PTC (Positive Temperature Coefficient) thermistors are temperature sensors characterized by their increase in resistance as temperature rises. These thermistors are commonly used in overcurrent protection, degaussing circuits, and as heating elements.
PTC thermistors provide self-regulating heating, making them suitable for applications like motor protection, circuit protection, and temperature compensation. Their reliable performance and durability enhance the safety and efficiency of electronic systems.
Leading manufacturers like EPCOS, Littelfuse, and Amphenol Advanced Sensors offer a variety of PTC thermistors designed for various industrial and consumer applications. Their robust design ensures high reliability and longevity.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 Ohms Radial
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC Thermistor Disc
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 150OHM 30% CYLIND
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2,000 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 Ohms Bead with Terminal
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 100OHM
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9,000 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 470OHM 50% 0603
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1,001 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 1KOHM 110DEG 0805
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80,000 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 10 Ohms Coin 8.1mm Dia x 2.1mm W
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 10 Ohms Disc
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 Ohms Radial
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6 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 Ohms
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6 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 Ohms Disc, 4.0mm Dia x 3.5mm W
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6 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 35 Ohms Coin 8.1mm Dia x 2.1mm W
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6 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 680 Ohms 0805 (2012 Metric)
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6 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PTC THERMISTOR D 1050-B 100-A 40
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 200K OHM 25% DISC / PTC Thermistor 200 mOhms Disc, 26mm Dia x 3.5mm W
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 3.5K OHM 30% RAD / PTC Thermistor 3.5 kOhms Radial
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Low Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 100 OHM RADIAL / PTC Thermistor 100 Ohms Radial
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Low Stock |
MOQ: 26 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 150 OHM 30% CYLIN / PTC Thermistor 150 Ohms Cylindrical Probe Assembly
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Low Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 150 OHM 25% DISC / PTC Thermistor 150 Ohms Disc, 4.0mm Dia x 5.0mm W
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Low Stock |
MOQ: 60 |
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