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    2pcs DC 12V Relay Module 2 Channel Relay Board with Optocoupler Support High or

    • Item No : 388139380715
    • Condition : New
    • Brand : AEDIKO
    • Seller : redcore
    • Current Bid : US $13.16

    • * Item Description

    • Using SMD OPTOCOUPLER Isolation, Driving Ability, Stable Performance. 12V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input. It will not be shared in any other way, your details are 100% secure.
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