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 28mm Black Potentiometer Knob for 6mm Shaft Splined
VND375,239.04Pack (1 Pack of 5) -
RS PRO 28mm Black, Grey Potentiometer Knob for 6.4mm Shaft Splined
VND375,239.04Pack (1 Pack of 5) -
RS PRO 28mm Black, Grey Potentiometer Knob for 6mm Shaft Splined
VND398,835.36Pack (1 Pack of 5) -
RS PRO 28mm Black, Red Potentiometer Knob for 6.35mm Shaft Splined
VND375,239.04Pack (1 Pack of 5) -
RS PRO 28mm Black, Red Potentiometer Knob for 6mm Shaft Splined
VND375,239.04Pack (1 Pack of 5) -
RS PRO 29.5mm Black Potentiometer Knob for 6.35mm Shaft Splined
VND755,657.76Pack (1 Pack of 5) -
RS PRO 29mm Black Potentiometer Dial for 6, 6.35 mm, 35 mm Shaft
VND671,248.16Pack (1 Pack of 5) -
RS PRO 29mm Black Potentiometer Dial for 6.35mm Shaft
VND677,962.56Pack (1 Pack of 5) -
RS PRO 29mm Clear Potentiometer Dial for 11.1mm Shaft
VND321,523.84Pack (1 Pack of 10) -
RS PRO 29mm Silver Potentiometer Knob for 6.4mm Shaft Splined
VND177,835.68 -
RS PRO 2kΩ Rotary Potentiometer 1-Gang Panel Mount
VND197,211.52 -
RS PRO 2kΩ Rotary Potentiometer 1-Gang Panel Mount
VND692,542.40 -
RS PRO 2kΩ Rotary Potentiometer 1-Gang Panel Mount
VND326,703.52 -
RS PRO 30mm Silver Potentiometer Knob for 6.4mm Shaft Splined
VND200,280.96 -
RS PRO 30mm Silver Potentiometer Knob for 6.4mm Shaft Splined
VND192,799.20 -
RS PRO 31.8mm Black Potentiometer Knob for 6mm Shaft
VND453,509.76 -
RS PRO 32mm Black Potentiometer Knob for 6.4mm Shaft
VND243,636.80Pack (1 Pack of 5) -
RS PRO 32mm Silver Potentiometer Knob for 6.4mm Shaft Splined
VND184,933.76 -
RS PRO 36.8mm Clear Potentiometer Dial for 17mm Shaft
VND398,643.52Pack (1 Pack of 10) -
RS PRO 38.6mm Black Potentiometer Knob for 6mm Shaft Splined
VND75,393.12 -
RS PRO 38.6mm Grey Potentiometer Knob for 6mm Shaft Screw Fix
VND275,674.08 -
RS PRO 38.6mm White Potentiometer Knob for 6mm Shaft Splined
VND75,393.12 -
RS PRO 38mm Silver Potentiometer Knob for 6.4mm Shaft Splined
VND218,313.92 -
RS PRO 41.9mm Black Potentiometer Knob for 6.35mm Shaft
VND773,115.20Pack (1 Pack of 5)