PTC Resettable Fuses
Review PTC Resettable Fuses Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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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PTCCL11H211HBCPTC RESET FUSE |
4,103 |
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Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 210 mA | 315 mA | 1.3 A | - | - | - | 17 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.413" Dia x 0.217" T (10.50mm x 5.50mm) | 0.610" (15.50mm) | - | 0.197" (5.00mm) |
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PTCCL05H930FBCPTC RESET FUSE |
4,227 |
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Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 93 mA | 140 mA | 450 mA | - | - | - | 55 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.197" T (5.00mm x 5.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
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PTCCL17H401HBCPTC RESET FUSE |
6,828 |
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Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 400 mA | 600 mA | 3 A | - | - | - | 6.6 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.650" Dia x 0.217" T (16.50mm x 5.50mm) | 0.846" (21.50mm) | - | 0.197" (5.00mm) |
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PTCCL05H950HBCPTC RESET FUSE |
3,459 |
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Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 95 mA | 143 mA | 600 mA | - | - | - | 56 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.217" T (5.00mm x 5.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
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PTCCL21H102FBCPTC RESET FUSE |
2,809 |
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Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 1 A | 1.5 A | 13 A | - | - | - | 1.3 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.807" Dia x 0.197" T (20.50mm x 5.00mm) | 1.004" (25.50mm) | - | 0.197" (5.00mm) |
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2322 661 91066PTC RESET FUSE 100V 85MA RADIAL |
4,048 |
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Datasheet | Radial, Disc | - | Tape & Reel (TR) | Obsolete | Ceramic | 100V | 85 mA | 280 mA | - | 4 s | - | - | 4 Ohms | - | - | - | - | Through Hole | 0.276" Dia x 0.157" T (7.00mm x 4.00mm) | 0.433" (11.00mm) | - | 0.197" (5.00mm) |
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PTCTL4MR250GTE043PTC RESET FUSE 245V 70MA RADIAL |
8,078 |
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Datasheet | Radial, Disc | - | Tape & Reel (TR) | Active | Ceramic | 245V | 70 mA | 200 mA | 4 A | 2.5 s | - | - | 25 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.335" Dia x 0.197" T (8.50mm x 5.00mm) | 0.453" (11.50mm) | - | 0.197" (5.00mm) |
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2322 661 93124PTC RESET FUSE 350V 70MA RADIAL |
4,856 |
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Datasheet | Radial, Disc | - | Bulk | Obsolete | Ceramic | 350V | 70 mA | 270 mA | 1 A | 4 s | - | - | 10 Ohms | - | - | - | - | Through Hole | 0.335" Dia x 0.197" T (8.50mm x 5.00mm) | 0.453" (11.50mm) | - | 0.197" (5.00mm) |
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PTCCL05H131FTEPTC RESET FUSE 145V 130MA RADIAL |
3,511 |
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Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 130 mA | 195 mA | 600 mA | - | - | - | 28 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.197" T (5.00mm x 5.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
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PTCCL05H470FBEPTC RESET FUSE 145V 47MA RADIAL |
7,893 |
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Datasheet | Radial, Disc | PTCCL - 145V | Bulk | Active | Ceramic | 145V | 47 mA | 70 mA | 200 mA | - | - | - | 240 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.197" Dia x 0.197" T (5.00mm x 5.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
Frequently Asked Questions
What are PTC Resettable Fuses components used for?
PTC Resettable Fuses 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 Resettable Fuses 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 Resettable Fuses 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.
