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Picture 1 of 5
Relay Shield for Arduino WeMos D1 Mini Esp8266 Development Board US
Price:
$5.39
Free shipping
Returns:
30 days returns. Seller pays for return shipping.
Condition:
1x Relay Shield for Wemos D1 Mini. Polarity: Active High - you must set pin D1 to high to switch this device ON. D1-Mini Compatible Relay Board Specifications.