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    5/12/24V 1/2/4-Channel Relay Module w/ Optocoupler H/L Level Triger for Arduino

    • Item No : 163974062012
    • Condition : New
    • Brand : Unbranded
    • Seller : iridescent-show
    • Current Bid : US $4.33

    • * Item Description

    • Using patch optocoupler isolation, strong driving ability, stable performance; trigger current 5mA;. The module uses genuine high-quality relay, the maximum load of the normally open interface: AC 250V/10A, DC 30V/10A;.
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