Relay Module with Optocoupler 1 Channel High&Low Level Relay Module Board AC 250V/10A DC 30V/10A (12V)
Special Features
- ☛ STRONG DRIVING ABILITY -- Adopt patch photocoupler isolation, strong driving ability, stable performance. current is 5mA.
- ☛ STRONG DRIVING ABILITY -- Adopt patch photocoupler isolation, strong driving ability, stable performance. current is 5mA.
- ☛ 5/12/24V VOLTAGE OPTIONAL -- Module operating voltage is 5V,12V,24V for choice. Meet the demand of more applications.
- ☛ EACH CAN BE TRIGGERED -- Each of the module can be triggered by the high level or low level through a jumper setting.
- ☛ HUMANIZATION DESIGN -- Fault-tolerant design,even if the control line breaks,the relay will not move.
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