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 Arduino Input Expander

Sponsored
  1. Showing 1 - 36 out of 179 results for "arduino input expander"
    1. Saved
      Save to wishlist
      PCF8575 I2C GPIO Expander Module - 16-Channel Bidirectional I/O Port Extender For Arduino, Raspberry
      ·
      1
      PCF8575 I2C GPIO Expander Mod…
      A
      AliExpress
    2. Saved
      Save to wishlist
      Mcp23s08 Spi Extension Board 8 I/O Expander Arduino Raspberry
      Mcp23s08 Spi Extension Board 8 I/…
      E
      eBay
    3. Saved
      Save to wishlist
      PCF8575 IO Expander Module I2C To 16IO Integrated Circuits For Arduino
      SALE
      PCF8575 IO Expander Module I2C …
      $1.19
      A
      AliExpress
      delivery truckFree shipping
    4. Saved
      Save to wishlist
      Pcf8574t Pcf8574 I2c 8 Bit Io Gpio Expander Module For Arduino &
      Pcf8574t Pcf8574 I2c 8 Bit Io Gpio …
      E
      eBay
    5. Saved
      Save to wishlist
      1PCS PCF8575 IO Expander Module - I2C To 16IO Conversion, For Arduino
      SALE
      1PCS PCF8575 IO Expander Modul…
      $4.92
      A
      Aliexpress
    6. Saved
      Save to wishlist
      I2C IIC Interface Extension Conversion Expansion Board For Arduino Raspberry PI Microbit
      SALE
      I2C IIC Interface Extension Convers…
      $6.81
      A
      AliExpress
    7. Saved
      Save to wishlist
      PCF8575 IO Expander Module I2C …
      A
      Alexnld.com
    8. Saved
      Save to wishlist
      Arduino Nano Expansion Board NA…
      A
      Alibaba B2B
      delivery truckFree shipping
    9. Saved
      Save to wishlist
      SALE
      DC 12V 24V Multifunction ESP32 E…
      $23.08
      A
      AliExpress
      delivery truckFree shipping
    10. Saved
      Save to wishlist
      SALE
      DC 12V 24V Multifunction ESP32 E…
      $25.68
      A
      AliExpress
      delivery truckFree shipping
    11. Saved
      Save to wishlist
      PCF8575 I2C IO Expander Module …
      U
      USA_AliEx
    12. Saved
      Save to wishlist
      PCF8575 IO Expander Module I2C …
      U
      USA_AliEx
    13. Saved
      Save to wishlist
      SALE
      DC 12V 24V Multifunction ESP32 E…
      $24.16
      A
      AliExpress
      delivery truckFree shipping
    14. Saved
      Save to wishlist
      SALE
      Comimark 3Pcs PCF8574 PCF8574…
      $65.68
      W
      warehousesoverstock
    15. Saved
      Save to wishlist
      ·
      1
      TLP281 4-Channel Opto-Isolator IC …
      A
      Aliexpress
    16. Saved
      Save to wishlist
      TLP281 4-Channel Opto-Isolator IC …
      A
      AliExpress
    17. Saved
      Save to wishlist
      Arduino Nano V3.0 I/O Expansion B…
      E
      eBay
      delivery truckFree shipping
    18. Saved
      Save to wishlist
      PCF8575 I2C IO Expander Module …
      U
      USA_AliEx
    19. Saved
      Save to wishlist
      Expansion Prototype Shield I/O Ext…
      E
      eBay
    20. Saved
      Save to wishlist
      PCF8575TS Expansion Board I2C …
      E
      eBay
    21. Saved
      Save to wishlist
      SALE
      6-24V Shield Expansion Board Wit…
      $95.74
      A
      AliExpress
      delivery truckFree shipping
    22. Saved
      Save to wishlist
      SALE
      LDDLDG 3 Set Expansion Board Fi…
      $53.76
      W
      warehousesoverstock
    23. Saved
      Save to wishlist
      Expansion Port Board I2C Communi…
      E
      eBay
    24. Saved
      Save to wishlist
      Expansion Prototype Shield I/O Ext…
      E
      eBay
      delivery truckFree shipping
    25. Saved
      Save to wishlist
      SALE
      Multifunctional Expansion Board KI…
      $2.60
      A
      AliExpress
    26. Saved
      Save to wishlist
      SALE
      Multifunctional Expansion Board KI…
      $2.60
      A
      Aliexpress
    27. Saved
      Save to wishlist
      ·
      34
      34 ratings
      10Pcs Mcp23017-E/Sp Dip28 16-Bi…
      E
      eBay
    28. Saved
      Save to wishlist
      NANO Expansion Prototype Shield I…
      A
      Aliexpress
    29. Saved
      Save to wishlist
      NANO Expansion Prototype Shield I…
      A
      AliExpress
    30. Saved
      Save to wishlist
      DC 12V 24V ESP32 Expansion Boa…
      A
      AliExpress
      delivery truckFree shipping
    31. Saved
      Save to wishlist
      MCP23017 I/O Expansion Module C…
      A
      AliExpress
      delivery truckFree shipping
    32. Saved
      Save to wishlist
      2PCS PCF8575 IO Expander Boar…
      A
      Amazon.com
    33. Saved
      Save to wishlist
      1Pcs Multi-Functional Expansion Bo…
      E
      eBay
    34. Saved
      Save to wishlist
      2PCS Nano I O Expansion Sensor …
      E
      eBay
    35. Saved
      Save to wishlist
      SALE
      2Pcs Multi-Function Expanding Boa…
      $5.35
      E
      eBay
    36. Saved
      Save to wishlist
      SALE
      For Arduino Nano V3.0 I/O Expansi…
      $3.93
      E
      eBay
    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.