NTC-PTC

NTC-PTC

thermistor is a type of resistor whose resistance varies significantly with temperature, more so than in standard resistors. The word is a portmanteau of thermal and resistor. Thermistors are widely used as inrush current limiters, temperature sensors, self-resetting overcurrent protectors, and self-regulating heating elements.

Thermistors differ from resistance temperature detectors (RTDs) in that the material used in a thermistor is generally a ceramic or polymer, while RTDs use pure metals. The temperature response is also different; RTDs are useful over larger temperature ranges, while thermistors typically achieve a higher precision within a limited temperature range, typically −90 °C to 130 °C.

there are two main types NTC and PTC.

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NTC Thermistor 10K

Description: 10K thermistor with a negative temperature coefficient. Good choice for temp-sensi..

2.00LE

NTC Thermistor 10K waterproof 3950 Type with 1M wire long

DESCRIPTIONNeed to measure something damp? This epoxy-coated precision 1% 10K thermi..

20.00LE

NTC Thermistor 1K

Description: 1K thermistor with a negative temperature coefficient. Good choice for low cost te..

2.00LE

NTC Thermistor 20K 15 - 30 Days

NTC Thermistor 20K

Description: 20K thermistor with a negative temperature coefficient. Good choice for temp-sensi..

1.00LE

NTC Thermistor 50K 15 - 30 Days

NTC Thermistor 50K

Description: 50K thermistor with a negative temperature coefficient. Good choice for low cost t..

1.00LE

NTC Thermistor 5K

Description: 5K thermistor with a negative temperature coefficient. Good choice for low cost te..

1.00LE

PTC Thermistor 1K

Description: 1K thermistor with a Positive temperature coefficient. Good choice for low cost te..

5.00LE