12 v 2 road 10 a optical coupling isolation relay module
2.550€
No tax
12 v 2 road 10 a optical coupling isolation relay module
12 v 2 road 10 a optical coupling isolation relay module
1.On-board EL817 photoelectric coupler with photoelectric isolating anti-interference ability strong.
2.On-board 12 v,10 a / 250 vac,10 a / 30 VDC relays,the 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:(45.8 mm) x32.4 (mm).