Adjust the delay time with a potentiometer, default setting is 0-25 seconds. To increase the delay time, use a larger capacitance or potentiometer.
: can be high level or low level , suitable for industrial control, the module can be triggered repeatedly
APPLICATION: time delay relay can be used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development, intelligent home, burglar alarm delay, and development of electronic
GREAT : power supply terminal has anti-reverse diode for
EFFICIENCY: 12V delay normally open relay module, repeatedly triggering effective