led infrared sensor1)operating voltage:DC5V-20V(can order other voltage).  

2)output signal:

 High level(3.3V/5V/operating voltage)

 low level(0V)

 Open collector.

3)Delay time (adjustable) :several seconds~30 minutes.

4)Induction range:less than 3~5 metre with 12.7mm lens(default);less than 7 metre with 23mm lens(optional). 

5)Photosensitive control(optional).

6)Two kinds of trigger:repeatable or unrepeatable.

7)Working temperature: - 20 - + 70 degrees

8)PCB dimension:

28mmx28mm/28mmx38mm/26mmx38mm/75mmx15mm/56mmx15mm

or any dimension do you need .

Widely used in all kinds of automatic induction electrical equipment.

. application 

 Widely used in all kinds of automatic induction electrical equipment. 

we can accept all sorts of  functions with customized products.
for exampler:
    the size/output signal/Operating voltage/power etc would be optional.