1ch relay module


Sold By: Lahore Store

In stock

  Ask a Question

5 volt 1 channel single relay module with optocoupler – blue for switch with two modes

one is always open and other always closed

operating voltage = 5volt

Submit your review

Your email address will not be published. Required fields are marked *


There are no reviews yet.

No more offers for this product!

General Inquiries

There are no inquiries yet.

See It Styled On Instagram

    Instagram did not return any images.

Main Menu