Publish Date : 2021-11-01
Last Modified : 2023-11-21


Mini 3A Relay Unit


RELAY as it says is an M5Unit that implement a Relay functions. Relay can be used as an electrically operated switch, uses an electromagnet to mechanically operate a switch, where it is necessary to control a large power load circuit by a separate low-power signal such as digital signal output from a microprocessor.

comments powered by Disqus