Compare Products
Choose upto 5 items for side by side feature comparison
My collections icon
Wishlist
Track price
Go to collections
Filters IconShow filters

Shop USB Relay Module Arduino

Sponsored
  1. Showing 1 - 36 out of 179 results for "usb relay module arduino"
    1. Saved
      Save to wishlist
      Sainsmart USB 4 Channel DC 12V Relay Module Automation For Arduino Raspberry Pi DSP AVR PIC ARM
      SALE
      Sainsmart USB 4 Channel DC 12V Re…
      $95.88
      W
      warehousesoverstock
      delivery truckFree shipping
    2. Saved
      Save to wishlist
      DC 7V-38V 16 Channel Serial Relay Module USB Relay Switch For Arduino 10A/250V
      DC 7V-38V 16 Channel Serial Relay …
      A
      Amazon.com
    3. Saved
      Save to wishlist
      4 Channel DC 12V USB Relay Module Automation For Arduino Raspberry Pi DSP AVR PIC ARM
      4 Channel DC 12V USB Relay Modul…
      Cnlansi
    4. Saved
      Save to wishlist
      Used
      Sainsmart USB 4 Channel DC 12V Relay Module Automation For Arduino Raspberry. Relay Accessories. 6955170898527.
      Sainsmart USB 4 Channel DC 12V Re…
      E
      eBay.com
    5. Saved
      Save to wishlist
      1Pcs 4 Channel USB Relay Board Auto Module +Cable SRD-12VDC-SL-C For Arduino -
      1Pcs 4 Channel USB Relay Board Aut…
      U
      US eBay
      delivery truckFree shipping
    6. Saved
      Save to wishlist
      DC 5V 12V TYPE-C USB TTL232 Relay Module PC UART Serial Port Switch For Arduino
      DC 5V 12V TYPE-C USB TTL232 Rela…
      U
      US eBay
      delivery truckFree shipping
    7. Saved
      Save to wishlist
      5V 12V 4 Channel USB 5V 12V Relay …
      A
      Amazon.com
    8. Saved
      Save to wishlist
      2Pcs 4 Channel USB Relay Board Aut…
      U
      US eBay
      delivery truckFree shipping
    9. Saved
      Save to wishlist
      Relay Module DFR0017 V3.1 Arduin…
      Walmart
    10. Saved
      Save to wishlist
      SALE
      USB Relay Module USB Intelligent Co…
      $12.94
      A
      Amazon.com
    11. Saved
      Save to wishlist
      USB Relay Module, 3 Channel Type …
      A
      Amazon.com
    12. Saved
      Save to wishlist
      HAMILO Relay Module For Arduino 8 …
      I
      ibspot
    13. Saved
      Save to wishlist
      Anmbest Relay Module With Optoco…
      E
      Electroeshop
    14. Saved
      Save to wishlist
      Optocoupler Relay Module 5V/12V 1 …
      E
      eBay
    15. Saved
      Save to wishlist
      SALE
      USB Relay Module, 12V 8 Channel Dri…
      $65.40
      W
      warehousesoverstock
      delivery truckFree shipping
    16. Saved
      Save to wishlist
      Sunfounder Relay Module Compatibl…
      I
      ibspot
    17. Saved
      Save to wishlist
      Module Relay Arduino To 5 V Of 1 Ch…
      E
      eBay
    18. Saved
      Save to wishlist
      Taidda USB Relay Module, Sturdy Du…
      I
      ibspot
    19. Saved
      Save to wishlist
      8CH 12V USB Relay Module Controll…
      A
      Amazon.com
    20. Saved
      Save to wishlist
      ANMBEST Relay Module With Optoc…
      A
      Amazon.com
    21. Saved
      Save to wishlist
      KC868-E16S ESP32 Wifi RS232 USB …
      A
      Alibaba B2B
      delivery truckFree shipping
    22. Saved
      Save to wishlist
      USB Relay Module With USB Control …
      A
      Amazon.com
    23. Good Deal
      Saved
      Save to wishlist
      Tolako 5V Relay Module 5V Indicato…
      A
      Amazon.com
    24. Saved
      Save to wishlist
      2 Channel Relay Module, 5 V Relay M…
      E
      Everymarket INC
    25. Saved
      Save to wishlist
      SALE
      5V Relay Module Indicator Light Led …
      $2.60
      E
      eBay
    26. Saved
      Save to wishlist
      4-Channel Relay Module For Arduino …
      U
      US eBay
      delivery truckFree shipping
    27. Saved
      Save to wishlist
      US Ship 5V Relay Module High Trigg…
      E
      eBay.com
    28. Saved
      Save to wishlist
      Dafurui 5V Relay Module8pack 1 Cha…
      A
      Amazon.com
    29. Saved
      Save to wishlist
      Diyeeni USB Switch Module, 2-Chann…
      A
      Amazon.com
    30. Saved
      Save to wishlist
      5V 1 Channel Optocoupler Relay Mo…
      E
      eBay
    31. Saved
      Save to wishlist
      8 Channel Relay Module For Arduino …
      E
      Everymarket INC
    32. Saved
      Save to wishlist
      5V 8--Channel Relay Module With Op…
      E
      eBay
    33. Saved
      Save to wishlist
      Paradisetronic.Com 2 Channel Relay …
      I
      ibspot
    34. Saved
      Save to wishlist
      MICRO USB 5V 2-Channel Relay Mod…
      U
      US eBay
      delivery truckFree shipping
    35. Saved
      Save to wishlist
      5V 1-Channel Optocoupler Relay Mo…
      E
      eBay
    36. Saved
      Save to wishlist
      MICRO USB 5V 4-Channel Relay Mod…
      U
      US eBay
      delivery truckFree shipping
    Oops! We are sorry, something went wrong.
    Continue your shopping by clicking on another product
    Product added to your wishlist! View wishlist
    Sign in to see your saved products on any device
    Product removed from your wishlist! View wishlist
    Sign in to see your saved products on any device
    Something went wrong. Please try again later.
    Product is added to compare already. Please refresh the page.
    Product is not found in compare. Please refresh the page.
    5 Products already added. Please delete existing selection to add this.
Feedback