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2 Channel Relay (Opto-Isolated) - Active Low 5V 10A - Arduino, Raspberry Pi, NodeMCU, IoT, Nvidia, Lora, AI, Machine Learning, Teensy, Lidar : Inspired by LnwShop.com
2 CHANNEL 5V 10A RELAY MODULE Description The relay module is an electrically operated switch that allows you to turn on or off
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