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
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
THERM PTC 100 OHM 100 DEG PROBE
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
PTC THERMISTOR C 970-A 160-A 70
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Low Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
PTC THERMISTOR T 1650 A120 A62
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Low Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 2.2KOHM RADIAL
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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5,870 pieces In Stock |
MOQ: 380 |
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Mfr. Part No. WS Part No. |
IC POWER / PTC Thermistor 47 kOhms SC-79, SOD-523
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49,624 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 kOhms SC-79, SOD-523
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15,250 pieces In Stock |
MOQ: 270 |
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Mfr. Part No. WS Part No. |
THERMISTOR / PTC Thermistor 10 kOhms SC-79, SOD-523
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72,000 pieces In Stock |
MOQ: 235 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 10K OHM 0402 / PTC Thermistor 10 kOhms 0402 (1005 Metric)
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Low Stock |
MOQ: 450 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 470 OHM 50% 0603
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1,300 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 16V 470 OHM 100C
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8,000 pieces In Stock |
MOQ: 10 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 50 OHM 15% 4SMD / PTC Thermistor 50 Ohms 4-SMD
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Low Stock |
MOQ: 195 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 680OHM 90DEG0805
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32,600 pieces In Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1005 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 470OHM 50% 0603
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 9 Ohms Surface Mount - Coin Style
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 1K OHM 3% SOT23-3
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120,000 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
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12,584 pieces In Stock |
MOQ: 530 |
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