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Search results for: 'arduino 4 relay module schematic'

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modules module bluetooth allumer pin 13 code Arduino Nano 33 BLE Sense - Der ultimative IoT-Board mit Bluetooth und Sensor Relay module for Arduino Arduino set PN532 NFC RFID module ESP32 full kit Turkey
  1. Raspberry Pi 4 Aluminum Metal Case with Dual Cooling Fan

    Raspberry Pi 4 Aluminum Metal Case with Dual Cooling Fan

    5.0  (2) 
    $5.25 As low as $4.70
  2. 10 Segment 4 Color Light Bar Graph LED Display

    10 Segment 4 Color Light Bar Graph LED Display

    5.0  (1) 
    $0.60 As low as $0.53
  3. 4 in 1 Noosy Nano/Micro/Standard SIM Card Adapter with Eject Pin

    4 in 1 Noosy Nano/Micro/Standard SIM Card Adapter with Eject Pin

    $0.25 As low as $0.22
  4. Raspberry Pi 4 Official Case with Fan Support - White/Red

    Raspberry Pi 4 Official Case with Fan Support - White/Red

    $1.95 As low as $1.73
  5. Official Raspberry Pi 4 Power Adapter - 5V, 3A

    Official Raspberry Pi 4 Power Adapter - 5V, 3A

    4.5  (1) 
    $11.75 As low as $10.42
  6. Wavesahare 4.01 inch 7-color e-Paper Display HAT for Raspberry Pi 4

    Wavesahare 4.01 inch 7-color e-Paper Display HAT for Raspberry Pi 4

    $72.75
  7. Raspberry Pi 4 Black Case (3.5 inch Display and Fan Compatible)

    Raspberry Pi 4 Black Case (3.5 inch Display and Fan Compatible)

    $1.95 As low as $1.72
  8. DC Power Splitter Cable - 1 Female to 4 Male, 5.5x2.1mm

    DC Power Splitter Cable - 1 Female to 4 Male, 5.5x2.1mm

    5.0  (2) 
    $0.45 As low as $0.40
  9. 4 Feet Double Rocker Switch - Black - Pack of 5

    4 Feet Double Rocker Switch - Black - Pack of 5

    Out of stock
  10. 250V AC 15A 4 Feet Rocker Switch - Red Light

    250V AC 15A 4 Feet Rocker Switch - Red Light

    Out of stock
  11. 250V AC 15A 4 Feet Rocker Switch - Green Light

    250V AC 15A 4 Feet Rocker Switch - Green Light

    Out of stock
  12. 4 Pins Female-Female Servo Extension Cable - 20cm - Pack of 5

    4 Pins Female-Female Servo Extension Cable - 20cm - Pack of 5

    5.0  (2) 
    $0.65 As low as $0.58
  13. Raspberry Pi 4 Power Supply 5V 3A Type-C Cable with On/Off Switch

    Raspberry Pi 4 Power Supply 5V 3A Type-C Cable with On/Off Switch

    3.0  (2) 
    Out of stock
  14. RJ11 With Cable / 623K 6 Pin 4 Wire Connector - Pack of 20

    RJ11 With Cable / 623K 6 Pin 4 Wire Connector - Pack of 20

    $1.50
  15. 1-Channel Relay Module - 12V (High and Low Level Trigger)

    1-Channel Relay Module - 12V (High and Low Level Trigger)

    5.0  (3) 
    $0.55 As low as $0.49
  16. 1-Channel Relay Module - 5V

    1-Channel Relay Module - 5V

    4.4  (9) 
    $0.40 As low as $0.35
  17. 8-Channel Relay Module - 12V (High and Low Level Trigger)

    8-Channel Relay Module - 12V (High and Low Level Trigger)

    5.0  (1) 
    $3.95 As low as $3.47
  18. 2-Channel Relay Module - 12V (High and Low Level Trigger)

    2-Channel Relay Module - 12V (High and Low Level Trigger)

    4.6  (3) 
    $1.25 As low as $1.07
  19. 4-Channel Relay Module - 12V (High and Low Level Trigger)

    4-Channel Relay Module - 12V (High and Low Level Trigger)

    4.0  (1) 
    $1.95 As low as $1.73
  20. Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module

    Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module

    $34.95
  21. 4-Channel Relay Module - 12V

    4-Channel Relay Module - 12V

    $1.50 As low as $1.33
  22. FR120N/LR7843/AOD4184 Isolation MOSFET Module Replacement Relay

    FR120N/LR7843/AOD4184 Isolation MOSFET Module Replacement Relay

    As low as $0.35
  23. 37 in 1 Arduino Sensor Module Kit

    37 in 1 Arduino Sensor Module Kit

    5.0  (1) 
    $10.75 As low as $9.54
  24. 4-Channel Relay Module - 5V

    4-Channel Relay Module - 5V

    4.4  (2) 
    $1.50 As low as $1.33
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