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    1 Channel Power Relay Module 250V/10A 5V Control for Arduino

    • Item No : 191888751873
    • Condition : New
    • Brand : Envistia
    • Seller : envistia
    • Current Bid : US $5.89

    • * Item Description

    • 4 Channel 5V Relay Module 250V 10A Relays for Arduino, Automation & IoT. The default state of the relay when the power is off for COMM (power) to be connected to NC (Normally Closed). This is the equivalent of setting the relay board IN pin to HIGH (has +5v sent to it).
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    When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.