay output5. Output capacity: up to 10A6. Power supply voltage: DC 6-30V7. Suitable for opening size: about 7.5x3.95cm8. Weight: about 95 grams9. Appearance size: about 7.1x3.9cmFunction:1. Remote reading/setting of parameters: parameters such as start temperature/humidity, stop temperature/humidity, temperature/humidity, correction can be set through UART2. Real-time temperature/humidity reporting: If the temperature/humidity reporting function is enabled, the temperature/humidity and relay status will be detected at 1s intervals, and transmitted to the terminal through UART to facilitate data collection3. Relay enable (default on): If the relay enable is turned off, the relay remains disconnected

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1. Working voltage: 3.3-30V2. Frequency range: normal mode 1Hz-150KHz, fine mode 1Hz-15KHz3. Signal load capacity: the output current can be around 5-30mA4. Output amplitude: PWM amplitude is equal to supply voltage5. Suitable for opening size: about 7.4x3.95cm6. Weight: about 42 grams7. Appearance size: about 7.1x3.9x2.5cmScope of application:1. Used as a square wave signal generator to generate square wave signals for experimental development2. Used to generate the square wave signal to control the motor driver3. Generate adjustable pulses for MCU use4. Generate adjustable pulses and control related circuits (applications such as PWM dimming and speed regulation)Features:1. Dual mode, duty cycle step 0.1% in fine mode2. LCD liquid crystal display frequency and duty cycle, very clear, using coded potentiometer to adjust, very convenient, PWM output can set frequency and duty cycle separately3. With locking function to prevent misoperation4. Wide frequency range and high accuracy5. Small mouth communication

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1. Output range: 0-20mA, 4-20mA, 0-22mA, 0-1V, 0-5V, 0-10V, 0-2.5V, 0-3.3V, -5V to 5V, 1-5V, 2- 10V, etc. can be switched and adjustable.2. Display mode: actual current/voltage signal value display, 0.0-100%, 0.0-50.0(Hz), switchable.3. The user can set 9 fast signal output points, which is more convenient for debugging.4. Support 24V working power for terminal blocks and 5V working power for USB ports, which can be used in indoor or outdoor industrial sites5. The output accuracy can be calibrated by the user, the output accuracy is 0.01V, 0.01mA, and the LED display output signal value is accurate.6. The adjustment steps can be fine-tuned or coarse-tuned, and can be switched.7. The signal generator has short circuit protection circuit and reverse polarity protection circuit.8. The default output range is 0-10V, 0-20mA, and the user can adjust it to output -10V to -10V, 4-20mA and other output ranges.

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1. The design and modification are based on the shape and structure of the for Raspberry Pi. The appearance is similar to the structure of the for Raspberry Pi motherboard. The 2 x 20 expansion ports next to it have reserved pins that match the for Raspberry Pi GPIO.2. For Raspberry Pi expansion board3. TF card holder, self-elastic card holder, easy to pull out the card4. Chip: ESP32-WAROVER5. Relay: HFD3 5V 2A6. RTC: PCF85637. Type-c input: 5V8. Purpose: IoT programming development9. Power: 0.5W10. Rated voltage: 5v11. DC-DC input: 5-12V12. Extension pin header: 2.54 2 x 2013. Double-layer USB interface: I2C/UART function respectively14. Double-layer USB expansion port: output 5V/1A15. Button: RST button, custom button16. USB output: 5V 1A17. Dimensions: 99.7 x 62.5 x 31.2mm

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1. The PCB design is simple and beautiful, the wiring is reasonable, the signal-to-noise ratio is high, and the anti-interference ability is strong2. LED indicator, real-time monitoring of power status3. The input and output terminals are made of pure copper terminals, which is convenient for wiring.4. Frequency range: 22-300Hz5. Power supply voltage: 10-24V6. Audio output: Mono7. Audio input: Mono/dual channel8. Material: FR-4 fiberglass board9. Size: about 7.8 x 3.2cm10. Weight: 32g

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1. Voltage: DC 12V2. Shaft diameter: 3mm D shaft3. High torque and stable operation4. Durable and long service life5. Low noise, low power consumption, small size6. Suitable for equipment, robots, cameras, hose machines, etc.7. Dimensions: 12x10x29mm

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1. CM4 socket: Suitable for all variants of Compute Module 4 2. Networking: Gigabit Ethernet RJ45 connector, 100M Ethernet RJ45 connector 3. Connetor: Isolated RS485 x 4, Power screw terminal x 1 4. USB: USB 2.0 Type A x 2 5. Cacmera: MIPI CSI-2 port x 2 (15pin 1.0mm FPC connector) 6. Video: HDMI port x 1, supports 4K 30fps output 7. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 8. Storage: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 9. Fan header: Allows speed adjustment, 5V 10. Indicator: Power indicator x 1, CM4 status indicator x 1, User LED x 2, RS485 communication indicator x 8 11. Power input: 7-36V 12. Dimension: 93.6 x 108.8mm

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Features1. This is an LTE Cat 6 Raspberry Pi communication HAT with GNSS and up to 300Mbps (downlink) / 50Mbps (uplink) data rate. It is applicable for countries/regions including Europe, the Middle East, Africa, Asia-Pacific, Brazil... By connecting it to PC, Raspberry Pi or Jetson Nano host boards, it is easy to enable LTE-A high speed networking, cloud platform communication, SMS, and global GNSS positioning functions. 2. Multi-constellation high-accuracy GNSS positioning: GPS, GLONASS, BeiDou/Compass, Galileo, QZSS 3. Integrates extensive network protocols, with multi drivers and software support, compatible with different OS including Windows / Linux / Android 4. USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed LTE-A communication 5. Standard M.2 B KEY slot, compatible with different core modules: EM06-E, EM06-J, EM06-A series 6. Onboard PWR and RST control pin, enabled via DIP switch, for connecting to external IO to turn on/off or reset the module 7. Onboard USB-C connector, enabled via switch, for connecting standalone power supply for the module, allows more loads, stable amd flexible power supply 8. Onboard power supply on/off switch, reset button and LED indicator, easy to turn on/off the module or monitor the operating status 9. Reserved 4x SMA to IPEX antenna interfaces, with pre-soldered 2x connectors for easily using antennas, allows changing the SMA antenna position 10. High efficiency power supply circuit, up to 3A output currentSpecificationsLTE CAT 6: 1. Region / Provider: EMEA / APAC (except Japan and CMCC) / Brazil 2. Module dimensions: 42.0 x 30.0 x 2.3 (mm) Temperature range: 1. Operating temperature: -30 degree C ~ +70 degree C 2. Extension temperature: -40 degree C ~ +85 degree C Frequency band 1. LTE-FDD: B1, B3, B5, B7, B8, B20, B28, B32 (receive only for B32) 2. LTE-TDD: B38, B40, B41 3. 2xCA: - B1+B1, B5, B8, B20, B28; - B3+B3, B5, B7, B8, B20, B28; - B7+B5, B7, B8, B20, B28; - B20+B32 (B32 is used for aux component carrier only), B38+B38, B40+B40, B41+B41 4. WCDMA: B1, B3, B5, B8 5. GNSS: GPS/GLONASS/BeiDou (Compass)/Galileo/QZSS Data rate: 1. LTE-FDD: 300 Mbps (DL) / 50 Mbps (UL) 2. LTE-TDD: 226 Mbps (DL) / 28 Mbps (UL) 3. DC-HSPA+: 42 Mbps (DL) / 5.76 Mbps (UL) 4. WCDMA: 384 Kbps (DL) / 384 Kbps (UL)Package List1. M.2 TO 4G/5G HAT x 1 2. EM06-E x 1 3. Antenna 2pcs x 1 4. IPEX adapter cable 2pcs x 1 5. 2*20PIN pin header x 1 6. Passive GPS antenna x 1 7. Dual plug USB3.0 cable x 1 8. USB3.0 adapter x 1 9. USB2.0 adapter x 1 10. SMA protective cap 2pcs x 1 11. Screws pack x 1

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Features1. This is a 4G/3G/2G Raspberry Pi communication HAT with GNSS positioning and high speed LTE CAT4 global band connection. By connecting it to PC, Raspberry Pi or Jetson Nano host boards, it is easy to enable 4G high speed networking, cloud platform communication, phone call/SMS, and global GNSS positioning functions. 2. Support dial-up, phone call, SMS, TCP, UDP, MQTT, HTTP(S), FTP(S), and so on 3. GNSS positioning: GPS, Beidou, Glonass, Galileo, QZSS, LBS base station 4. USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed 4G communication 5. Onboard UART, PWR, and RST control pin, built-in voltage level translator, enabled via DIP switch, for use with hosts like Raspberry Pi or Arduino 7. Onboard USB-C connector, enabled via switch, for connecting standalone power supply for the module, allows more loads, stable amd flexible power supply 8. Onboard power supply on/off switch, reset button and LED indicator, easy to turn on/off the module or monitor the operating status 9. Reserved 4x SMA to IPEX antenna interfaces, with pre-soldered 2x connectors for easily using antennas, allows changing the SMA antenna position 10. Onboard audio jack and audio decoder, allows audio operation like making phone call 11. High efficiency power supply circuit, up to 3A output currentSpecificationsFrequency band: 1. LTE Cat-4: LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66 2. LTE-TDD: B34, B38, B39, B40, B41 3. 3G: UMTS/HSDPA/HSPA+: B1, B2, B4, B5, B6, B8, B19 4. 2G: GSM/GPRS/EDGE: 850, 900, 1800, 1900 MHz GNSS: 1. Satellite systems: GPS, Beidou, GLONASS, GALILEO, QZSS 2. Receiver type: - 16-channel - C/A Code 3. Sensitivity: - -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BeiDou) - Cold starts: -148 dBm 4. Time-To-First-Fix (open air): - Cold starts: Less than 35s - Hot starts: Less than 1s SMS and Audio 1. SMS: - Supported types: MT, MO, CB, Text, PDU - Storage: USIM card and ME (default) 2. Audio feature: - Support echo cancellation - Support noise reductionPackage List1. M.2 TO 4G/5G HAT x 1 2. SIM7600G-H-M.2 x 1 3. Antenna 2pcs x 1 4. IPEX adapter cable 2pcs x 1 5. 2*20PIN pin header x 1 6. Passive GPS antenna x 1 7. Dual plug USB3.0 cable x 1 8. USB3.0 adapter x 1 9. USB2.0 adapter x 1 10. SMA protective cap 2pcs x 1 11. Screws pack x 1

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Features1. Comes with RM500U-CN core module, supports 5G and LTE-A multi network types, supports 5G NSA and SA networking 2. Integrates extensive network protocols, with multi drivers and software support, compatible with different OS including Windows / Linux / Android 3. USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed 5G communication 4. Standard M.2 B KEY slot, compatible with different 5G modules: RM500U-CN / RM500Q-CN / RM500Q-GL series 5. Onboard UART, PWR, and RST control pin, built-in voltage level translator, enabled via DIP switch, for use with hosts like Raspberry Pi or Arduino 6. Onboard USB-C connector, enabled via switch, for connecting standalone power supply for the module, allows more loads, stable amd flexible power supply 7. Onboard power supply on/off switch, reset button and LED indicator, easy to turn on/off the module or monitor the operating status 8. 2x SIM card slot, dual card single standby, switchable via AT command 9. High efficiency power supply circuit, up to 3A output currentSpecificationsFrequency band: 1. 5G: - 5G NR: 3GPP Release 15 NSA/SA operation, Sub-6 GHz - 5G NR NSA: n41, n78, n79 - 5G NR SA: n1, n28, n41, n77, n78, n79 - Downlink: 4 x 4 MIMO n1, n41, n77, n78, n79 2. LTE: - LTE Category: Downlink Cat 12, uplink Cat 13 - LTE-FDD: B1, B2, B3, B5, B7, B8, B20, B28 - LTE-TDD: B34, B38, B39, B40, B41 - Downlink 2 x 2 MIMO: B1, B2, B3, B5, B7, B8, B20, B28, B34, B38, B39, B40, B41 3. UMTS: WCDMA: B1, B2, B5, B8 Data rate: 1. 5G SA Sub-6: Downlink 2 Gbps; uplink 1 Gbps 2. 5G NSA Sub-6: Downlink 2.2 Gbps; uplink 575 Mbps 3. LTE: Downlink 600 Mbps; uplink 150 Mbps 4. UMTS: Downlink 42.2 Mbps; uplink 11 Mbps Other: 1. Operating temperature: -30 degree C ~ +75 degree C 2. Extension temperature: -40 degree C ~ +85 degree C 3. Module dimensions: 30.0 x 52.0 x 2.3 (mm) 4. Module weight: 8.9 (g)Package List1. M.2 TO 4G/5G HAT x 1 2. RM500U-CN x 1 3. Antenna 4pcs x 1 4. IPEX adapter cable 4pcs x 1 5. 2*20PIN pin header x 1 6. 5V 3A Type-C power adapter x 1 7. Dual plug USB3.0 cable x 1 8. USB3.0 adapter x 1 9. USB2.0 adapter x 1 10. SMA protective cap 4pcs x 1 11. Screws pack x 1

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Features1. Comes with SIM8202G-M2 core module, based on Qualcomm snapdragon X55 platform, supports 5G NSA and SA networking, supports multi-mode multi-band 2. Multi-constellation dual-band positioning: GPS, Beidou, Glonass, Galileo, and QZSS 3. Operating system support: Windows/Linux/Android 4. USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable high speed 5G communication 5. Standard M.2 B KEY slot, compatible with different 5G modules: SIM8202X-M2 / SIM8200EA-M2 / SIM8262X-M2 series 6. Onboard UART, PWR, and RST control pin, built-in voltage level translator, enabled via DIP switch, for use with hosts like Raspberry Pi or Arduino 7. Onboard USB-C connector, enabled via switch, for connecting standalone power supply for the module, allows more loads, stable amd flexible power supply 8. Onboard power supply on/off switch, reset button and LED indicator, easy to turn on/off the module or monitor the operating status 9. 4x SMA to IPEX antenna connectors, with pre-soldered SMA terminals for connecting antennas 10. 2x SIM card slot, dual card single standby, switchable via AT command 11. Onboard audio jack and audio decoder, allows audio operation like making phone call 12. High efficiency power supply circuit, up to 3A output currentSpecificationsFrequency band: 1. Sub-6G (SA): n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n71, n77, n78, n79 2. Sub-6G (NSA): n41, n77, n78, n79 3. LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B66, B71 4. LTE-TDD: B34, B38, B39, B40, B41, B42, B43, B48 5. WCDMA: B1, B2, B3, B4, B5, B8 6. GNSS: GPS, GLONASS, Beidou, Galileo, and QZSS Data rate 1. Sub-6G: 2.4 Gbps (DL) / 500 Mbps (UL) 2. LTE: 1 Gbps (DL) / 200 Mbps (UL) 3. HSPA+: 42 Mbps (DL) / 5.76 Mbps (UL) Software functions 1. Operating systems: Windows/Linux/Android 2. Communication protocols: TCP/IP, IPV4, IPV6, Multi-PDP, FTP, FTPS, HTTP, HTTPS, MQTTS, DNS, SSL3.0 3. SMS: Supports MT, MO, CB, Text, PDU 4. Firmware upgrade: Supports firmware upgrade via USB port Applications 1. Applicable regions: Regions with 5G Sub-6G signal coverage including China, US, Japan, South Kor, Europe, the Middle East, Latin America, etc. 2. Application examples: CPE, Smart gateway, Drone, Live streaming, Remote treatment, Intelligent securityPackage List1. M.2 TO 4G/5G HAT x1 2. SIM8202G-M2 x1 3. Antenna 4pcs x1 4. IPEX adapter cable 4pcs x1 5. 2 x 20PIN pin header x1 6. Passive GPS antenna x1 7. Dual plug USB3.0 cable x1 8. USB 3.0 adapter x1 9. USB 2.0 adapter x1 10. SMA protective cap 4pcs x1 11. Screws pack x1

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Features1. 13.3inch IPS screen,1920x1080 high resolution 2. 6H hardness toughened glass capacitive touch panel, 10-points touch 3. Mini-computer powered by Raspberry Pi CM4 4. Powerful controller: Raspberry Pi CM4; Not just a simple display, with powerful Raspberry Pi CM4 (CM4104000) inside 5. Multiple OS Support: Raspberry Pi OS / Ubuntu / Kali / WIN10 IoT / Retropie 6. Multi languages OSD menu, for power management, brightness / contrast adjustment, etc. 7. With USB/ETH port, 3.5mm audio jack, embedded Hi-Fi speaker 8. Could be a Raspberry Pi tablet: Having fun with this Raspberry Pi tablet, watch movies, listen music 9. Also a desktop mini-computer: Transform to a mini-computer in 1s for study/work, just connect wireless mouse and Keyboard 10. High Speed Networking: Support gigabit ethernet and 2.4Ghz/5Ghz dual-band WiFi high speed internet connection, support Bluetooth5.0Package List1. 13.3 inch Pi-Pad C4 x 1 2. Back stand x 1 3. 2.4G/5G WiFi antenna x 1 4. 12V 1A power supply x 1 5. Screwdriver x 1 6. CM4104000 x 1 7. 16GB Micro SD card x 1 8. Card reader x 1

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Features1. 13.3inch IPS screen,1920x1080 high resolution 2. 6H hardness toughened glass capacitive touch panel, 10-points touch 3. Mini-computer powered by Raspberry Pi CM4 4. Powerful controller: Raspberry Pi CM4; Not just a simple display, with powerful Raspberry Pi CM4 (CM4104000) inside 5. Multiple OS Support: Raspberry Pi OS / Ubuntu / Kali / WIN10 IoT / Retropie 6. Multi languages OSD menu, for power management, brightness / contrast adjustment, etc. 7. With USB/ETH port, 3.5mm audio jack, embedded Hi-Fi speaker 8. Could be a Raspberry Pi tablet: Having fun with this Raspberry Pi tablet, watch movies, listen music 9. Also a desktop mini-computer: Transform to a mini-computer in 1s for study/work, just connect wireless mouse and Keyboard 10. High Speed Networking: Support gigabit ethernet and 2.4Ghz/5Ghz dual-band WiFi high speed internet connection, support Bluetooth5.0Package List1. 13.3 inch Pi-Pad C4 x 1 2. Back stand x 1 3. 2.4G/5G WiFi antenna x 1 4. 12V 1A power supply x 1 5. Screwdriver x 1 6. CM4104000 x 1 7. 16GB Micro SD card x 1 8. Card reader x 1

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Features1. 13.3inch IPS screen,1920x1080 high resolution 2. 6H hardness toughened glass capacitive touch panel, 10-points touch 3. Mini-computer powered by Raspberry Pi CM4 4. Powerful controller: Raspberry Pi CM4; Not just a simple display, with powerful Raspberry Pi CM4 (CM4104000) inside 5. Multiple OS Support: Raspberry Pi OS / Ubuntu / Kali / WIN10 IoT / Retropie 6. Multi languages OSD menu, for power management, brightness / contrast adjustment, etc. 7. With USB/ETH port, 3.5mm audio jack, embedded Hi-Fi speaker 8. Could be a Raspberry Pi tablet: Having fun with this Raspberry Pi tablet, watch movies, listen music 9. Also a desktop mini-computer: Transform to a mini-computer in 1s for study/work, just connect wireless mouse and Keyboard 10. High Speed Networking: Support gigabit ethernet and 2.4Ghz/5Ghz dual-band WiFi high speed internet connection, support Bluetooth5.0Package List1. 13.3 inch Pi-Pad C4 x 1 2. Back stand x 1 3. 2.4G/5G WiFi antenna x 1 4. 12V 1A power supply x 1 5. Screwdriver x 1 6. CM4104000 x 1 7. 16GB Micro SD card x 1 8. Card reader x 1

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Features1. 11.9 inch IPS screen, 320 x1480 high resolution 2. Toughened glass capacitive touch panel, 6H hardness. 3. Capacitive touch, supports up to 5-point touch. 4. Working with Raspberry Pi, we provide the driver for Raspberry Pi OS. 5. Adjustable brightness via software 6. DSI interface, refresh rate up to 60Hz. 7. Support Pi 4B/3B+/3A+, CM3+/4,must be used with adapter cablePackage List1. 11.9 inch DSI LCD x 1 2. FPC 15PIN 1.0 pitch 50mm (opposite sides) x 2 3. Screws pack x 1

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Features1. 7.9 inch IPS display with capacitive touch panel, hardware resolution is 400x1280. 2. Capacitive touch, supports up to 5-points touch. 3. Toughened glass capacitive touch panel, 6H hardness. 4. DSI interface, refresh rate up to 60Hz. 5. Working with Raspberry Pi, we provide the driver for Raspberry Pi OS. 6. Brightness is adjustable by software. 7. Support Pi 4B/3B+/3A+, CM3+/4 ,must be used with adapter cable.Package List1. 7.9 inch DSI LCD x 1 2. FPC 15PIN 1.0 pitch 50mm (opposite sides) x 2 3. Screws pack x 1

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About The ProductI am a Raspberry Pi CM4 kit with a 5 inch touch screen all-in-one machine. The PoE pin Gigabit Ethernet port supports 4K output, onboard four-way USB2.0, 5-inch touch screen, etc. The all-in-one kit is convenient for users. Notes: 1. Do not plug and unplug any device except USB and HDMI while the baseboard is working. 2. If the fan needs to be replaced, please confirm the fan voltage and then power on. 3. The USB SLAVE interface is used to burn the image and cannot be used as an OTG interface. 4. In normal use, it is necessary to provide at least 5V 2.5A power supply for CM4. Otherwise, there may be problems such as automatic shutdown, frequency reduction and so on. 5. Onboard default 4-way USB 2.0 interface. 6. Support POE pins, additional POE HAT is required if POE function is required. 7. This screen needs to add a driver to work.Specifications1. CM4 Socket: Suitable for all variants of Compute Module 4 2. Networking: - Gigabit Ethernet RJ45 connector - M.2 M KEY, supports NVME SSD 3. POE: PoE header (additional PoE HAT is required to enable PoE feature) 4. USB: USB 2.0 x 4 5. Display: 5 inch screen, 800 x 480 pixels, 5-point capacitive touch 6. Camera: MIPI CSI-2 port x 2 (15pin 1.0mm FPC connector) 7. Video: HDMI, supports 4K 30fps output 8. RTC: Real-time clock with battery socket and ability to wake Compute Module 4 9. Storage: MicroSD card socket for Compute Module 4 Lite (without eMMC) variants 10. Fan header: Allows speed adjustment and measurement, 5V / 12V 11. Power input: 5V 12. Size: 127.7 x 87.45mm

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Features1. TPA3251D2 power amplifier chip scheme is adopted: TPA3251D2 is a high-performance class D power amplifier, which has class D efficiency and can bring real high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction (pure path TM HD). This technology can make the device maintain ultra-low distortion in the whole audio frequency band and show high-definition sound quality at the same time. 2. Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 220W * 2 (left and right channels) + 350W (subwoofer), pure HiFi sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking. 3. Classic appearance multifunctional main knob: the main knob adopts rotary encoder only used in high-end power amplifier to realize 360 degree stepless tuning. It feels smooth, one key start and stop, long press to start and stop, and the operation is simple and convenient. 4. Support mobile app control: newly upgrade Sini link app; Support to modify Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone 5. Supported audio input: Bluetooth-compatible 5.1, AUX, USB sound card, USB flash disk 6. Heat dissipation mechanism: Heat sink + fan for heat dissipation, safe and worry free. Large area aluminum alloy heat sink with special-shaped structure and fan support are adopted to reduce the temperature and effectively ensure the full power operation of the productSpecification1. Power supply: Above DC12-38V/10A 2. Bluetooth version: 5.1 3. Audio channel: 2.1 channels 4. Audio input: Bluetooth-compatible + AUX + USB flash disk + USB sound card 5. Audio output: left and right channels + subwoofer 6. Frequency range: 20Hz -- 20KHz 7. Volume adjustment: Encoder knob adjustment, smooth feel 8. Output power of left and right channels: - 220W/3ohms--36VDC - 175W/4ohms--36VDC - 100W/8ohms--36VDC 9. Output power of subwoofer: - 355W/2ohms--36VDC - 250W/3ohms--36VDC - 195W/4ohms-36VDC 10. Protection mechanism: Overvoltage, undervoltage, clipping, short circuit, overheating and other protection 11. Unique functions: Support sinlink app, modify Bluetooth-compatible name, set Bluetooth-compatible password, and turn off / on prompt tone 12. Product size: 130mm x 116mm x 27mm

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1. Product model: XY-E30H 2. Name: 2.1 channel for Bluetooth audio power amplifier board module 3. Power supply: DC9-24V/3A above 4. Bluetooth version: 5.1 5. Audio channel: 2.1 channel 6. Audio input: For Bluetooth + AUX 7. Audio output: left and right channels + subwoofer 8. Volume adjustment: high-end encoder knob adjustment feel smooth 9. Frequency range: 20HZ--30KHZ 10. Signal to noise ratio: 92dB 11. Output power: 15W x 2 (left and right channels) + 30W (subwoofer) 12. Satellite box (left and right channel) adapted speakers: 5W--30W/4 ohms--16 ohms 13. Subwoofer (subwoofer) adapted speakers: 5W--50W/4 ohms--8 ohms 14. Protection mechanism: electrostatic protection, overcurrent protection, short circuit protection, overheating protection 15. Unique function: Support Sinilink-APP, modify Bluetooth name setting, Bluetooth password close/open prompt sound 16. Dimensions: 70 x 73 x 20mm 17. Weight: 98g

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Specifications1. Supply voltage: DC 24V 2. Trigger terminal voltage: DC 5~30V (can also be triggered by button) 3. Relay control current: 10A 4. Module size: 63 x 42 x 20mm (length, width and height)Specifications Set1. Press and hold the S1 key and do not let go, after 0.5 seconds, the display will display P-xx, press S2 and S3 to change the working mode. 2. After selecting the working mode, short press the S1 key to enter the A time setting, and the screen displays Axxx. At this time, press the S2 and S3 keys to modify the A time parameters. Short press the S2 and S3 keys to add or subtract 1, and long press to quickly add or subtract. 10. Press the S4 key to set the position of the decimal point. 3. After setting the A time, press the S1 key to set the B time, and the screen displays bxxx. At this time, press the S2 and S3 keys to modify the B time parameters. Short press the S2 and S3 keys to add or subtract 1, and long press to quickly add or subtract. 10. Press the S4 key to set the position of the decimal point. 4. After setting the B time, press the S1 key for the last time to exit the setting state and save all parameters.About The Product1. Multifunctional time relay module, a variety of working voltages are optional, DC 24V 2. The output terminal is isolated from the circuit by a relay, which can control low-voltage electrical appliances and 220V lines, with a control capacity of up to 10A. 3. There are as many as 27 working modes to meet various testing and automatic control applications, and the delay time is adjustable from 0.01 seconds to 999 minutes. 4. The trigger port can be triggered by a voltage signal, or it can be triggered by a button.Point Position1. Ax.xx decimal point is in the hundreds place, the time range is 0.01~9.99 seconds 2. Axx.x decimal point is in ten place, time range is 0.1~99.9 seconds 3. Axxx. The decimal point is in the one place, the time range is 1~999 seconds 4. Axxx has no decimal point, the time range is 1~999 minutes 5. Turn off the display: In the non-setting state, press the S4 key to turn off the display, and press it again to turn it on again.

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1. Wide range of applications 2. Easy to operate 3. Small size 4. Stable performance 5. Voltage specification: 5V 6. Module size: 5 x 4.4 x 1.8cm (manual measurement) 7. Net weight: 24g 8. Module function: When the water level is lower than the B probe, the water is automatically pumped. 9. Stop pumping when the water level reaches the C probe. 10. The A/B/C water level sensing line can be used with ordinary wires, and the wire ends are exposed to 5CM. Automatically pump water when the water level is below point B 11. Stop pumping when the water level is above point C

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Specifications1. Supply voltage: DC 12V 2. Trigger terminal voltage: DC 5~30V (can also be triggered by button) 3. Relay control current: 10A 4. Module size: 63 x 42 x 20mm (length, width and height)Specifications Set1. Press and hold the S1 key and do not let go, after 0.5 seconds, the display will display P-xx, press S2 and S3 to change the working mode. 2. After selecting the working mode, short press the S1 key to enter the A time setting, and the screen displays Axxx. At this time, press the S2 and S3 keys to modify the A time parameters. Short press the S2 and S3 keys to add or subtract 1, and long press to quickly add or subtract. 10. Press the S4 key to set the position of the decimal point. 3. After setting the A time, press the S1 key to set the B time, and the screen displays bxxx. At this time, press the S2 and S3 keys to modify the B time parameters. Short press the S2 and S3 keys to add or subtract 1, and long press to quickly add or subtract. 10. Press the S4 key to set the position of the decimal point. 4. After setting the B time, press the S1 key for the last time to exit the setting state and save all parameters.About The Product1. Multifunctional time relay module, a variety of working voltages are optional, DC12V 2. The output terminal is isolated from the circuit by a relay, which can control low-voltage electrical appliances and 220V lines, with a control capacity of up to 10A. 3. There are as many as 27 working modes to meet various testing and automatic control applications, and the delay time is adjustable from 0.01 seconds to 999 minutes. 4. The trigger port can be triggered by a voltage signal, or it can be triggered by a button.Point Position1. Ax.xx decimal point is in the hundreds place, the time range is 0.01~9.99 seconds 2. Axx.x decimal point is in ten place, time range is 0.1~99.9 seconds 3. Axxx. The decimal point is in the one place, the time range is 1~999 seconds 4. Axxx has no decimal point, the time range is 1~999 minutes 5. Turn off the display: In the non-setting state, press the S4 key to turn off the display, and press it again to turn it on again.

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About The Product1. Multifunctional time relay module, a variety of working voltages are optional, DC5V 2. The output terminal is isolated from the circuit by a relay, which can control low-voltage electrical appliances and 220V lines, with a control capacity of up to 10A. 3. There are as many as 27 working modes to meet various testing and automatic control applications, and the delay time is adjustable from 0.01 seconds to 999 minutes. 4. The trigger port can be triggered by a voltage signal, or it can be triggered by a button.Specifications1. Supply voltage: DC 5V 2. Trigger terminal voltage: DC 5~30V (can also be triggered by button) 3. Relay control current: 10A 4. Module size: 63 x 42 x 20mm (length, width and height)Specifications Set1. Press and hold the S1 key and do not let go, after 0.5 seconds, the display will display P-xx, press S2 and S3 to change the working mode. 2. After selecting the working mode, short press the S1 key to enter the A time setting, and the screen displays Axxx. At this time, press the S2 and S3 keys to modify the A time parameters. Short press the S2 and S3 keys to add or subtract 1, and long press to quickly add or subtract. 10. Press the S4 key to set the position of the decimal point. 3. After setting the A time, press the S1 key to set the B time, and the screen displays bxxx. At this time, press the S2 and S3 keys to modify the B time parameters. Short press the S2 and S3 keys to add or subtract 1, and long press to quickly add or subtract. 10. Press the S4 key to set the position of the decimal point. 4. After setting the B time, press the S1 key for the last time to exit the setting state and save all parameters.Point Position1. Ax.xx decimal point is in the hundreds place, the time range is 0.01~9.99 seconds 2. Axx.x decimal point is in ten place, time range is 0.1~99.9 seconds 3. Axxx. The decimal point is in the one place, the time range is 1~999 seconds 4. Axxx has no decimal point, the time range is 1~999 minutes 5. Turn off the display: In the non-setting state, press the S4 key to turn off the display, and press it again to turn it on again.

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Notes1. The Micro:bit V2.0 board currently on sale in our store are V2.2 versions updated by BBC in 2022. The overall functions of the V2.2 board and the V2.0 board are the same, only little details are optimized and adjusted. 2. If you purchase this kit with Micro:bit V2.0, we will ship the V2.2 board by default. 3. Micro:bit board is designed by BBC which aims to help children at or above 7 grade to learn programming better. Micro:bit board has abundant board resources, including a 5*5 LED metric dot array, 2 programmable buttons, Compass, USB ports, Bluetooth module etc.. It is only pocket size but very powerful. You can programming, customize or control it as well. 4. The latest Micro:bit V2 board comes with a touchable Logo and MEMS microphone on the front. A speaker is added on the back, so all kinds of sounds can be played without external equipment. The gold finger at the bottom adds a gear design to facilitate the user to better fix the alligator clip. In addition, the 2nd generation Micro:bit board also support sleep mode. Users can make it enter sleep mode by long pressing the reset button, which can reduce power consumption. The most important feature is that the CPU performance of the Micro:bit V2 board is much better than the V1 version, coupled with more RAM. So Micro:bit V2 allow users to expand more functions and create more creative works.Features1. BBC Micro:bit is one of the most popular STME education products in the world. 2. The size is relatively small, it comes with abundant resources. 3. It supports multiple programming languages such as, MakeCode/JavaScript/Python. 4. It can transmit data through its built-in Bluetooth/wireless function. 5. Compared with other controllers, Micro:bit programming operation steps are simpler, which is suitable for beginners and young children. 6. Users can build robot cars or learning kits based on it.

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Notices1. The Micro:bit V2.0 board currently on sale in our store are V2.2 versions updated by BBC in 2022. The overall functions of the V2.2 board and the V2.0 board are the same, only little details are optimized and adjusted. 2. If you purchase this kit with Micro:bit V2.0, we will ship the V2.2 board by default. 3. This handle is small and easy to carry. The joystick, button, buzzer, vibration motor, and other modules are integrated on the handle, users can achieve play music, making games and so on by micro:bit programming. It can be used to complete some funny battle games, and be used to remotely control various types of micro-bit related cars, robots, DIY works, etc. Building block holes are also designed on the chassis of this handle to support the installation of Building blocks.Features1. Small size, suitable for children. 2. Onboard some electronic modules, which can be used as a game console or a remote controller. 3. Support graphical programming and we will provide part courses. 4. It can be combined with the building blocks to change the shape by DIY.

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Features1. With LCD display, the current mode and parameters are clear at a glance, very clear, simple and practical. 2. Support high and low level trigger, switch control, suitable for most occasions. 3. Wide voltage power supply (6~30V) supports micro USB 5.0V power supply, which is very convenient to use. 4. Support UART data upload and parameter setting. 5. There is a key emergency stop function (STOP key), with reverse connection protection, reverse connection will not burn. 6. Added sleep mode. After enabling, if there is no operation within 5 minutes, the LCD backlight will be automatically turned off; any key will wake up. 7. Different OP, CL, LOP parameters can be set, these parameters are independent of each other and saved separately. 8. All setting parameters are automatically saved after power off.Specification1. Working voltage: 6-30V, support micro USB 5.0V power supply 2. Trigger signal source: high level trigger (3.0V~24V), low level trigger (0.0V~0.2V), switch control (passive switch). 3. Output capability: can control equipment within DC 30v 5A or AC 220v 5A 4. Quiescent current: 15mA Working current: 50mA 5. Working temperature: -40a??85 degrees Celsius 6. With optocoupler isolation, enhance anti-interference ability, industrial-grade circuit board, set parameters will be remembered forever after power off 7. Size: 8.0x3.8x1.9cm 8. Weight: about 36g

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1. Operating voltage: 220V-240VAC2. Power load: 1200W3. Power frequency: 50/60HZ4. Time delay: 10 seconds~30 minutes5. Frequency system: 5.8Hz+/-75MHz CW radar6. Transmission power: 0.2mW7. Detection angle: 360 degrees8 Installation method: indoor, ceiling mounting9. Light source control: 10-2000LUX10. Detection distance: 2-10m11. Size: 95x95x42mm12. Is a motion detector with adjustable sensitivity and light detection time setting13. Based on the Doppler principle and radar technology with antenna and high performance microchip14. Can penetrate objects, so concealed installation is an option15. Not affected by temperature, such as infrared induction will be at a temperature of about 37 degrees will be time-sensitive, such as summer, indoor, outdoor, or other operating environment may be higher than this temperature16. Infrared induction, need to pass through the lens, induction range angle is small, the blind area is large, radar induction almost no blind area17. Infrared induction will be affected by air dust, dust will affect the induction distance18. Load power: 600W (resistive load, incandescent lamps and other resistive appliances) / 300W 19. Interface: 3 pole pluggable port (N, L, L), 1.5mm2 cable20. Do not reverse the zero and fire wires, otherwise some equipment may not work

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1. Power supply current: 10A2. Power supply voltage: 12v3. Use: Time delay4. Module to achieve a certain time delay after power on and then output voltage / or off output5. Delay time 1~120 seconds adjustable, can be used for car recorder delay on, faucet after the water delay off and other applications6. With power supply reverse protection, reverse connection will not burn7. With repeat trigger button interface, can be connected to a button to achieve re-trigger the delay time, without the need to re-power8. To adjust the delay time: the module is connected to the power supply, using a multimeter voltage class to measure the voltage value of the two points AB, every 0.039V for 1 second. For example, to adjust to 15 seconds, it is 0.039Vx15 = 0.58V, after adjusting the charging power off and then power on test, if the time value meets the requirements, the normal use of the module can be (default factory value of 1 minute)9. Repeated triggering without power: If the application requires repeated triggering without power, a self-resetting button can be attached to the TR and G terminals of the board, and the module will repeat the delayed action once after each press of the button and release.10. Dimensions: 52.8x32x18mm

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1. Input voltage: 4.5-8V (micro-usb input can be used directly)2. Support battery: 3.7V lithium battery3. Charging current: 1A (MAX)4. Output voltage: 4.3V-25V (continuously adjustable)5. Output current/power: 5V 1.4A, 9V 0.8A, 12V 0.6A, 24V 0.3A6. Compact size, multimeter to lithium supply7. Size: 24x20x4mm

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1. For Raspberry Pi M12 camera2. Resolution: 14MP3. Focal length: 2.72mm4. Aperture (F/NO): 2.55. Back focus length: 3.06mm6. Distortion: less than -21%7. Mounting: M12 x P0.58. Construction: 8G+IR9. Field of view:- Image format: 1/2.3 inch- Diagonal: 184.6 degrees- Horizontal: 140.0 degrees- Vertical: 102.6 degrees10. Weight: about 9g

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1. For Raspberry Pi M12 camera2. Resolution: 12MP3. Focal length: 3.2mm4. Aperture (F/NO): 2.05. Back focus length: 6.14mm6. Distortion: less than -64%7. Mounting: M12 x P0.58. Construction: 8G+IR9. Field of view:- Image format: 1/1.7 inch- Diagonal: 160 degrees- Horizontal: 131 degrees- Vertical: 99 degrees10. Weight: about 28g

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1. Suitable for Raspberry Pi series boards2. Uses the IMX477R sensor, which is compact and offers 12.3 megapixels of high resolution and excellent low-light performance3. Uses M12 mount, requires M12 lens to work and can be integrated into industrial and commercial applications where higher visual fidelity is required4. Higher resolution, better imaging5. IR cut filter: integrated6. Lens support: M127. Output: RAW 12/10/8, COMP88. Back focus: Adjustable9. Size: 38x17.8x34.8mm

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Features1. Adopt original FT232RNL chip, fast communicating, stable and reliable, better compatibility2. Supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL3. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal4. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption5. Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection6. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance7. Fully automatic transceiver circuit with no delay, ensures the USB port communicates with different interfaces fastly and stably, without interfering with each other8. Onboard TTL serial 3.3V/5V voltage translator, config the TTL level via switch9. 3 LEDs for indicating the power and transceiver status10. High quality USB-B and RS232 connectors, smoothly plug/pull11. Industrial grade metal case, supports wall-mount and rail-mount installations, solid and beautiful, easy to installSpecifications1. Product type: Industrial grade digital isolated converter2. Operating system: for Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 73. Operating temperature: -15℃ ~ 70℃4. Device port: RS232/485/422/TTL5. Host port: USB6. USB:- Operating voltage: 5V- Connector: USB-B- Protection: 200mA self-recovery fuse, isolated output7. RS232:- Connector: DB9 male- Protection: TVS diode, surge protection & ESD protection- Transmission mode: Point-to-point- Baud rate: 300bps ~ 3Mbps8. RS485/422:- Connector: Screw terminal- Direction control: Hardware automatic control- Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (reserved two 120R balancing resistors, enabled/disabled via jumper)- Transmission mode: Point-to-multipoints (485 mode: up to 32 nodes, it is recommended to use repeaters for 16 nodes or more； 422 mode: up to 256 nodes, it is recommended to use repeaters for 16 nodes or more)- Baud rate: 300bps ~ 3Mbps9. TTL (UART):- Connector: Screw terminal- Pins: TXD, RXD, GND, 5V/3.3V- Protection: Clamp protection diode, over-voltage/negative-voltage proof, shock resistance- Transmission mode: Point-to-point- Baud rate: 300bps ~ 3Mbps10. Indicators:- PWR: Red power indicator, light up when there is USB connection and voltage is detected- TXD: TX indicator, light up when the USB port sends data- RXD: RX indicator, light up when the device ports send data back11. Package contents:- USB TO RS232/485/TTL x1- USB cable x1

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1. For Raspberry Pi M12 camera2. Resolution: 12MP3. Focal length: 8mm4. Aperture (F/NO): 1.85. Back focus length: 10.02mm6. Distortion: less than -15.68%7. Mounting: M12 x P0.58. Construction: 8G+IR9. Field of view:- Image format: 1/1.8 inch- Diagonal: 69.5 degrees- Horizontal: 55.6 degrees- Vertical: 40.3 degrees10. Weight: about 12g

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Features 1. Official Raspberry Pi camera module 3 with high resolution and autofocus support, 12MP, adopts the IMX708 sensor and is compatible with Raspberry Pi series boards. 2. With better image quality and freer focus control performance. 3. 12MP High resolution: comes with IMX708 sensor, highly detailed, realistic Imaging 4. Flexible auto-focus: take photos smoothly without jamming, flexible and free 5. Working with for Raspberry Pi: direct connect to for Raspberry Pi different variants including 4B/3B+/3A+/3B/2B/B+/A+,extra FPC cable is required for Zero / Zero 2 W series Specifications 1. Pixels: 11.9MP (4608 × 2592) 2. Sensor: IMX708 3. Focusing: I2C controller with auto-focus support 4. CMOS size: 7.4mm 5. Aperture: F1.8 6. Focal lenth: 4.74mm 7. Field view: 75 degree 8. Devices support: Compatible with all Raspberry Pi motherboard models(Adapter cable is required to access Raspberry Pi Zero series motherboards)

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1. Suitable for all models of computing modules42. Network: Gigabit Ethernet RJ45 connector3. Connector:- M.2 M KEY, supports communication modules or NVME solid state drives- Suitable for Raspberry Pi 40PIN GPIO connector4. USB: USB 2.0 Type A x 25. Display: LCD port (40pin 0.5mm FPC connector)6. Camera: MIPI CSI-2 camera port x 2 (15-pin 1.0mm FPC connector)7. Video: HDMI port, supports 4K 30fps output8. RTC: Real Time Clock with battery socket to wake up the computing module 49. Storage: TF card socket for Compute Module 4 Lite (no eMMC) variant10. Fan header: allows speed adjustment, 5V11. Power input: 5V12. Size: approx. 8.5 x 5.6 cm

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1. For Raspberry_Pi M12 camera module2. Resolution: 16 megapixels3. Focal length: 3.56mm4. Aperture (F/NO): 2.55. Back focal length: 5.92mm6. Distortion: less than -17.6%7. Operating temperature: -30-70 degrees Celsius8. Mounting: M12 x P0.59. Structure: 4G3P+IR10. Weight: 7g11. Field of view:-Image format: 1/2.3 inch-Diagonal: 105 degrees-Horizontal: 88 degrees-Vertical: 70 degreesNote: To use with Raspberry Pi Zero or Zero 2W, you need to buy an additional Raspberry Pi Zero v1.3 Camera Cable

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1. Working voltage: 3.3V2. Resolution: 320 × 240 pixels3. Interface: 8080 parallel port + SPI4. Display panel: TN5. LCD controller: ILI93416. Display size: 48.6 × 64.8 mm7. Pixel pitch: 0.198 × 0.198 mm8. Module size 94.97 × 62.24mm9. 320×240 resolution LCD, 262K colors, the color screen display is clear10. Onboard touch chip, smoother touch effect than touch panel controlled by AD pin11. Programmable backlight, more power saving12. Self-contained development resources and manuals (take STM32 as an example)

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Features:1. Embedded ST7789V2 driver chip, using SPI interface2. 170x320 resolution, 262K colors, clear and colorful displaying effect3. SPI interface, minimizes required IO pins, supports controller boards like for Raspberry Pi/Arduino/STM324. Comes with online development resources (examples for Raspberry Pi/Arduino/STM32)5. Onboard voltage translator: compatible with 3.3V / 5V power Input6. Onboard SPI control interface: for use with controller boards like for Raspberry Pi / Arduino / STM32Specifications:1. Operating voltage: 3.3V / 5V2. Resolution: 170 x 320 pixels3. Communication interface: 4-wire SPI4. Display panel: IPS5. Driver: ST7789V26. Display size: 22.70 × 42.72 mm7. Pixel size:0.1335 × 0.1335 mm8. Module size: 27.3 × 51.2mm- BL: Backlight- RST: Reset, low active- DC: Data/Command selection (high for data, low for command)- CS: Chip selection, low active- CLK: SPI clock input- DIN: SPI data input- GND: Ground- VCC: Power (3.3V / 5V input)

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1. This product is a wireless data transmission terminal based on the USB interface of the SX1262 solution. Using LoRa modulation and demodulation technology, it has the characteristics of strong anti-interference and long-distance communication, and the communication distance can reach 5KM. It supports point-to-point, point-to-multiple, relay networking, AES encryption and other communication methods. It is small in size and easy to install. It is suitable for standard or non-standard user protocol wireless data transmission and equipment control of industrial control.2. Use SX1262 solution, with -148dBm receiving sensitivity and 22dBm transmitting power3. Support preamble detection, with CRC, automatic subpacket, 960 byte cache function4. Support LBT transmission, RSSI output, AT command set setting5. Support AES encrypted communication to ensure the security of data transmission6. Support multi-level relay networking to increase the distance of wireless communication7. Support PC configuration and firmware upgrade8. Provide a complete supporting manualShape parameters:-Interface type: USB Type A-SMA-KE female socket: 6dBi omnidirectional antenna × 1-Shell: ABS shell- Dimensions: 56.40 × 18.40 × 12.52mmWireless parameters:- Frequency band: Sub-GHz (410~510MHz, 850~930MHz)- Signal modulation: LoRa-Encryption type: AES128- Transmitting power: +22dBm Max-Receiving sensitivity: -148dBmSerial parameters:- Baud rate: 1200 ~ 115200bps- Parity bit: none, odd parity, even parity-Data bits: 8 ~ 9 bits- flow control: N/AEnvironmental requirements:- Operating temperature: TCXO version 0 ~ 85 degrees Celsius, XTAL version: 0 ~ 50 degrees Celsius- Humidity range: 5% ~ 95% relative humidity

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1. Model: RTW-600pro-EU2. Commonly used module power (W): 210 to 455W (2 Piece)3. Maximum input voltage (V): 60V4. MPPT voltage range (V): 25~55V5. Start-up voltage (V): 25V6. Maximum input current (A): 2×13A7. Maximum input short circuit current (A): 2×19.5A8. Rated output power (VA): 600W9. Rated output current (A): 2.7A10. Nominal frequency/range (Hz): 50/48~52Hz or 60/58~62Hz11. CEC peak efficiency: 96.50%12. Nominal MPPT efficiency: 99.9%13. Night power consumption (mW): <50mW14. Enclosure rating: IP6715. Number of MPPTs: 216. Number of Inputs per MPPT: 117. Communication: WiFi18. Compliance: EN 50549-1: 2019, VDE-AR-N 4105: 2018, IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4, IEC/EN 61000-3-2/-3

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1. Model: RTW-600-EU2. Commonly used module power (W): 200 to 300W(2Piece)3. Maximum input voltage (V): 52V4. MPPT voltage range (V): 20~50V5. Start-up voltage (V): 18V6. Maximum input current (A): 2×12A7. Maximum input short circuit current (A): 2×18.5A8. Rated output power (VA): 550W9. Rated output current (A): 2.6A10. Nominal frequency/range (Hz): 50Hz / 60Hz11. CEC peak efficiency: 92%12. Nominal MPPT efficiency: 99.9%13. Night power consumption (mW): <80mW14. Enclosure rating: IP65

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1. Model: RTN-600-EU2. Commonly used module power (W): 500W to 800W (1 Piece)3. Maximum input voltage (V): 50V4. MPPT voltage range (V): 24~40V5. Start-up voltage (V): 18V6. Maximum input current (A): 24A7. Maximum input power (W): 600W8. Rated output power (VA): 580W9. Rated output current (A): 2.52A10. Nominal frequency/range (Hz): 50Hz / 60Hz11. CEC peak efficiency: 92%12. Nominal MPPT efficiency: 99.9%13. Night power consumption (mW): <700mW14. Enclosure rating: IP55

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1. Resolution: 800 × 8002. Display interface: DSI3. Display panel: IPS4. Viewing angle: 170 degrees5. Touch type: capacitive touch6. Touch points: ten-point touch7. Touch interface: I2C8. Touch panel: tempered glass panel9. Touch panel process: full lamination10. Application scenarios: smart home, automotive equipment, consumer electronics, industrial equipment, etc.11. Screen size: about 3.4 inches12. Size ：approx. 11.5 x 1.7cmFeatures:1. IPS display panel with good display performance and wide viewing angle up to 170 degrees2. Can support 10-point touch, the actual number of touch points with the software system3. Tempered glass panel, hardness up to 6H4. Screen full lamination, good display, dustproof5. Backlight brightness can be adjusted by software6. Support Raspberry Pi OS, ten-point touch, need to install the driver7. Support Pi 4B/3B+/3A+, some CM3/3+/4 expansion boards need to purchase additional adapter cable

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1. This product is a wireless data transmission terminal based on the USB interface of the SX1262 solution. Using LoRa modulation and demodulation technology, it has the characteristics of strong anti-interference and long-distance communication, and the communication distance can reach 5KM. It supports point-to-point, point-to-multiple, relay networking, AES encryption and other communication methods. It is small in size and easy to install. It is suitable for standard or non-standard user protocol wireless data transmission and equipment control of industrial control.2. Use SX1262 solution, with -148dBm receiving sensitivity and 22dBm transmitting power3. Support preamble detection, with CRC, automatic subpacket, 960 byte cache function4. Support LBT transmission, RSSI output, AT command set setting5. Support AES encrypted communication to ensure the security of data transmission6. Support multi-level relay networking to increase the distance of wireless communication7. Support PC configuration and firmware upgrade8. Provide a complete supporting manualShape parameters:-Interface type: USB Type A-SMA-KE female socket: 6dBi omnidirectional antenna × 1-Shell: ABS shell- Dimensions: 56.40 × 18.40 × 12.52mmWireless parameters:- Frequency band: Sub-GHz (410~510MHz, 850~930MHz)- Signal modulation: LoRa-Encryption type: AES128- Transmitting power: +22dBm Max-Receiving sensitivity: -148dBmSerial parameters:- Baud rate: 1200 ~ 115200bps- Parity bit: none, odd parity, even parity-Data bits: 8 ~ 9 bits- flow control: N/AEnvironmental requirements:- Operating temperature: TCXO version 0 ~ 85 degrees Celsius, XTAL version: 0 ~ 50 degrees Celsius- Humidity range: 5% ~ 95% relative humidity

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1. This product is a wireless data transmission terminal based on the USB interface of the SX1262 solution. Using LoRa modulation and demodulation technology, it has the characteristics of strong anti-interference and long-distance communication, and the communication distance can reach 5KM. It supports point-to-point, point-to-multiple, relay networking, AES encryption and other communication methods. It is small in size and easy to install. It is suitable for standard or non-standard user protocol wireless data transmission and equipment control of industrial control.2. Use SX1262 solution, with -148dBm receiving sensitivity and 22dBm transmitting power3. Support preamble detection, with CRC, automatic subpacket, 960 byte cache function4. Support LBT transmission, RSSI output, AT command set setting5. Support AES encrypted communication to ensure the security of data transmission6. Support multi-level relay networking to increase the distance of wireless communication7. Support PC configuration and firmware upgrade8. Provide a complete supporting manualShape parameters:-Interface type: USB Type A-SMA-KE female socket: 6dBi omnidirectional antenna × 1-Shell: ABS shell- Dimensions: 56.40 × 18.40 × 12.52mmWireless parameters:- Frequency band: Sub-GHz (410~510MHz, 850~930MHz)- Signal modulation: LoRa-Encryption type: AES128- Transmitting power: +22dBm Max-Receiving sensitivity: -148dBmSerial parameters:- Baud rate: 1200 ~ 115200bps- Parity bit: none, odd parity, even parity-Data bits: 8 ~ 9 bits- flow control: N/AEnvironmental requirements:- Operating temperature: TCXO version 0 ~ 85 degrees Celsius, XTAL version: 0 ~ 50 degrees Celsius- Humidity range: 5% ~ 95% relative humidity

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