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    2PCS NEW One 1 Channel Isolated 5V Relay Module Coupling For Arduino optocoupler

    • Item No : 141975923931
    • Condition : New
    • Brand : Unbranded/Generic
    • Seller : caelectronics8
    • Current Bid : US $2.63

    • * Item Description

    • Specification:This is a 5V 1-Channel Relay interface board, be able to control various appliances, and other equipment with large current.
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