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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PTCCL05H470FBCPTC RESET FUSE |
2,344 |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | 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) |
|
|
PTCCL09H191HBCPTC RESET FUSE |
5,822 |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 190 mA | 285 mA | 1 A | - | - | - | 18 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.335" Dia x 0.217" T (8.50mm x 5.50mm) | 0.532" (13.50mm) | - | 0.197" (5.00mm) |
|
|
PTCCL13H451FBCPTC RESET FUSE |
4,080 |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 450 mA | 675 mA | 5 A | - | - | - | 3.8 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.492" Dia x 0.197" T (12.50mm x 5.00mm) | 0.689" (17.50mm) | - | 0.197" (5.00mm) |
|
|
PTCCL09H271FBCPTC RESET FUSE |
8,932 |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 270 mA | 405 mA | 2.2 A | - | - | - | 8 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.335" Dia x 0.197" T (8.50mm x 5.00mm) | 0.532" (13.50mm) | - | 0.197" (5.00mm) |
|
|
PTCCL21H501HBCPTC RESET FUSE |
6,422 |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 500 mA | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | Through Hole | 0.807" Dia x 0.217" T (20.50mm x 5.50mm) | 1.004" (25.50mm) | - | 0.197" (5.00mm) |
|
|
PTCCL05H100SBCPTC RESET FUSE |
3,315 |
|
Datasheet | Radial, Disc | PTCCL - 600V | Tape & Reel (TR) | Obsolete | Ceramic | 600V | 10 mA | 20 mA | 375 mA | - | - | - | 1.6 kOhms | -20°C ~ 85°C | - | - | - | Through Hole | 0.197" Dia x 0.177" T (5.00mm x 4.50mm) | 0.409" (10.40mm) | - | 0.197" (5.00mm) |
|
|
PTCCL07H141HBCPTC RESET FUSE |
3,308 |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 140 mA | 210 mA | 800 mA | - | - | - | 29 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.276" Dia x 0.217" T (7.00mm x 5.50mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
|
|
PTCCL09H171HBCPTC RESET FUSE |
4,597 |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 170 mA | 255 mA | 900 mA | - | - | - | 22 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.335" Dia x 0.217" T (8.50mm x 5.50mm) | 0.532" (13.50mm) | - | 0.197" (5.00mm) |
|
|
PTCCL13H281HBCPTC RESET FUSE |
3,061 |
|
Datasheet | Radial, Disc | PTCCL - 265V | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 280 mA | 420 mA | 1.8 A | - | - | - | 11 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.492" Dia x 0.217" T (12.50mm x 5.50mm) | 0.689" (17.50mm) | - | 0.197" (5.00mm) |
|
|
PTCCL11H321FBCPTC RESET FUSE |
7,516 |
|
Datasheet | Radial, Disc | PTCCL - 145V | Tape & Reel (TR) | Obsolete | Ceramic | 145V | 320 mA | 480 mA | 3 A | - | - | - | 6.7 Ohms | 0°C ~ 70°C | - | - | - | Through Hole | 0.413" Dia x 0.197" T (10.50mm x 5.00mm) | 0.610" (15.50mm) | - | 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.
