PTC Thermistors
Explore PTC Thermistors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Resistance @ 25°C | Resistance Tolerance | Operating Temperature | Power - Max | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TFPT0805L4701JMSENSOR PTC 4.7KOHM 5% 0805 |
2,931 |
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Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 4.7 kOhms | ±5% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
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TFPT0805L5600JMSENSOR PTC 560OHM 5% 0805 |
2,097 |
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Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 560 Ohms | ±5% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
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TFPT0805L6800JMSENSOR PTC 680OHM 5% 0805 |
4,690 |
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Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 680 Ohms | ±5% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
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TFPT0805L8200JMSENSOR PTC 820OHM 5% 0805 |
4,159 |
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Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 820 Ohms | ±5% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
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PTCSL03T111DB1ESENSOR PTC RADIAL LEAD DISC |
1,725 |
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Datasheet | - | Disc, 4.0mm Dia x 3.0mm W | Bulk | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
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PTCSL03T141DB1ESENSOR PTC RADIAL LEAD DISC |
3,150 |
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Datasheet | - | Disc, 4.0mm Dia x 3.0mm W | Bulk | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
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TFPT1206L1000JMSENSOR PTC 100OHM 5% 1206 |
1,576 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 100 Ohms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L1001JMSENSOR PTC 1KOHM 5% 1206 |
1,431 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 1 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L1002JMSENSOR PTC 10KOHM 5% 1206 |
1,425 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 10 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L1501JMSENSOR PTC 1.5KOHM 5% 1206 |
1,833 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 1.5 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L2201JMSENSOR PTC 2.2KOHM 5% 1206 |
3,891 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 2.2 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L3900JMSENSOR PTC 390OHM 5% 1206 |
4,955 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 390 Ohms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L3901JMSENSOR PTC 3.9KOHM 5% 1206 |
4,104 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 3.9 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L5601JMSENSOR PTC 5.6KOHM 5% 1206 |
4,656 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 5.6 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L6801JMSENSOR PTC 6.8KOHM 5% 1206 |
1,966 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 6.8 kOhms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L8200JMSENSOR PTC 820OHM 5% 1206 |
2,863 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 820 Ohms | ±5% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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PTFM04BB222Q2N34BSSENSOR PTC 2.2KOHM RADIAL |
3,419 |
|
Datasheet | Posistor® | Radial | Bulk | Obsolete | 2.2 kOhms | - | -10°C ~ 40°C | - | Through Hole | - | - | Radial Lead |
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PTFM04BB471Q2N34BSSENSOR PTC 470OHM RADIAL |
3,505 |
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Datasheet | Posistor® | Radial | Bulk | Obsolete | 470 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | Radial Lead |
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PTFM04BC471Q2N34BSSENSOR PTC 470OHM RADIAL |
2,268 |
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Datasheet | Posistor® | Radial | Bulk | Obsolete | 470 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | Radial Lead |
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PTFM04BD222Q2N34BSSENSOR PTC 2.2KOHM 20% RADIAL |
3,824 |
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Datasheet | Posistor® | Radial | Bulk | Obsolete | 2.2 kOhms | ±20% | -10°C ~ 40°C | - | Through Hole | - | - | Radial Lead |
Frequently Asked Questions
What are PTC Thermistors components used for?
PTC Thermistors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right PTC Thermistors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find PTC Thermistors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
