SKU: 11302071806
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
* Power (operating voltage): 4
fast response(2s) and small size
Design your own activity or motion tracker with all the data
No other command may be issued in the middle of the sequence
This is a metal DC geared motor
Gravity: Easy Relay Module Category_Display & LED/7-Segments Led Displays * Power (operating voltage): 4The 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
