1/2/4-way 30A relay module

Model: YZQ-R012
1. Product parameters:
Quiescent current: 5MA
Maximum current: 50MA/80MA/190MA
Trigger current: 2-4mA
Relay version: 5V/12V/24V
2. Interface description:
1.DC+: module DC power supply positive pole (trigger end voltage positive pole)
2.DC-: module DC power supply negative pole (trigger end voltage negative pole)
3.IN: signal trigger end default (trigger voltage is the same as power supply)
4. High/low level trigger mode selection, when the jumper is connected to the L end, the IN end is a low level trigger and when connected to the H end, it is a high level trigger
5. Normally closed end (NC): relay normally closed end
6. Common end (COM): relay common end
7. Normally open end (NO): relay normally openwer supply voltage DC 5V, DC 12V are optional
6, 7. Load: AC 250V 10A or DC 30V 10A