A photoresistor / light-dependent resistor (LDR) or photocell is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor can be applied in light-sensitive detector circuits, and light- and dark-activated switching circuits.
A photoresistor / light-dependent resistor (LDR) or photocell is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor can be applied in light-sensitive detector circuits, and light- and dark-activated switching circuits.
5539 Light Dependent Resistor
Diameter: 5mm
These are sold in packs of 10.
Order code: HCSENS0019
A thermistor is a type of resistor whose resistance varies significantly with temperature,...
These photoresistors are supplied in a bundle containing 10 each of the following values:
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1/4 Watt Wire Ended resistors in a variety of values. Price is per resistor.
Resistance: 10kohm
Tolerance: ± 10%
Power: 1/2W
Max Voltage: 900V
Resistor...
This kits contains a selection of useful components and consumables aimed at allowing you to...
This mega pack contains resistors of the following values:
A 3 pin panel mountable 10K potentiometer. Pins have a 0.2" pitch spacing. The shaft is of a...
Sold in packs of 50 - Each additional one added to the cart gets you another...
A photoresistor / light-dependent resistor (LDR) or photocell is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor can be applied in light-sensitive detector circuits, and light- and dark-activated switching circuits.
