Variable Resistors
A Thermistor is used in a wide range of circuits and circuitry for temperature measurement as well as current-limiting control. The resistance change of a thermistor depends on the ambient temperature of the unit.There are two semiconductor types, these are both based on the temperature coefficient.Negative Temperature Coefficient (NTC) Thermistor: An NTC’s resistance decreases as the temperature rises and can be found in applications such as low-temperature measurements of temperature sensors, as well as inrush current suppression.Positive Temperature Coefficient (PTC) Thermistor: A PTC’s resistance increases as the temperature rises and can be found in applications such as overcurrent protection.
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RS PRO 14.7mm Black Potentiometer Knob for 6mm Shaft Screw Fix
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RS PRO 14.8mm Black Potentiometer Knob for 6mm Shaft Splined
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RS PRO 14mm Black Potentiometer Dial for 6, 6.35 mm, 35 mm Shaft
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RS PRO 14mm Black Potentiometer Knob for 6.35mm Shaft Splined
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RS PRO 15.7mm Black, Red Potentiometer Knob for 6.35mm Shaft Screw Fix
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RS PRO 15mm Silver Potentiometer Knob for 6.4mm Shaft Splined
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RS PRO 15mm Silver Potentiometer Knob for 6.4mm Shaft Splined
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RS PRO 16.2mm Black Potentiometer Knob for 3.175mm Shaft Splined
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RS PRO 16.2mm Black Potentiometer Knob for 6mm Shaft Splined
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RS PRO 16.2mm Black, Grey Potentiometer Knob for 6mm Shaft Splined
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RS PRO 16.2mm Black, Red Potentiometer Knob for 6.35mm Shaft Splined
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RS PRO 16.2mm Black, Red Potentiometer Knob for 6mm Shaft Splined
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RS PRO 16.8mm Black Potentiometer Knob for 6mm Shaft D Shaped
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RS PRO 16.8mm Black Potentiometer Knob for 6mm Shaft D Shaped
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RS PRO 16.8mm Black Potentiometer Knob for 6mm Shaft D Shaped
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RS PRO 16.8mm Black Potentiometer Knob for 6mm Shaft D Shaped
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RS PRO 16.8mm Black Potentiometer Knob for 6mm Shaft D Shaped
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RS PRO 16.8mm Black Potentiometer Knob for 6mm Shaft Splined
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RS PRO 16mm Black Potentiometer Knob for 6.4mm Shaft Splined
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RS PRO 16mm Black Potentiometer Knob for 6.4mm Shaft Splined
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