4PCS DC 12V 2 Channel Relay Module with Isolated Optocoupler Supports High and Low Level H/L Level Trigger Module Triggered
4PCS DC 12V 2 Channel Relay Module with Isolated Optocoupler Supports High and Low Level H/L Level Trigger Module Triggered
Product Features
- The module allows users to set high or low level trigger via a jumper, meeting the requirements of various trigger applications.
- Featuring patch optical isolation, the module has strong drive ability and stable performance.
- Users can set the module to be triggered by high or low level through a jumper.
- The interface design is user - friendly, and all interfaces can be directly connected via terminal wiring leads for great convenience.
- With fault - tolerant design, the relay won't operate even if the control line is broken.
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.