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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B59801D120A40SENSOR PTC 100OHM RADIAL |
2,689 |
|
Datasheet | B59801 | Radial | Bulk | Obsolete | 100 Ohms | - | 90°C ~ 120°C | - | Through Hole | - | - | - |
|
|
B59801D60A40SENSOR PTC 100OHM RADIAL |
1,389 |
|
Datasheet | B59801 | Radial | Bulk | Obsolete | 100 Ohms | - | 90°C ~ 120°C | - | Through Hole | - | - | - |
|
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B59801D80A40SENSOR PTC 100OHM RADIAL |
1,880 |
|
Datasheet | B59801 | Radial | Bulk | Obsolete | 100 Ohms | - | 90°C ~ 120°C | - | Through Hole | - | - | - |
|
B59100C50A70SENSOR PTC 100OHM RADIAL |
4,235 |
|
Datasheet | B59100 | Disc, 4.0mm Dia x 3.5mm W | Bulk | Obsolete | 100 Ohms | - | 90°C ~ 150°C | - | Through Hole | - | - | - |
|
KTY83/122,113SENSOR PTC 1.01KOHM DO34 |
2,534 |
|
Datasheet | KTY83 | DO-204AG, DO-34, Axial | Tape & Reel (TR) | Obsolete | 1.01 kOhms | - | -55°C ~ 175°C | - | Through Hole | - | - | DO-34 |
|
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KTY83/110,113SENSOR PTC 1KOHM DO34 |
2,967 |
|
Datasheet | KTY83 | DO-204AG, DO-34, Axial | Tape & Reel (TR) | Obsolete | 1 kOhms | - | -55°C ~ 175°C | - | Through Hole | - | - | DO-34 |
|
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KTY84/130,113SENSOR PTC 603OHM DO34 |
2,233 |
|
Datasheet | KTY84 | DO-204AG, DO-34, Axial | Tape & Reel (TR) | Obsolete | 603 Ohms | - | -40°C ~ 300°C | - | Through Hole | - | - | DO-34 |
|
LT300014T2610KJSENSOR PTC 10KOHM 5% AXIAL |
1,265 |
|
Datasheet | Citec | Axial | Bulk | Obsolete | 10 kOhms | ±5% | -40°C ~ 125°C | 250 mW | Through Hole | - | - | - |
|
KTY81/250,112SENSOR PTC 2KOHM PBCYT2 |
2,624 |
|
Datasheet | KTY81 | TO-226-2, TO-92-2 (TO-226AC) | Bulk | Obsolete | 2 kOhms | - | -55°C ~ 150°C | - | Through Hole | - | - | PBCYT2 |
|
KTY82/110,235SENSOR PTC 1KOHM SOT23 |
4,328 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 1 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
|
KTY82/120,215SENSOR PTC 1KOHM SOT23 |
4,770 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 1 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
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KTY82/122,215SENSOR PTC 1.1KOHM SOT23 |
1,864 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 1.1 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
|
KTY82/150,215SENSOR PTC 1KOHM SOT23 |
2,011 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 1 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
|
KTY82/151,215SENSOR PTC 975OHM SOT23 |
3,464 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 975 Ohms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
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KTY82/210,235SENSOR PTC 2KOHM SOT23 |
2,289 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 2 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
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KTY82/221,215SENSOR PTC 1.98KOHM SOT23 |
4,053 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 1.98 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
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KTY82/250,215SENSOR PTC 2KOHM SOT23 |
4,399 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 2 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
|
KTY82/251,215SENSOR PTC 1.95KOHM SOT23 |
4,837 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 1.95 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
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KTY82/252,215SENSOR PTC 2.05KOHM SOT23 |
1,989 |
|
Datasheet | KTY82 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 2.05 kOhms | - | -55°C ~ 150°C | - | Surface Mount | - | - | SOT-23 (TO-236AB) |
|
|
KTY83/120,113SENSOR PTC 1KOHM DO34 |
2,432 |
|
Datasheet | KTY83 | DO-204AG, DO-34, Axial | Tape & Reel (TR) | Obsolete | 1 kOhms | - | -55°C ~ 175°C | - | Through Hole | - | - | DO-34 |
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.
