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Photo Resistor Sensor LDR 7mm GL7528 8kΩ~20kΩ P=5mm

8.00 EGP

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Availability: In Stock
SKU:7078448266602

Features:

  • Miniature open frame package
  • Epoxy coated
  • Moisture resistant
  • Spectral response similar to then human eye
  • Applications include dusk-dawn lighting control

Specifications: 

Model GL7528
Vmax (VDC) 150
Pmax (mW) 100
Ambient temp(℃) -30~+70
Spectral peak (nm) 540
Light Resistance at 10Lux (KΩ) 8-20
Dark Resistance (MΩ) 2
Gamma value at 100- 10Lux 0.7
Response Time (ms)

 

Rise Time 20
Decay time 30

Measuring Conditions

  1. Light resistance: Measured at 10 Lux with standard light A (2854K color temperature) and 2hr illumination at 400-600 lux prior to testing.
  1. Dark Resistance: Measured 10 senconds after closed 10 lux.
  1. Gamma Characteristic: Between 10 lux ande 100 lux and given by γ = lg(R10/R100) R10、R100 Cell resistance at 10 lux and 100 lux. The error of γ is ± 0.1.
  1. Pmax: Max. power dissipation at ambient temperature of 25 ℃.
  1. Vmax: Max. voltage in darkness that may be applied to the cell continuously.

GL7528 Datasheet

1 review for Photo Resistor Sensor LDR 7mm GL7528 8kΩ~20kΩ P=5mm

  1. ahmed alanwar

    معلش ممكن اعرف الاستخدام الخاص بيه ؟

    • Ahmed Ibrahim

      مقاومة ضوئية للاحساس بشدة الاضاءة

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