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5 PCS 12V 1-Channel Relay Module Board Shield High Level Trigger, for PIC AVR DSP ARM, Compatible with Arduino. It will not be shared in any other way, your details are 100% secure. 12V Relay Module.
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.