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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT7339002A3K0JTGSENSOR PTC 3KOHM 5% 0805 |
4,133 | - |
|
Datasheet | Citec | 0805 (2012 Metric) | Tape & Reel (TR) | Obsolete | 3 kOhms | ±5% | -40°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
|
|
LT7339002A680RJTGSENSOR PTC 680OHM 5% 0805 |
1,729 | - |
|
Datasheet | Citec | 0805 (2012 Metric) | Tape & Reel (TR) | Obsolete | 680 Ohms | ±5% | -40°C ~ 125°C | 100 mW | Surface Mount | - | - | 0805 |
|
B59053A0150A010SENSOR PTC 4.2KOHM 35% COIN |
3,248 | - |
|
Datasheet | - | Coin 8.0mm Dia x 3.2mm W | Tray | Obsolete | 4.2 kOhms | ±35% | -40°C ~ 200°C | - | Clamp On | - | - | - |
|
PTFL04BB222Q2N34B0SENSOR PTC 2.2KOHM DISC |
2,053 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 2.2 kOhms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
|
PTFL04BB471Q2N34B0SENSOR PTC 470OHM DISC |
3,522 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 470 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
|
PTFL04BD222Q2N34B0SENSOR PTC 2.2KOHM DISC |
2,451 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 2.2 kOhms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
|
PTFL04BD471Q2N34B0SENSOR PTC 470OHM DISC |
4,689 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 470 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
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PTFL04BE471Q2N34B0SENSOR PTC 100OHM DISC |
3,094 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 100 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
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PTFL04BF471Q2N34B0SENSOR PTC 470OHM DISC |
4,402 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 470 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
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PTFL04BG471Q2N34B0SENSOR PTC 470OHM DISC |
3,731 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 470 Ohms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
|
PTFL04BH222Q2N34B0SENSOR PTC 2.2KOHM DISC |
4,446 | - |
|
Datasheet | Posistor® | Disc, 5.0mm Dia x 4.0mm W | Bulk | Obsolete | 2.2 kOhms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
PTFM04BG222Q2N34B0SENSOR PTC 2.2KOHM BEAD |
2,039 | - |
|
Datasheet | Posistor® | Bead with Terminal | Bulk | Obsolete | 2.2 kOhms | - | -10°C ~ 40°C | - | Through Hole | - | - | - |
|
|
B59053A0180A010SENSOR PTC 4.2KOHM 35% COIN |
3,857 | - |
|
Datasheet | - | Coin 8.0mm Dia x 3.2mm W | Tray | Obsolete | 4.2 kOhms | ±35% | -40°C ~ 200°C | - | Clamp On | - | - | - |
|
KTY82/120/B,215SENSOR PTC 1KOHM SOT23 |
4,169 | - |
|
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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KTY82/120/DG/B2,21SENSOR PTC 1KOHM SOT23 |
4,272 | - |
|
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) |
|
B59008B1130A051SENSOR PTC 25OHM 15% AXIAL |
3,857 | - |
|
Datasheet | - | Axial | Tape & Reel (TR) | Obsolete | 25 Ohms | ±15% | -40°C ~ 125°C | - | Through Hole | - | - | Axial |
|
|
B59012B1080B070SENSOR PTC DISC |
1,469 | - |
|
Datasheet | - | Disc, 6.0mm Dia x 4.0mm W | Bulk | Obsolete | - | - | -55°C ~ 100°C | - | Through Hole | - | - | - |
|
|
B59022S1120A51SENSOR PTC 10OHM 15% RADIAL |
2,773 | - |
|
Datasheet | - | Radial | Tape & Reel (TR) | Obsolete | 10 Ohms | ±15% | -20°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59023S1120A70SENSOR PTC 25OHM 15% DISC |
4,460 | - |
|
Datasheet | - | Disc, 8.2mm Dia x 4.0mm W | Bulk | Obsolete | 25 Ohms | ±15% | -20°C ~ 125°C | - | Through Hole | - | - | - |
|
|
B59024S1120A151SENSOR PTC 35OHM 15% DISC |
4,982 | - |
|
Datasheet | - | Disc, 8.2mm Dia x 4.5mm W | Tape & Reel (TR) | Obsolete | 35 Ohms | ±15% | -20°C ~ 125°C | - | 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.
