PTC Thermistors
Browse available PTC Thermistors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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 "TFPT0805L4700FV")
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TFPT0805L4700FVSENSOR PTC 470OHM 1% 0805 |
836 | - |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 470 Ohms | ±1% | -55°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
.jpg "TFPT1206L6801FV")
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TFPT1206L6801FVSENSOR PTC 6.8KOHM 1% 1206 |
2,403 | - |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 6.8 kOhms | ±1% | -55°C ~ 125°C | 125 mW | Surface Mount | - | - | 1206 |
|
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TFPT0805L5001FVSENSOR PTC 5KOHM 1% 0805 |
4,469 | - |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 5 kOhms | ±1% | -55°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
|
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TFPT0805L3901FVSENSOR PTC 3.9KOHM 1% 0805 |
2,321 | - |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 3.9 kOhms | ±1% | -55°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
|
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TFPT0805L1801FVSENSOR PTC 1.8KOHM 1% 0805 |
502 | - |
|
Datasheet | TFPT | 0805 (2012 Metric) | Tape & Reel (TR) | Active | 1.8 kOhms | ±1% | -55°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
|
B59060A0000A010SENSOR PTC DISC |
5,718 | - |
|
Datasheet | - | Disc | Tray | Active | - | - | - | - | Surface Mount | - | - | - |
|
B59060A0060A010SENSOR PTC 9OHM 30% DISC |
2,020 | - |
|
Datasheet | - | Disc | Tray | Active | 9 Ohms | ±30% | -40°C ~ 200°C | - | Surface Mount | - | - | - |
|
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B59060A0180A010SENSOR PTC 9OHM 30% DISC |
1,426 | - |
|
Datasheet | - | Disc | Tray | Active | 9 Ohms | ±30% | -40°C ~ 200°C | - | Surface Mount | - | - | - |
|
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B59060A0040A010SENSOR PTC 9OHM 30% DISC |
139 | - |
|
Datasheet | - | Disc | Tray | Active | 9 Ohms | ±30% | -40°C ~ 200°C | - | Surface Mount | - | - | - |
|
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TFPT1206L2200FVSENSOR PTC 220OHM 1% 1206 |
3,985 | - |
|
Datasheet | TFPT | 1206 (3216 Metric) | Tape & Reel (TR) | Active | 220 Ohms | ±1% | -55°C ~ 125°C | 125 mW | Surface Mount | - | - | 1206 |
|
B59052D1060A040SENSOR PTC 100OHM |
579 | - |
|
Datasheet | B59052 | - | Bulk | Active | 100 Ohms | - | - | - | - | - | - | - |
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B59052D1060A40SENSOR PTC 100OHM 50% |
533 | - |
|
Datasheet | B59052 | Bead with Terminal | Bulk | Active | 100 Ohms | ±50% | 90°C ~ 120°C | - | Through Hole | - | - | - |
|
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B59052D1100A040SENSOR PTC 100OHM |
394 | - |
|
Datasheet | B59052 | - | Bulk | Active | 100 Ohms | - | - | - | - | - | - | - |
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B59339A1202P020SENSOR PTC 2KOHM 25% DISC |
345 | - |
|
Datasheet | - | Disc | Tray | Active | 2 kOhms | ±25% | -25°C ~ 125°C | - | Surface Mount | - | - | - |
|
B59770C0120A070SENSOR PTC 70OHM 25% DISC |
831 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 70 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
B59339A1501P020SENSOR PTC 500OHM 25% RADIAL |
1,857 | - |
|
Datasheet | - | Radial | Tray | Active | 500 Ohms | ±25% | -25°C ~ 125°C | - | Through Hole | - | - | Radial Lead |
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B59774C0115A070SENSOR PTC 1.1KOHM 25% DISC |
849 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 1.1 kOhms | ±25% | -40°C ~ 125°C | - | Through Hole | Automotive | AEC-Q200 | - |
|
B59810C0160A070SENSOR PTC 1.6OHM 25% DISC |
1,459 | - |
|
Datasheet | - | Disc, 26mm Dia x 5.0mm W | Bulk | Active | 1.6 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
B59404B0060A040SENSOR PTC 3.5KOHM 30% RADIAL |
2,693 | - |
|
Datasheet | - | Radial | Bulk | Active | 3.5 kOhms | ±30% | -40°C ~ 125°C | - | Through Hole | - | - | Radial Lead |
|
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B59754C0120A070SENSOR PTC 150OHM 25% DISC |
387 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 150 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
PTC Thermistors FAQ
Common questions about selecting, comparing and sourcing PTC Thermistors components through Winsun (HK) Electronics.
What should I check when selecting PTC Thermistors components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific PTC Thermistors part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find PTC Thermistors parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for PTC Thermistors components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
