Gravity: Easy Relay Module Category_Display & LED/7-Segments Led Displays These cables have 3-pin JST

These cables have 3-pin JST connectors on one end and are available with pre-crimped male pins

Design your own activity or motion tracker with all the data

A Eagle schematic released under Creative Commons Attribution-Share Alike 3

0 w/ built in HID profile Ÿ

* Power (operating voltage): 4

Gravity: Easy Relay Module Category_Display & LED/7-Segments Led Displays These cables have 3-pin JSTThe traditional relay module has complicated wiring and is not friendly to beginners or students. The simple switch module simplifies the wiring method for connecting traditional relays. The input end is equipped with an adapter, which can be compatible with most power sources, battery boxes, DC power supplies, power banks, etc. While simplifying the wiring mode, the functions of relays NC and NO are retained, and the normally open and normally closed