PTC Resettable Fuses
Use the filters and product table below to compare PTC Resettable Fuses 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 | Package/Case | Series | Packaging | Product Status | Type | Voltage - Max | Current - Hold (Ih) (Max) | Current - Trip (It) | Current - Max | Time to Trip | Resistance - Initial (Ri) (Min) | Resistance - Post Trip (R1) (Max) | Resistance - 25°C (Typ) | Operating Temperature | Grade | Qualification | Ratings | Mounting Type | Size / Dimension | Height - Seated (Max) | Thickness (Max) | Lead Spacing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PTS120660V010PTC RESET FUSE 60V 100MA 1206 |
80,426 | - |
|
Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 60V | 100 mA | 250 mA | 100 A | 1 s | 1.6 Ohms | 15 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.035" (0.90mm) | - |
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PTS120660V005PTC RESET FUSE 60V 50MA 1206 |
29,474 | - |
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Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 60V | 50 mA | 150 mA | 100 A | 1.5 s | 3.6 Ohms | 50 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.035" (0.90mm) | - |
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PTS181224V150PTC RESET FUSE 24V 1.5A 1812 |
22,840 | - |
|
Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 24V | 1.5 A | 3 A | 20 A | 1.5 s | 40 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.059" (1.50mm) | - |
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PTS120630V016PTC RESET FUSE 30V 160MA 1206 |
1,553 | - |
|
Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 30V | 160 mA | 370 mA | 100 A | 300 ms | 1.1 Ohms | 4.5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.027" (0.68mm) | - |
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PTS120630V012PTC RESET FUSE 30V 120MA 1206 |
27,728 | - |
|
Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 30V | 120 mA | 290 mA | 100 A | 200 ms | 1.4 Ohms | 6 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.035" (0.90mm) | - |
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PTS120616V025PTC RESET FUSE 16V 250MA 1206 |
15,172 | - |
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Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 16V | 250 mA | 500 mA | 100 A | 80 ms | 550 mOhms | 2.3 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.027" (0.68mm) | - |
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PTS181230V020PTC RESET FUSE 30V 200MA 1812 |
12,968 | - |
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Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 30V | 200 mA | 400 mA | 100 A | 20 ms | 800 mOhms | 5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.035" (0.90mm) | - |
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PTS120616V035PTC RESET FUSE 16V 350MA 1206 |
11,249 | - |
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Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 16V | 350 mA | 750 mA | 100 A | 100 ms | 250 mOhms | 1.2 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.027" (0.68mm) | - |
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PTS120624V020PTC RESET FUSE 24V 200MA 1206 |
10,133 | - |
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Datasheet | 1206 (3216 Metric), Concave | PTS1206 | Tape & Reel (TR) | Active | Polymeric | 24V | 200 mA | 420 mA | 100 A | 100 ms | 650 mOhms | 2.6 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.027" (0.68mm) | - |
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PTS181260V014PTC RESET FUSE 60V 140MA 1812 |
8,601 | - |
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Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 60V | 140 mA | 340 mA | 10 A | 200 ms | 1.5 Ohms | 6 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.035" (0.90mm) | - |
PTC Resettable Fuses FAQ
Common questions about filtering, comparing and sourcing PTC Resettable Fuses components.
How can I narrow the PTC Resettable Fuses 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 Resettable Fuses 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.
