YYLOCK-2 5V/12V/24V High Power Relay Module Self-locking Power-off Delay On Off Pu... (VOLTAGE: 12V)

SELECTED OPTION:
VOLTAGE: 12V

Features: ? - Output capacity: AC 250V / 30A, DC 30V / 30A or less - Using the ultra-small optocoupler, anti-interference ability, stable performance - Adopt 9.5mm black fence type connection terminal, standard 30A terminal, stable and firm, reliable quality - Delay time range: 0 seconds - 100 minutes can be adjusted, the minimum 1 second adjustable ? Function List: ? a.P - 1: self - locking To a signal relay pull (work), give a signal relay to stop (stop) ? b.P - 2: signal, relay pull, input signal is disconnected, after a period of time after the output power; in the delay period to keep the signal output again, time to stop, the equivalent of power delay ? c.P - 3: to signal, the output work for a period of time automatically stop; in the delay period to the signal is invalid,If the signal is shorted directly can be achieved: power output work delay for a period of time off until the power ? d.P - 4: signal for more than a certain time, the output work; signal disappears, timing is cleared, the output stops,If the signal is directly shorted to achieve: power delay for a period of time automatically pull the relay until the power ? Interface Description: ? a.DC +: External DC power supply positive b.DC-: External DC power supply negative c.IN: signal input (positive trigger, high level, connectable button, PNP sensor, etc.) d.NO: relay normally open interface, relay pull before the suspension, after the connection with the COM shorted e.COM: relay common interface f.NC: relay normally closed interface, the relay before the connection with the COM shorted, pull after the suspension ? Package Included: ? 1 x YYLOCK-2 5V/12V/24V High Power Relay Module