Single-Channel Relay Module by Osoyoo – 5V Control, 10A Load Capacity

Description

Graphical Programming Kit for Arduino:
https://osoyoo.com/?p=26988
OSOYOO Smart Home IoT Learning Kit:

https://osoyoo.com/2019/10/15/smart-home-iot-lesson-15-remote-control-relay/

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Quality Osoyoo 1-Channel Relay for your collection.