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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PTCSL03T081DT1ESENSOR PTC RADIAL LEAD DISC |
1,532 |
|
Datasheet | - | Disc, 4.0mm Dia x 3.0mm W | Tape & Reel (TR) | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
|
B59053A0130A010SENSOR PTC 4.2KOHM 35% DISC |
3,719 |
|
Datasheet | - | Disc | Tray | Active | 4.2 kOhms | ±35% | -20°C ~ 125°C | - | Surface Mount | - | - | - |
|
TFPT0805L5600FMSENSOR PTC 560OHM 1% 0805 |
4,650 |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 560 Ohms | ±1% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
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|
TFPT0805L2201FMSENSOR PTC 2.2KOHM 1% 0805 |
4,035 |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 2.2 kOhms | ±1% | -55°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
|
|
TFPT0805L1001FMSENSOR PTC 1KOHM 1% 0805 |
2,740 |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 1 kOhms | ±1% | -55°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
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|
TFPT1206L4701FMSENSOR PTC 4.7KOHM 1% 1206 |
4,574 |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 4.7 kOhms | ±1% | -55°C ~ 125°C | 125 mW | Surface Mount | - | - | 1206 |
|
B59102R0180A010SENSOR PTC 700OHM 50% RECT |
1,800 |
|
Datasheet | - | Rectangular | Tray | Active | 700 Ohms | ±50% | -40°C ~ 200°C | - | Surface Mount | - | - | Rectangular |
|
|
B59102R0070A010SENSOR PTC 700OHM 50% RECT |
1,599 |
|
Datasheet | - | Rectangular | Tray | Active | 700 Ohms | ±50% | -40°C ~ 200°C | - | Surface Mount | - | - | Rectangular |
|
B59041R0080A010SENSOR PTC 3.2OHM 50% RECT |
2,050 |
|
Datasheet | - | Rectangular | Tray | Active | 3.2 Ohms | ±50% | -40°C ~ 200°C | - | Surface Mount | - | - | Rectangular |
|
TFPTL15L2200FL2BSENSOR PTC 220OHM 1% RADIAL |
1,969 |
|
Datasheet | - | Radial | Bulk | Active | 220 Ohms | ±1% | -55°C ~ 70°C | 100 mW | Through Hole | - | - | - |
|
|
TFPTL15L3901FL2BSENSOR PTC 3.9KOHM 1% RAD |
853 |
|
Datasheet | - | Radial | Bulk | Active | 3.9 kOhms | ±1% | -55°C ~ 70°C | 100 mW | Through Hole | - | - | - |
|
B59008C0150A040SENSOR PTC 250OHM RADIAL |
866 |
|
Datasheet | - | Radial | Bulk | Active | 250 Ohms | - | 90°C ~ 160°C | - | PCB, Through Hole | - | - | - |
|
TFPT0603L3900FVSENSOR PTC 390OHM 1% 0603 |
789 |
|
Datasheet | TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Active | 390 Ohms | ±1% | -55°C ~ 150°C | 75 mW | Surface Mount | Automotive | AEC-Q200 | 0603 |
|
|
TFPT0805L1800FVSENSOR PTC 180OHM 1% 0805 |
1,978 |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 180 Ohms | ±1% | -55°C ~ 150°C | 100 mW | Surface Mount | Automotive | AEC-Q200 | 0805 |
|
|
TFPT0805L8200FVSENSOR PTC 820OHM 1% 0805 |
1,975 |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 820 Ohms | ±1% | -55°C ~ 150°C | 100 mW | Surface Mount | - | - | 0805 (2012 Metric) |
|
B59873C0120A570SENSOR PTC 45OHM 20% DISC |
1,425 |
|
Datasheet | - | Disc 9mm | Bulk | Active | 45 Ohms | ±20% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59871C0135A070SENSOR PTC 25OHM 25% DISC |
719 |
|
Datasheet | - | Disc, 9.0mm Dia x 5.0mm W | Bulk | Active | 25 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
TFPT0603L8200FVSENSOR PTC 820OHM 1% 0603 |
2,000 |
|
Datasheet | TFPT | 0603 (1608 Metric) | Tape & Reel (TR) | Active | 820 Ohms | ±1% | -55°C ~ 125°C | 75 mW | Surface Mount | - | - | 0603 |
|
B59314A0120B010SENSOR PTC DISC |
1,388 |
|
Datasheet | - | Disc | Tray | Active | - | - | - | - | Surface Mount | - | - | - |
|
PTCCL17H401HBESENSOR PTC |
161 |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - |
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.
