Oumefar DC 12V Adjustable Trigger Timer Delay Turn Off Module LED Display Countdown Timing Relay Switch 1 99sec/ 99Min

【Wide Time Range】 : There is a wide time range , the delay time is adjustable from 1 second to 99 seconds , or 1 minute to 99 minutes; You can use a jumper to select second or minute 【Wide Time Range】 : There is a wide time range , the delay time is adjustable from 1 second to 99 seconds , or 1 minute to 99 minutes; You can use a jumper to select second or minute 【Normal Working State】 : Normally , the LED display countdown timing delay Turn Off relay switch module will start to work when triggered , if you need module to work immediately after power on , connect 2 terminals of trigger 【Trigger Connection】 : Trigger to connect , and will disconnect after delay time; If trigger during delay time , it will disconnect immediately 【LED Display】 : This 1~99sec/ 1~99Min adjustable delay off switch module is designed with a LED display that will show the delay time