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USB 2.0 A Male to B Male Printer Cable - Black USB To TTL Serial Module Cable usb arduino module relay 2 channel esp32 module how to use relay 5v 2 ช่อง relay module 10a 250v active low สำหรับ arduino
  1. 2.42inch 128x64 I2C/SPI OLED Display Module - One Color

    2.42inch 128x64 I2C/SPI OLED Display Module - One Color

    4.5  (3) 
    $10.95 As low as $9.73
  2. Waveshare 0.96 inch OLED SPI/I2C Display Module (B)

    Waveshare 0.96 inch OLED SPI/I2C Display Module (B)

    Out of stock
  3. HJR-4102-L Relay - 5V

    HJR-4102-L Relay - 5V

    4.0  (1) 
    $0.30
  4. DFPlayer Serial MP3 Aludio Player Module

    DFPlayer Serial MP3 Aludio Player Module

    Out of stock
  5. 12V USB/TF Card Car MP3 Decoder Board

    12V USB/TF Card Car MP3 Decoder Board

    Out of stock
  6. BME280 I2C/SPI Barometric Pressure Sensor Module

    BME280 I2C/SPI Barometric Pressure Sensor Module

    $6.75 As low as $5.98
  7. XH-W1219 Digital Thermostat Temptrature Controller Module

    XH-W1219 Digital Thermostat Temptrature Controller Module

    4.0  (2) 
    $2.25 As low as $2.11
  8. USB 3.0 Type-A Female to DIP Adapter Breakout Board

    USB 3.0 Type-A Female to DIP Adapter Breakout Board

    5.0  (1) 
    $0.60 As low as $0.53
  9. Adjustable Voltage Regulator, Power Supply Module w/ Display - 35W, 4A

    Adjustable Voltage Regulator, Power Supply Module w/ Display - 35W, 4A

    3.5  (5) 
    $4.75 As low as $4.57
  10. DC-DC USB Buck Boost Power Supply Voltage Regulator With Display - 5V to 3.3/9/12/24V

    DC-DC USB Buck Boost Power Supply Voltage Regulator With Display - 5V to 3.3/9/12/24V

    $5.25 As low as $4.61
  11. 5V Mini USB Fan Governor - Wind Speed Controller

    5V Mini USB Fan Governor - Wind Speed Controller

    4.9  (3) 
    $0.65 As low as $0.58
  12. USB to Type-C Sync and Charge Cable - 1m (Black)

    USB to Type-C Sync and Charge Cable - 1m (Black)

    4.0  (2) 
    $4.75 As low as $4.29
  13. MAX17043 Lithium Battery Electricity Detection and Alarm Module - AD Conversion, I2C Interface

    MAX17043 Lithium Battery Electricity Detection and Alarm Module - AD Conversion, I2C Interface

    Out of stock
  14. USB to Serial RS485 Bidirectional Half-Duplex Converter

    USB to Serial RS485 Bidirectional Half-Duplex Converter

    $1.50 As low as $1.35
  15. IRF520 DC Motor Driver Module with Adjustable PWM Output

    IRF520 DC Motor Driver Module with Adjustable PWM Output

    4.0  (2) 
    $0.35 As low as $0.31
  16. 1.8inch TFT LCD Module - SPI, ST7735R Driver

    1.8inch TFT LCD Module - SPI, ST7735R Driver

    4.0  (1) 
    Out of stock
  17. 18650 2S Lithium Battery Charging/Discharging Module - 5V Output

    18650 2S Lithium Battery Charging/Discharging Module - 5V Output

    4.5  (1) 
    $2.95 As low as $2.72
  18. MQ-9 Flammable & Carbon Monoxide Gas Sensor Module

    MQ-9 Flammable & Carbon Monoxide Gas Sensor Module

    $0.95 As low as $0.85
  19. DC 12-24VDual MOS Time Delay Cycle Timer Module

    DC 12-24VDual MOS Time Delay Cycle Timer Module

    4.9  (4) 
    $0.95 As low as $0.86
  20. LTC3780 Automatic Buck Boost Power Supply Stabilizer Solar Charging Module

    LTC3780 Automatic Buck Boost Power Supply Stabilizer Solar Charging Module

    $6.95 As low as $6.46
  21. DC/AC Step-Up Inverter Module - 150W, 12V to 220V

    DC/AC Step-Up Inverter Module - 150W, 12V to 220V

    5.0  (2) 
    $3.50 As low as $3.19
  22. DC-DC Step Down Voltage Regulator USB Output - 9-24V to 5V 3A

    DC-DC Step Down Voltage Regulator USB Output - 9-24V to 5V 3A

    $0.70 As low as $0.62
  23. HW-MS03 Human Body Microwave Sensor Module

    HW-MS03 Human Body Microwave Sensor Module

    $1.25 As low as $1.11
  24. ESP-01 ESP8266 Wi Fi Module

    ESP-01 ESP8266 Wi Fi Module

    $1.25 As low as $1.09
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