AC Load Control High Level Trigger YYLOCK-1 Relay Switch Module AC Load Applications

Label:Yes It is possible to keep a pulse signal relay to stay in, then give a pulse signal, and the relay will break off. The self-locking optocoupler ensures dependable performance. Output power:The relay output is a passive contacting, which can be controlled DC or AC load within 5A. Or through a button switch, press the relay to keep in, and then the relay is broken. Adopted of premium electronic components, and precision process, ensure for the durability.

Specification: Type:Self Lock Switch module Product model: YYLOCK-1 Voltage: 12V Board Size: 55.5*24.3mm(2.19*0.96in) Mounting Dimensions: 50.8*19.8mm(2.00*0.78in) Color: As picture shown Weight: Approx.18g/0.6oz

Connection port Description: 1, DC+: Input power positive pole 2, DC-: Input power negative pole 3, IN: Signal input terminal (positive trigger) 4, NO: Relay normally open interface; it is floating before the relay pulls in, and short-circuited with COM after pulling in 5, COM: Relay common interface  6, NC: Relay normally closed interface; it is short-circuited with COM before the relay pulls in, and floating after pulling in

Package list: 1 x Self Lock Switch Module