GL125 Overview
GL125 Series CdS Photoresistor Manual GL125 Series Photoresistor 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.Photoresistor is widely used in many industries, such as toys,lamps,camera,etc. Schematic Drawing Performances.