cheap 4mm LDR photoresistor sensor, manufacturer's price!

Specifications

LDR photoresistor sensor
fast response photocell
good spectrum characteristics
strong supply ability
best price

cheap 4mm LDR photoresistor sensor, manufacturer's price!

LDR sensor No.: GL4528-2

 

CdS Photoresistor is a resistor which made of semi-conductor material,and the conductance changes
with luminance variation .The photoresistor can be manufactured with different figures and illuminated area based on this characteristic.

 

Application for optical resistor

 

1.Camera automatic photometry

2.Photoelectric control
3.Indoor ray control

4.Annunciator
5.Industrial control

6.Light control switch
7.Light control lamp

8.Electronic toy