PTC Thermistors
Browse available PTC Thermistors components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STS110003L360500G918SENSOR PTC 1KOHM 3% RADIAL |
1,236 | - |
|
Datasheet | STS1 | Radial | Bulk | Active | - | ±3% | -40°C ~ 170°C | 10 mW | Free Hanging | - | - | - |
|
PRF15BD102RB6RCSENSOR PTC 1KOHM 50% 0402 |
595 | - |
|
Datasheet | Posistor® | 0402 (1005 Metric) | Tape & Reel (TR) | Active | 1 kOhms | ±50% | -40°C ~ 120°C | - | Surface Mount | - | - | 0402 (1005 Metric) |
|
PTCSL03T131DB1ESENSOR PTC RADIAL LEAD DISC |
408 | - |
|
Datasheet | - | Disc, 4.0mm Dia x 3.0mm W | Bulk | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
|
B59041R0220A010SENSOR PTC 6.4OHM 50% RECT |
755 | - |
|
Datasheet | - | Rectangular | Tray | Active | 6.4 Ohms | ±50% | -40°C ~ 200°C | - | Surface Mount | - | - | Rectangular |
|
B59300M1120A070SENSOR PTC 300OHM RADIAL |
1,754 | - |
|
Datasheet | B59300 | Radial | Bulk | Active | 300 Ohms | - | 90°C ~ 160°C | - | PCB, Through Hole | - | - | - |
|
B59601A0135A062SENSOR PTC 470OHM 50% 0603 |
4,060 | - |
|
Datasheet | B59601 | 0603 (1608 Metric) | Tape & Reel (TR) | Active | 470 Ohms | ±50% | -40°C ~ 125°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
TFPTL15L5001FH5BSENSOR PTC 5KOHM 1% RADIAL |
1,000 | - |
|
Datasheet | TFPTL | Radial | Bulk | Active | 5 kOhms | ±1% | -55°C ~ 150°C | 100 mW | Through Hole | - | - | - |
|
|
KTY81-110-1MSENSOR PTC |
3,897 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
|
KTY81-110-5MSENSOR PTC |
1,500 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
TMP6431DECTSENSOR PTC 47KOHM 1% X1SON |
304 | - |
|
Datasheet | - | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 125°C | - | Surface Mount | - | - | 2-X1SON (1x0.6) |
|
|
TMP6131QDECTQ1SENSOR PTC 10KOHM 1% X1SON |
1,477 | - |
|
Datasheet | - | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 10 kOhms | ±1% | -40°C ~ 125°C (TA) | - | Surface Mount | Automotive | AEC-Q100 | 2-X1SON (1x0.6) |
|
|
PTCSL03T121DB1ESENSOR PTC RADIAL LEAD DISC |
992 | - |
|
Datasheet | - | Disc, 4.0mm Dia x 3.0mm W | Bulk | Active | - | - | -40°C ~ 165°C | - | Through Hole | - | - | Radial Lead |
|
TMP6331QDYATQ1SENSOR PTC 100KOHM 1% SOT5X3 |
1,007 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 100 kOhms | ±1% | -40°C ~ 125°C (TA) | - | Surface Mount | Automotive | AEC-Q100 | SOT-5X3 |
|
|
TMP6431QDECTQ1SENSOR PTC 47KOHM 1% X1SON |
1,000 | - |
|
Datasheet | - | 0402 (1006 Metric) | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 125°C | - | Surface Mount | Automotive | AEC-Q100 | 2-X1SON (1x0.6) |
|
|
TMP6431DYATSENSOR PTC 47KOHM 1% SOT5X3 |
975 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 150°C | - | Surface Mount | - | - | SOT-5X3 |
|
|
TMP6331DYATSENSOR PTC 100KOHM 1% SOT5X3 |
970 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 100 kOhms | ±1% | -40°C ~ 150°C | - | Surface Mount | - | - | SOT-5X3 |
|
|
TMP6431QDYATQ1SENSOR PTC 47KOHM 1% SOT5X3 |
1,000 | - |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Obsolete | 47 kOhms | ±1% | -40°C ~ 150°C | - | Surface Mount | Automotive | AEC-Q100 | SOT-5X3 |
|
EMPP1000-160SENSOR PTC |
100 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - |
|
PRF18BC471QS5RBSENSOR PTC 470OHM 50% 0603 |
1,737 | - |
|
Datasheet | POSISTOR® PRF18/21 | 0603 (1608 Metric) | Tape & Reel (TR) | Active | 470 Ohms | ±50% | -20°C ~ 120°C | - | Surface Mount | - | - | 0603 (1608 Metric) |
|
TFPTL10L1000FL2BSENSOR PTC 100OHM 1% RADIAL |
4,962 | - |
|
Datasheet | - | Radial | Bulk | Active | 100 Ohms | ±1% | -55°C ~ 70°C | 75 mW | Through Hole | - | - | - |
PTC Thermistors FAQ
What PTC Thermistors components can I source from EGOO?
You can browse available PTC Thermistors product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete PTC Thermistors parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
