Product Details
5V 1 Channel High/Low Level Triger Relay Module with Optocoupler
5V 1 Channel Relay Module
Features
- The module uses genuine quality relay, normally open interfaces
- Using SMD optocoupler isolation, driving ability, stable performance
- The module can be high or low by a jumper setting trigger
- Fault-tolerant design, even if the control line is broken, the relay will not operate
- The power indicator (green), the relay status indicator (red)
- The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient.
Additional Information
| Device | Relay Module |
| Type | 5V | 1 Channel |