Tag is 2 relay module with opto isolation
Relay&Relay Module 2 relay module with opto isolation, support for high and low level trigger 5V9V12V24V
2 relay module with opto isolation, support for high and low level trigger 5V9V12V24V
Module Description :
1, the module uses genuine quality relay , normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A;
2 , using SMD optocoupler isolation , driving ability , stable performanc...Read More
2 relay module with opto isolation