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    5V Relay Module 1,2,4,6,8 Channel Arduino Raspberry Pi ESP8266 ESP32 Optocoupler

    • Item No : 203616871901
    • Condition : New
    • Brand : DKJNA
    • Seller : dkjna_ltd
    • Current Bid : US $3.19

    • * Item Description

    • Relay Module 5V Channel 1, 2, 4,6 and 8 for Arduino Raspberry Pi ARM ESP8266 ESP32 with Optocoupler.
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