Description:
1. on-board EL817 photoelectric coupler with photoelectric isolating anti-interference ability strong
2. on-board 5 v,10 A / 250 VAC,10 A/ 30 VDC relays,relay long life can absorb 100000 times in a row
3. module can be directly and MCU I/O link,with the output signal indicator
4. module with diode current protection,short response time
5. PCB size: 79.5 (mm) x71 (mm)
Package included:
1 x 8 Channel 12V 10A Optical Coupling Isolation Relay Module
