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. |
SENSOR PTC 1KOHM PBCYT2
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36,480 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
Silicon temperature sensors
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40,000 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC TEMP SENSOR SOT23-3
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4,790 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 1.01K OHM PBCYT2
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Low Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
Silicon Spreading Resistance Temperature Sensor in Surface Mount Technology | THERMISTOR PTC 1.015K OHM SOT23
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Low Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 2K OHM 3% TO92 / Silicon Spreading Resistance Temperature Sensor in Miniature Leaded Plastic Package
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Low Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 100 OHM / PTC Thermistor 100 Ohms Bead with Terminal
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1,091 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 100OHM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC TEMP SENSOR SOD70
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18,680 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
Silicon temperature sensors
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20,000 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
PTC Thermistor 100 Ohms
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Silicon temperature sensors
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Low Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 1.97K OHM 3% TO92
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Low Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
PTC THERMISTOR T 1725 A120 A62 / Thermistor PTC 25 Ohm 20% 4-Pin Surface Mount Solder Pad T/R
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Low Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
SENSOR PTC 300OHM RADIAL
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 470 OHM 50% 0603
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Low Stock |
MOQ: 160 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 22 OHM RADIAL / PTC Thermistor 22 Ohms Radial
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
THERMISTOR PTC 250OHM 100DEG RAD
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Low Stock |
MOQ: 45 |
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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. |
IC TMEP SENSOR SOT23
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6,695 pieces In Stock |
MOQ: 125 |
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