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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B59052D1080A040SENSOR PTC 100OHM |
1,889 | - |
|
Datasheet | B59052 | - | Bulk | Active | 100 Ohms | - | - | - | - | - | - | - |
|
B59052D1070A040SENSOR PTC 100OHM RADIAL |
1,489 | - |
|
Datasheet | B59052 | Bead with Terminal | Bulk | Active | 100 Ohms | - | - | - | Through Hole | - | - | - |
|
B59052D1110A040SENSOR PTC 100OHM 50% |
249 | - |
|
Datasheet | B59052 | Bead with Terminal | Bulk | Active | 100 Ohms | ±50% | 90°C ~ 120°C | - | Through Hole | - | - | - |
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|
B59101P1080A062SENSOR PTC 13OHM 25% 3225 |
782 | - |
|
Datasheet | B59101 | 2-SMD | Tape & Reel (TR) | Active | 13 Ohms | ±25% | -40°C ~ 125°C | - | Surface Mount | Automotive | AEC-Q200 | 3225 |
|
102PS1JSENSOR PTC 1KOHM 5% DO35 |
1,081 | - |
|
Datasheet | PTC | DO-204AH, DO-35, Axial | Bulk | Active | 1 kOhms | ±5% | -50°C ~ 150°C | - | Through Hole | - | - | DO-35 |
|
B59850C0120A570SENSOR PTC 10OHM 20% DISC |
576 | - |
|
Datasheet | - | Disc | Bulk | Active | 10 Ohms | ±20% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
B59772C0120A070SENSOR PTC 150OHM 25% DISC |
3,530 | - |
|
Datasheet | - | Disc | Bulk | Active | 150 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | Automotive | AEC-Q200 | - |
|
B59771C0120A070SENSOR PTC 120OHM 25% DISC |
2,161 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 120 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | Automotive | AEC-Q200 | - |
|
B59840C0160A070SENSOR PTC 6OHM 25% DISC |
604 | - |
|
Datasheet | - | Disc | Bulk | Active | 6 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
B59830C0160A070SENSOR PTC 3.7OHM 25% DISC |
1,265 | - |
|
Datasheet | - | Disc | Bulk | Active | 3.7 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59753C0120A070SENSOR PTC 120OHM 25% DISC |
3,386 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 120 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
B59100M1110A070SENSOR PTC 100OHM |
2,807 | - |
|
Datasheet | B59100 | Bead with Terminal | Bulk | Active | 100 Ohms | - | 90°C ~ 160°C | - | Free Hanging | - | - | - |
|
B59752C0120A070SENSOR PTC 80OHM 25% DISC |
757 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 80 Ohms | ±25% | -40°C ~ 125°C | - | Through Hole | Automotive | AEC-Q200 | - |
|
B59758C0110A070SENSOR PTC 7.5KOHM 33% DISC |
558 | - |
|
Datasheet | - | Disc, 13mm Dia x 7.5mm W | Bulk | Active | 7.5 kOhms | ±33% | -40°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59252J 140B 20SENSOR PTC 500OHM RADIAL |
2,267 | - |
|
Datasheet | - | Radial | Box | Active | 500 Ohms | - | -40°C ~ 125°C | - | PCB, Through Hole | - | - | Radial |
|
B59100M1155A070SENSOR PTC 100OHM |
11,115 | - |
|
Datasheet | B59100 | Bead with Terminal | Bulk | Active | 100 Ohms | - | 90°C ~ 160°C | - | Free Hanging | - | - | - |
|
B59100M1130A070SENSOR PTC 100OHM |
1,907 | - |
|
Datasheet | B59100 | Bead with Terminal | Bulk | Active | 100 Ohms | - | 90°C ~ 160°C | - | Free Hanging | - | - | - |
|
B59100M1090A070SENSOR PTC 100OHM |
1,479 | - |
|
Datasheet | B59100 | Bead with Terminal | Bulk | Active | 100 Ohms | - | 90°C ~ 160°C | - | Free Hanging | - | - | - |
|
|
B59100M1140A070SENSOR PTC 100OHM |
1,186 | - |
|
Datasheet | B59100 | Bead with Terminal | Bulk | Active | 100 Ohms | - | 90°C ~ 160°C | - | Free Hanging | - | - | - |
|
B59100M1120A070SENSOR PTC 100OHM |
851 | - |
|
Datasheet | B59100 | Bead with Terminal | Bulk | Active | 100 Ohms | - | 90°C ~ 160°C | - | Free Hanging | - | - | - |
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.
