This is 5v relay. you can easily connet those to the Arduino To control any Circuit like as a switch. The rating of the relay may change accordin to the stock. Whatsapp us to get the best rating relay module. We also help you in your circuit Making if you purchase from us.
5v Relay Module
This Package Include --
2 Pcs Relay Module
This relay can be connect to AC or DC anywhere. Inbuilt LED indication. On/off Indication also.