Light Dependent Resistor (LDR) Photoresistor CdS Cell 12mm GM12537 ***LOCAL STOCK***
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Product details
Light Dependent Resistor (LDR) Photoresistor CdS Cell 12mm GM12537
Photoconductive cells are sensors that allow you to detect light. They are small, inexpensive, low-power, easy to use and
don't wear out. Theys are are often referred to as CdS cells (they are made of Cadmium-Sulfide), light-dependent resistors
(LDR), and photoresistors. whose resistance decreases with increasing incident light intensity. In other words when it is dark
it has a high electrical resistance and when it is light it has a low electrical resistance.
Epoxy encapsulated
Quick response
Small size
High sensitivity
Reliable performance
Good characteristic of spectrum
| Light Resistance at 10Lux (at 25ºC) | 20 ~ 30KΩ |
| Dark Resistance at 0 Lux | 3.0MΩ (Min) |
| Gamma value at 100-10Lux | 0.7 |
| Power Dissipation (at 25ºC) | 100mW |
| Max Voltage (at 25ºC) | 250V |
| Spectral Response peak (at 25ºC) | 560nm |
| Ambient Temperature Range | -30 ~ +70ºC |
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