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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
.jpg "TFPT1206L2700FV")
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TFPT1206L2700FVSENSOR PTC 270OHM 1% 1206 |
2,092 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 270 Ohms | ±1% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L3900FVSENSOR PTC 390OHM 1% 1206 |
4,335 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 390 Ohms | ±1% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L5601FVSENSOR PTC 5.6KOHM 1% 1206 |
2,401 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 5.6 kOhms | ±1% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TFPT1206L8200FVSENSOR PTC 820OHM 1% 1206 |
1,999 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 820 Ohms | ±1% | -55°C ~ 150°C | 125 mW | Surface Mount | - | - | 1206 (3216 Metric) |
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TMP6331DECTSENSOR PTC 100KOHM 1% X1SON |
2,679 |
|
Datasheet | - | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 100 kOhms | ±1% | -40°C ~ 125°C | - | Surface Mount | - | - | 2-X1SON (1x0.6) |
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B59060A0160A010SENSOR PTC 9OHM 30% DISC |
1,794 |
|
Datasheet | - | Disc | Tray | Active | 9 Ohms | ±30% | -40°C ~ 200°C | - | Surface Mount | - | - | - |
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B59060A0220A010SENSOR PTC 9OHM 30% DISC |
1,973 |
|
Datasheet | - | Disc | Tray | Active | 9 Ohms | ±30% | -40°C ~ 200°C | - | Surface Mount | - | - | - |
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B59506A0120A020SENSOR PTC 4.7OHM 20% DISC |
3,481 |
|
Datasheet | - | Disc | Tray | Obsolete | 4.7 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
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TFPT0805L1201DVSENSOR PTC 1.2KOHM 0.5% 0805 |
2,490 |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 1.2 kOhms | ±0.5% | -55°C ~ 150°C | 100 mW | Surface Mount | Automotive | AEC-Q200 | 0805 |
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B59008C60A40SENSOR PTC 250OHM RADIAL |
1,006 |
|
Datasheet | - | Radial | Bulk | Obsolete | 250 Ohms | - | 90°C ~ 160°C | - | PCB, Through Hole | - | - | - |
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KTY81/222,112SENSOR PTC 2.02KOHM PBCYT2 |
4,560 |
|
Datasheet | KTY81 | TO-226-2, TO-92-2 (TO-226AC) | Bulk | Obsolete | 2.02 kOhms | - | -55°C ~ 150°C | - | Through Hole | - | - | PBCYT2 |
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TFPT1206L4700FVSENSOR PTC 470OHM 1% 1206 |
2,785 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 470 Ohms | ±1% | -55°C ~ 125°C | 125 mW | Surface Mount | - | - | 1206 |
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TFPT1206L1000DVSENSOR PTC 100OHM 0.5% 1206 |
3,243 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 100 Ohms | ±0.5% | -55°C ~ 150°C | 125 mW | Surface Mount | Automotive | AEC-Q200 | 1206 |
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TFPT1206L1002DVSENSOR PTC 10KOHM 0.5% 1206 |
2,861 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 10 kOhms | ±0.5% | -55°C ~ 150°C | 125 mW | Surface Mount | Automotive | AEC-Q200 | 1206 |
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TFPT1206L1201DVSENSOR PTC 1.2KOHM 0.5% 1206 |
3,575 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 1.2 kOhms | ±0.5% | -55°C ~ 150°C | 125 mW | Surface Mount | Automotive | AEC-Q200 | 1206 |
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TFPT1206L1801DVSENSOR PTC 1.8KOHM 0.5% 1206 |
4,295 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 1.8 kOhms | ±0.5% | -55°C ~ 150°C | 125 mW | Surface Mount | Automotive | AEC-Q200 | 1206 |
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TFPT1206L2201DVSENSOR PTC 2.2KOHM 0.5% 1206 |
1,750 |
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Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 2.2 kOhms | ±0.5% | -55°C ~ 150°C | 125 mW | Surface Mount | Automotive | AEC-Q200 | 1206 |
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TFPT1206L2701DVSENSOR PTC 2.7KOHM 0.5% 1206 |
2,867 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 2.7 kOhms | ±0.5% | -55°C ~ 150°C | 125 mW | Surface Mount | Automotive | AEC-Q200 | 1206 |
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KTY81/121,112SENSOR PTC 990OHM PBCYT2 |
4,085 |
|
Datasheet | KTY81 | TO-226-2, TO-92-2 (TO-226AC) | Bulk | Obsolete | 990 Ohms | - | -55°C ~ 150°C | - | Through Hole | - | - | PBCYT2 |
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KTY81/120,112SENSOR PTC 1KOHM PBCYT2 |
2,825 |
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Datasheet | KTY81 | TO-226-2, TO-92-2 (TO-226AC) | Bulk | Obsolete | 1 kOhms | - | -55°C ~ 150°C | - | Through Hole | - | - | PBCYT2 |
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.
