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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B59100C80A54SENSOR PTC 100OHM |
2,256 |
|
Datasheet | B59100 | - | Tape & Box (TB) | Obsolete | 100 Ohms | - | 90°C ~ 150°C | - | - | - | - | - |
|
B59118C1080A070SENSOR PTC 70OHM 25% RADIAL |
1,024 |
|
Datasheet | - | Radial | Bulk | Obsolete | 70 Ohms | ±25% | -25°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59118C1120A70SENSOR PTC 70OHM 25% DISC |
1,355 |
|
Datasheet | - | Disc | Bulk | Obsolete | 70 Ohms | ±25% | -25°C ~ 125°C | - | Through Hole | - | - | - |
|
B59119C1080A070SENSOR PTC 150OHM 25% DISC |
2,700 |
|
Datasheet | - | Disc | Bulk | Obsolete | 150 Ohms | ±25% | -25°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59119C1120A51SENSOR PTC 150OHM 25% DISC |
4,437 |
|
Datasheet | - | Disc | Tape & Reel (TR) | Obsolete | 150 Ohms | ±25% | -25°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59184B1120A151SENSOR PTC 50OHM 15% DISC |
1,084 |
|
Datasheet | - | Disc | Tape & Reel (TR) | Obsolete | 50 Ohms | ±15% | -20°C ~ 125°C | - | Through Hole | - | - | - |
|
B59184C1120B153SENSOR PTC 50OHM 15% DISC |
3,112 |
|
Datasheet | - | Disc | Tape & Reel (TR) | Obsolete | 50 Ohms | ±15% | -20°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59192A0120B020SENSOR PTC 22OHM 20% DISC |
3,307 |
|
Datasheet | - | Disc | Tray | Obsolete | 22 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
B59197A0120B020SENSOR PTC 33OHM 30% DISC |
2,200 |
|
Datasheet | - | Disc | Tray | Active | 33 Ohms | ±30% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
B59346A1502P20SENSOR PTC 1.5KOHM 25% RADIAL |
4,078 |
|
Datasheet | - | Radial | Tray | Obsolete | 1.5 kOhms | ±25% | -25°C ~ 125°C | - | Through Hole | - | - | Radial Lead |
|
B59524A0135A020SENSOR PTC 22OHM 20% DISC |
4,790 |
|
Datasheet | - | Disc | Tray | Active | 22 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
B59535T1120A262SENSOR PTC 35OHM 20% 4SMD |
2,720 |
|
Datasheet | - | 4-SMD | Tape & Reel (TR) | Obsolete | 35 Ohms | ±20% | -20°C ~ 125°C | - | Surface Mount | - | - | 4-SMD |
|
|
B59536A0135A020SENSOR PTC DISC |
2,227 |
|
Datasheet | - | Disc | Tray | Obsolete | - | - | - | - | Holder | - | - | - |
|
|
B59546A0135A020SENSOR PTC 20OHM 20% DISC |
1,977 |
|
Datasheet | - | Disc | Tray | Obsolete | 20 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
|
B59548A0135A020SENSOR PTC 6.8OHM 20% DISC |
2,205 |
|
Datasheet | - | Disc | Tray | Obsolete | 6.8 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
|
B59550A0135A020SENSOR PTC 33OHM 20% DISC |
4,095 |
|
Datasheet | - | Disc | Tray | Obsolete | 33 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
|
B59550T1120A262SENSOR PTC 50OHM 15% 4SMD |
4,859 |
|
Datasheet | - | 4-SMD | Tape & Reel (TR) | Obsolete | 50 Ohms | ±15% | -20°C ~ 125°C | - | Surface Mount | - | - | 4-SMD |
|
B59556A0135A020SENSOR PTC 15OHM 20% DISC |
3,013 |
|
Datasheet | - | Disc | Tray | Obsolete | 15 Ohms | ±20% | 5°C ~ 80°C | - | Surface Mount | - | - | - |
|
|
B59585B1150A70SENSOR PTC 1OHM 20% DISC |
3,488 |
|
Datasheet | - | Disc | Bulk | Obsolete | 1 Ohms | ±20% | -20°C ~ 125°C | - | Through Hole | - | - | - |
|
B59601A0125B062SENSOR PTC 470OHM 50% 0603 |
3,400 |
|
Datasheet | B59601 | 0603 (1608 Metric) | Tape & Reel (TR) | Obsolete | 470 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
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.
