![](https://ae01.alicdn.com/kf/H9775a3060d69452ab0c583f317749c94X/5V-12V-24V-Relay-Module-With-Optocoupler-Relay-Output-1-2-4-6-8-16Way-Relay.jpg)
Parameters:
There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.The relay uses high quality Songle relay, single pole double throw. a common end, a normally open end, and a normally closed end.Optocoupler isolation, good level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released.VCC is the system power supply, and JD_VCC is the relay power supply. Electrical parameters:
Supply voltage: DC 5V/12V/24VCurrent: greater than 100mALoad: 250V 10A AC or 30V 10A DC Wiring [...]