Description

1 Channel 5V Relay Module with high-low level select

This relay includes a low level, high level jumper that makes it possible to choose if the relay should switch on when it receives 5V or off when it receives 5V.

1 Channel 5V Relay Module with high-low level select spec
Maximum load: AC 250V/10A, DC 30V/10A
Supports high / low level trigger;
Max. load: AC 250V/10A, DC 30V/10A;
SMD opto-isolator,
great drive ability,
stable performance,
trigger current: 5mA;
Module working voltage: 5V

Module interface:
DC+: positive power supply (VCC)(5V)
DC-: negative power supply (GND)
IN: The control end, the driving current should be more than 4mA
COM: The control of loop of earth wire