Data Sheet

UCTRONICS Ultimate Starter Leaning Kit for Raspberry Pi #K0064
37 www.uctronics.com
 Gray: 8
 White: 9
3.24 Light Sensor (Photoresistor)
A photoresistor is a light-controlled variable resistor. The resistance of a photoresistor
decreases with the increasing incident light intensity; in other words, it exhibits
photoconductivity.
3.24.1 Specification:
 Maximum Voltage: 150V DC
 Maximum Wattage: 100mW
 Operating Temperature: -30~+70℃
 Spectral Peak: 540nm
 Bright Resistance (10Lux): 10~20 KΩ
 Dark resistance: 1 KΩ
 Response time:
(1) Rise: 20ms
(2) Down: 30ms