• Wishlist
  • Compare
  • Create an Account
Toggle Nav
Search
Advanced Search
All Categories
My Cart
Menu
Account

Relay Modules

View as Grid List

22 Items

Set Descending Direction
per page
  1. Single key bistable relay module Single key bistable relay module
    Quick Shop
    Add to Wish List
    Single key bistable relay module
    $3.45
    -
    +
    Add to Compare
  2. DC 6V 12V 24V DC Motor Forward and Reverse Controller  DC 6V 12V 24V DC Motor Forward and Reverse Controller 
    Quick Shop
    Add to Wish List
    DC 6V 12V 24V DC Motor Forward and Reverse Controller 
    $5.99
    -
    +
    Add to Compare
  3. NFC relay control modules NFC relay control modules
    Quick Shop
    Add to Wish List
    NFC relay control modules
    $22.99
    -
    +
    Add to Compare
  4. 12V Relay Module with Automatic Delay Timer 12V Relay Module with Automatic Delay Timer
    Quick Shop
    Add to Wish List
    12V Relay Module with Automatic Delay Timer
    $2.99
    -
    +
    Add to Compare
  5. AC 220V Delay Relay Module AC 220V Delay Relay Module
    Quick Shop
    Add to Wish List
    AC 220V Delay Relay Module
    $6.50
    -
    +
    Add to Compare
  6. Two 2 Channel 30A Relay Module with Optocoupler Isolation High and Low Trigger for Smart Home PLC with Guide Rail 5V 12V 24V Two 2 Channel 30A Relay Module with Optocoupler Isolation High and Low Trigger for Smart Home PLC with Guide Rail 5V 12V 24V
    Quick Shop
    Add to Wish List
    Two 2 Channel 30A Relay Module with Optocoupler Isolation High and Low Trigger for Smart Home PLC with Guide Rail 5V 12V 24V
    $9.00
    -
    +
    Add to Compare
  7. ESP8266 ESP-01S 5V WiFi Relay Module ESP8266 ESP-01S 5V WiFi Relay Module
    Quick Shop
    Add to Wish List
    ESP8266 ESP-01S 5V WiFi Relay Module
    $5.99
    -
    +
    Add to Compare
  8. 4 Channels DC 5V Relay Module 4 Channels DC 5V Relay Module
    Quick Shop
    Add to Wish List
    4 Channels DC 5V Relay Module
    $3.99
    -
    +
    Add to Compare
  9. 1 Channel DC 5V Relay Module 1 Channel DC 5V Relay Module
    Quick Shop
    Add to Wish List
    1 Channel DC 5V Relay Module
    $1.50
    -
    +
    Add to Compare
  10. 4 Channels DC 12V Relay Module 4 Channels DC 12V Relay Module
    Quick Shop
    Add to Wish List
    4 Channels DC 12V Relay Module
    $4.99
    -
    +
    Add to Compare
  11. 2 Channels DC 5V Relay Module 2 Channels DC 5V Relay Module
    Quick Shop
    Add to Wish List
    2 Channels DC 5V Relay Module
    $2.50
    -
    +
    Add to Compare
  12. 2 Channels DC 12V Relay Module 2 Channels DC 12V Relay Module
    Quick Shop
    Add to Wish List
    2 Channels DC 12V Relay Module
    $3.50
    -
    +
    Add to Compare
  13. 8 Channel 5V Relay Shield Module 8 Channel 5V Relay Shield Module
    Quick Shop
    Add to Wish List
    8 Channel 5V Relay Shield Module
    $6.99
    -
    +
    Add to Compare
  14. KY-019 1 Channel 5V Relay Module KY-019 1 Channel 5V Relay Module
    Quick Shop
    Add to Wish List
    KY-019 1 Channel 5V Relay Module
    $1.35
    -
    +
    Add to Compare
  15. 16 Channel 5V Relay Shield Module 16 Channel 5V Relay Shield Module
    Quick Shop
    Add to Wish List
    16 Channel 5V Relay Shield Module
    $19.99
    -
    +
    Add to Compare
  16. SONOFF SV 80MHz / 160MHz 32-bit Wireless Switch SV(safe voltage) Module Wi-Fi Switches Remote Control SONOFF SV 80MHz / 160MHz 32-bit Wireless Switch SV(safe voltage) Module Wi-Fi Switches Remote Control
    Quick Shop
    Add to Wish List
    SONOFF SV 80MHz / 160MHz 32-bit Wireless Switch SV(safe voltage) Module Wi-Fi Switches Remote Control
    $9.99
    -
    +
    Add to Compare
  17. DC 12V Delay relay shield NE555 Timer Switch Adjustable Module 0~10S DC 12V Delay relay shield NE555 Timer Switch Adjustable Module 0~10S
    Quick Shop
    Add to Wish List
    DC 12V Delay relay shield NE555 Timer Switch Adjustable Module 0~10S
    $2.45
    -
    +
    Add to Compare
  18. IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module
    Quick Shop
    Add to Wish List
    IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module
    $4.50
    -
    +
    Add to Compare
  19. Programmable Relay 12V 8 Channels USB Computer Control Programmable Relay 12V 8 Channels USB Computer Control
    Quick Shop
    Add to Wish List
    Programmable Relay 12V 8 Channels USB Computer Control
    $9.99
    -
    +
    Add to Compare
  20. Two Channel 5V Relay Module USB Control Two Channel 5V Relay Module USB Control
    Quick Shop
    Add to Wish List
    Two Channel 5V Relay Module USB Control
    $4.99
    -
    +
    Add to Compare
  21. Liquid Water Level Controller Switch Liquid Water Level Controller Switch
    Quick Shop
    Add to Wish List
    Liquid Water Level Controller Switch
    $8.99
    -
    +
    Add to Compare
  22. 4 Channel 5V Relay Shield Module 4 Channel 5V Relay Shield Module
    Quick Shop
    Add to Wish List
    4 Channel 5V Relay Shield Module
    $5.99
    -
    +
    Add to Compare
View as Grid List

22 Items

Set Descending Direction
per page
Shop By
Shopping Options
Price
  1. $0.00 - $9.99 20 item
  2. $10.00 - $19.99 1 item
  3. $20.00 and above 1 item
Brand
  1. Sonoff 1 item
Rating
Compare Products
  1. Remove This Item
Compare
Clear All
You have no items to compare.
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
Search Brands All Brands
Featured Brands
ARDUINO
Eaton
GP Batteries
INGCO
Mayku
Orange Pi
Raspberry Pi
Sonoff
Sphero
Tuya
Waveshare
Weeemake