Features :  
 
 

  1.It's a new digital LED countdown display 12v delay module module. It can be widely used with various control switch places.
 
 

  2.It can set the delay time,can press "set" buttons.After setting up, power-up setting value is previous setting delay time as we set last time (power-down memory function);
 
 

  3.It's precision delay, error 0.01% per second, a delay of 0-999 seconds , LED changes per seconds ;
 
 

  4.LED digital display, normally open trigger delay 12V relay module, triggered by an external signal. 
 
 

  5.Modules are high level trigger, counting time 0-999 seconds.
 
 

  6.The wide range of products can be used in many fields;
 
 

  7.It work in a low-power mode, press the left button to turn off the digital display or begin to show 
 
 

   
 
 

  Descriptions:
 
 

  working voltage: DC 12V
 
 

  Standby current:12ma
 
 

  working current:50ma
 
 

  Load: AC 250V 10A(max) or DC 30V 10A(max)
 
 

  Size:6.5x3.5cm
 
 

   
 
 

  

 
 

  Operation status
 
 

  1-      Power shutdown: 
 
 

  COM short with CB.
 
 

  

 
 

  2-      Standby status: 
 
 

  COM short with CB.
 
 

  Display shows the adjusted initial time.
 
 

  

 
 

  3-      Count down status:
 
 

  COM short with CK.
 
 

  

 
 

   Important notes:
 
 

  ·         In case of power shutdown, the timer will keep the initial setting time and restore countdown from Beginning (setting time) after power up + trigger.
 
 

  ·         The timer doesn't response to any trigger during the countdown until reach 000 then starts accepting another trigger.