4-Channel 5V Opto-isolator Relay Module with High Level Trigger - Blue
$7.07
Electrical & Tools
| 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 |
| General | |
|---|---|
| Model | N |
| Quantity | 1 |
| Material | PCB |
| Specification | |
| English Manual / Spec | Yes |
| Packing List | |
|---|---|
| 1 x Module | |
Package Weight:0.081kg (0.179lb)
Package Size:7.2cm x 4.5cm x 1.8cm (2.76in x 1.57in x 0.39in)