(12V) 16 Channel Relay Module Optocoupler Protection High Level Trigger

(12V) 16 Channel Relay Module Optocoupler Protection High Level Trigger Description

1、The relay contact capacity is 10A 250V, with optocoupler protection. The onboard power module does not require an external power supply, IO port drive active high 2、Can be used as a single chip development board module, as home appliance control, and also as a PLC expansion output 3、Using industry isolation optocoupler, possess strong anti interference ability and stable performance, trigger current only needs 3mA 4、1‑16 channels can be turned on or off arbitrarily, or any channels. The output can be directly connected to the load of AC 220V 10A or DC30V 10A 5、The common terminal COM of each relay is independent, which is convenient for users to access different signals. Each relay has a normally closed and normally open port 6、There are 4 fixing bolt holes for easy installation. Each relay has an action indicator light, which on when it is on, and off when it is off 7、The interface design is humanized, all interfaces can be directly connected through the terminal block, which is very convenient
Item Type: Relay Module
Power Supply Current: More than 200MA
Each Load: 250V 10A(AC) or 30V 10A(DC)
PCB Size: Approx. 179 x 90 x 19mm / 7 x 3.5 x 0.7in
1 x Relay Module