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. |
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 16V 2.2K OHM 110C / PTC Thermistor 2.2 kOhms Radial
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Low Stock |
MOQ: 60 |
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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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Mfr. Part No. WS Part No. |
THERMISTOR PTC 220 OHM 1% 0603
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 16V 470 OHM 80C / PTC Thermistor 470 Ohms Radial
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Low Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
ANALOG CURRENT OUTPUT SENSOR
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Low Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
IC TEMP SENSOR SOD70 / Temp Sensor Automotive 2-Pin SOD Bulk
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1,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
Silicon temperature sensors
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1,100 pieces In Stock |
MOQ: 10 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC / PTC Thermistor
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7,170 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 35 OHM 15% / PTC Thermistor 35 Ohms
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Low Stock |
MOQ: 50 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 1K OHM 3% SOT23-3
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3,670 pieces In Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
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3,410 pieces In Stock |
MOQ: 200 |
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