Features:
It is a timer relay countdown off module with high precision, stable and reliable performance.

Trigger to connect, and will disconnect after delay time;  if trigger during delay time, it will disconnect immediately.

Normally the module will start to work when triggered, if you need module to work immediately after power on, connect 2 terminals of trigger.

There is a wide time range, the delay time is adjustable from 1 second to 99 seconds, or 1 minute to 99 minutes; use a jumper to select second/minute.
Designed with a LED display that will show the delay time.

Specifications:
Voltage: D12V
Load Capacity: 10A 250V AC; 10A 30V DC
Delay Time: 1~99Sec./1~99Min.(adjustable)
Size: 70 x 40 x 18mm / 2.75 x 1.57 x 0.7"
Quantity: 1

Package Includes:
1 x Timer Relay Module