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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WIREWOUND RHEOSTAT 2K2 10% 12W
IDR6,829,283.01 -
WIREWOUND RHEOSTAT 470R 10% 25W
IDR5,030,629.29 -
WIREWOUND RHEOSTAT 47R 10% 25W
IDR3,734,293.78 -
WIREWOUND VARIABLE RESISTOR 24MM 5W 10K
IDR0.00 -
WIREWOUND VARIABLE RESISTOR 24MM 5W 10R
IDR0.00 -
WIREWOUND VARIABLE RESISTOR 24MM 5W 500R
IDR75,835.47 -
WIREWOUND VARIABLE RESISTOR 24MM 5W 50R
IDR87,583.15 -
YELLOW CAP FOR PUSH-ON KNOB,19MM DIA
IDR48,354.29Pack (1 Pack of 10)