Akozon Timer Relay Module DC 5V 12V 24V Adjustable Cycle Delay On/Off Switch (DC24V, 0 15 minutes)

It is a timer relay module with high precision, stable and performance. The timer relay module supports 2 modes, Mon-mode (once) and cycle mode, and you can easily switch the mode by adjusting the jumper. The Delay On/Off switch module connects 2 wires of "Key" if the module is to function repeatedly after switching on There are many voltage and time ranges for your choice, both "on" time and "off" time are adjustable. The delay - ON/OFF - switch - module is most used on the timer mode, the repeated test circuit of the machine, the intermittent pump of the fish tank, etc.