PTC Thermistors
Use the filters and product table below to compare PTC Thermistors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 | - | - | - |
PTC Thermistors FAQ
Common questions about filtering, comparing and sourcing PTC Thermistors components.
How can I narrow the PTC Thermistors selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific PTC Thermistors part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
