| Brand | N/A |
| Model | N/A |
| Quantity | 1 |
| Color | Blue |
| Material | PCB |
| Features | Good anti-interference performance、 use optoelectronic isolation and freewheeling diode protection. Adopt Songle relay and 5.08mm quality connecting terminal. With working state indicator and fixed screw holes for easy installation. Pass 100% function and stability test. |
| Specification | Contact capacity: AC 250V 10A、 DC 30V 10A; Wire connection as following: 1.VCC to positive wire. 2.GND to negative wire. 3. IN1-IN4 is signal input trigger end、 only high level trigger effect. 4. VCC1: relay module power supply. |
| Application | Great for electric DIY. |
| English Manual/Spec | Yes |
| Packing List | 1 x Module |