Easy to set interval timer. Easy to set seconds minutes and even hours. Has 3 modes of Operation, one shot, delay ON then OFF and cycling timer. Perfect for simple timing tasks. Use for hydroponics eb and flow or any application that requires simple cycling timer.

The On and Pause adjust have a 1 to 250 range, for seconds this can be divided by 10, to make setting 15 seconds easy.

The range can be 1 to 250 minutes, or minutes multiplied by 10 for 2500 minutes. This works out to just over 41 hrs.

Each setting On and Pause have this ability independently.

Requires 12 volts DC at around 30 mA with the relay on.