Adjustable Cycle Times Switch Module, Infinite Cycle Time Relay Board Adjustable DC 12V Cycle Delay Timer Switch Digital LED Display High Precision On/Off for Equipment - Oumefar, Oumefark38xeg2o5i

• The timer relay module is great to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test The timer relay module is a timer relay module with high precision, stable and reliable performance There is a wide time range that you can set, both on time and off time are adjustable The timer relay module is widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc Connect for a period of time, and disconnect for a period of time, infinite loop, support memory when power failure