Relay Card
- Categories: Cabling Accessories
A power relay module is an electrical switch that is operated by an electromagnet. The electromagnet is activated by a separate low-power signal from a micro controller. When activated, the electromagnet pulls to either open or close an electrical circuit.
Product Description
Channels Available: 4, 6, 8, 10 channels with LED Signalling
Additional information
Channels Available: 4, 6, 8, 10 channels with LED Signalling