
4 Channel Relay Module
4 Relays all in one! This 4 channel relay module allows you to control high current/voltage devices using a microcontroller. Arduino & Raspberry Pi Compatible.
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4 Relays all in one! This 4 channel relay module allows you to control high current/voltage devices using a microcontroller. Arduino & Raspberry Pi Compatible.
Features:
12V Lipo Battery with DC Jack and Wire Leads
$21.90 $20.15