We have upgraded our website to brand new. Former customer have to sign up again but old website can still checkout here. See more details.
review(s) | Add your review
This combination does not exist.
30-day money-back guarantee
Free Shipping in U.S.
Buy now, get in 2 days
Relay contact capacity 250V10A. Relay output normally open, normally closed;
Active low. 5V relay signal input voltage range :0-5V;
The VCC system power. JD-VCC relay power. Default 5V relay. JD-VCC and VCC shorted.