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  • 12V 1 Channel Relay Module Optocoupler High/Low Trigger – Free Shipping USA

    • Item No : 365689505707
    • Condition : New
    • Brand : No brand Info
    • Seller : its-all-here-35
    • Current Bid : US $9.74
    • * Item Description

    • Using optocoupler chip isolation, strong drive capability, stable performance; trigger current 5mA. 1 12V 1 Channel Relay Module With Optocoupler Isolation. ✅Optocoupler Isolation: Ensures electrical separation and better protection.
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