Relay Module 1-channel, 5V/30A High/Low Level Trigger with Optocoupler Isolation Zero H2+ is a microcontroller circuit board

is a microcontroller circuit board

Low flow loss

orientation taking count

and we will develop more one after another

Relay Module 1-channel, 5V/30A High/Low Level Trigger with Optocoupler Isolation Zero H2+ is a microcontroller circuit boardUsing double sided FR 4PCB board Using high power relay, control the load up to 30A With each optocoupler isolation, anti interference ability Black 9500 terminals, more convenient for high current wiring Each circuit has a relay on LED indication The module can be jumper activated to set a high or low level. The modules comply with international safety standards with isolation slots in the control and load areas Specifications: PLC automation