8-way relay module with optocoupler isolation low level pull-in
8 relay output modules, the maximum relay output contacts are 250A 10A. Input IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 signal lines are active low. VCC, GND power input terminal, the relay power input terminal JD-VCC can be powered separately.
Data download: http://pan.baidu.com/s/1vW8Ia
Module size: 13.45cm*5.27cm
use:
1. Support all single-chip control.
2. Industrial field;
3. PLC control;
4. Smart home control