Technical information:
- Power Supply 12VDC
- Timer to turn off mode
- Time adjustment by Jumper 1 / 2/ 4/5/ 10/20/30/40/50 / 60 minutes.
- PCB size 7.5cm x 7.5cm
- Start buttons.
- Relay 10A / 220V Max
Example: You want to turn on pump 10minues and automatic stop. You can set jumper to 10minutes, press start button to start counter once time out, pump will be automatic stopped.