PTC Resettable Fuses
Explore PTC Resettable Fuses parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks 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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YPAL0.45NPTC RESET FUSE 30V 8A RADIAL |
8,055 |
|
Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 30V | 1.3 A | 2.6 A | 8 A | - | - | - | 450 mOhms | 0°C ~ 60°C | - | - | - | Through Hole | 0.689" Dia x 0.138" T (17.50mm x 3.50mm) | 0.748" (19.00mm) | - | 0.200" (5.08mm) |
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YPAL1.20NPTC RESET FUSE 30V 600MA RADIAL |
7,542 |
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Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 30V | 600 mA | 1.2 A | 4.3 A | - | - | - | 1.2 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.433" Dia x 0.138" T (11.00mm x 3.50mm) | 0.492" (12.50mm) | - | 0.200" (5.08mm) |
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YPAL4.60NPTC RESET FUSE 30V 250MA RADIAL |
3,544 |
|
Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 30V | 250 mA | 500 mA | 1 A | - | - | - | 4.6 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.256" Dia x 0.138" T (6.50mm x 3.50mm) | 0.315" (8.00mm) | - | 0.200" (5.08mm) |
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YPCL0025NPTC RESET FUSE 265V 100MA RADIAL |
9,094 |
|
Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 265V | 100 mA | 200 mA | 1 A | - | - | - | 25 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.413" (10.50mm) | - | 0.200" (5.08mm) |
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YPCL0035NPTC RESET FUSE 265V 80MA RADIAL |
8,840 |
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Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 265V | 80 mA | 160 mA | 1 A | - | - | - | 35 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.413" (10.50mm) | - | 0.200" (5.08mm) |
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YPCL0055NPTC RESET FUSE 265V 60MA RADIAL |
6,917 |
|
Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 265V | 60 mA | 125 mA | 1 A | - | - | - | 55 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.413" (10.50mm) | - | 0.200" (5.08mm) |
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YPCL0065NPTC RESET FUSE 265V 55MA RADIAL |
6,067 |
|
Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 265V | 55 mA | 110 mA | 1 A | - | - | - | 65 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.413" (10.50mm) | - | 0.200" (5.08mm) |
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RUE400-1PTC RESET FUSE 30V 4A RADIAL |
7,585 |
|
Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 30V | 4 A | 8 A | 40 A | 12.7 s | 10 mOhms | 50 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.551" L x 0.120" W (14.00mm x 3.00mm) | 0.831" (21.10mm) | - | 0.201" (5.10mm) |
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RXE050-1PTC RESET FUSE 72V 500MA RADIAL |
9,724 |
|
Datasheet | Radial, Disc | PolySwitch®, RXE | Bulk | Obsolete | Polymeric | 72V | 500 mA | 1 A | 40 A | 4 s | 500 mOhms | 1.17 Ohms | - | - | - | - | - | Through Hole | 0.311" Dia x 0.118" T (7.90mm x 3.00mm) | 0.539" (13.70mm) | - | 0.199" (5.05mm) |
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RXE010SPTC RESET FUSE 60V 100MA RADIAL |
7,866 |
|
Datasheet | Radial, Disc | PolySwitch®, RXE | Bulk | Obsolete | Polymeric | 60V | 100 mA | 200 mA | 40 A | 4 s | 2.5 Ohms | 7.5 Ohms | - | - | - | - | - | Through Hole | 0.291" Dia x 0.118" T (7.40mm x 3.00mm) | 0.457" (11.60mm) | - | 0.199" (5.05mm) |
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RXE050SPTC RESET FUSE 72V 500MA RADIAL |
8,159 |
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Datasheet | Radial, Disc | PolySwitch®, RXE | Bulk | Obsolete | Polymeric | 72V | 500 mA | 1 A | 40 A | 4 s | 500 mOhms | 1.17 Ohms | - | - | - | - | - | Through Hole | 0.311" Dia x 0.118" T (7.90mm x 3.00mm) | 0.539" (13.70mm) | - | 0.199" (5.05mm) |
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RGE400PTC RESET FUSE 16V 4A RADIAL |
7,198 |
|
Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 4 A | 6.8 A | 100 A | 1.7 s | 21 mOhms | 60 mOhms | - | - | - | - | - | Through Hole | 0.331" L x 0.098" W (8.40mm x 2.50mm) | 0.504" (12.80mm) | - | 0.199" (5.05mm) |
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RGE600PTC RESET FUSE 16V 6A RADIAL |
9,513 |
|
Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 6 A | 10.2 A | 100 A | 3.3 s | 10 mOhms | 28 mOhms | - | - | - | - | - | Through Hole | 0.402" L x 0.098" W (10.20mm x 2.50mm) | 0.673" (17.10mm) | - | 0.199" (5.05mm) |
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RGE800PTC RESET FUSE 16V 8A RADIAL |
7,972 |
|
Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 8 A | 13.6 A | 100 A | 5 s | 6 mOhms | 18 mOhms | - | - | - | - | - | Through Hole | 0.480" L x 0.098" W (12.20mm x 2.50mm) | 0.823" (20.90mm) | - | 0.199" (5.05mm) |
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RGE1200PTC RESET FUSE 16V 12A RADIAL |
9,322 |
|
Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 12 A | 20.4 A | 100 A | 7.5 s | 3.3 mOhms | - | - | - | - | - | - | Through Hole | 0.670" L x 0.115" W (16.95mm x 2.90mm) | 1.102" (28.00mm) | - | 0.400" (10.15mm) |
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RHE450PTC RESET FUSE 16V 4.5A RADIAL |
4,693 |
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Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 4.5 A | 7.8 A | 100 A | 3 s | 22 mOhms | 3.6 Ohms | - | - | - | - | - | Through Hole | 0.409" L x 0.118" W (10.40mm x 3.00mm) | 0.614" (15.60mm) | - | 0.199" (5.05mm) |
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RHE600PTC RESET FUSE 16V 6A RADIAL |
9,500 |
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Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 6 A | 10.8 A | 100 A | 5 s | 13 mOhms | 4.1 Ohms | - | - | - | - | - | Through Hole | 0.441" L x 0.118" W (11.20mm x 3.00mm) | 0.827" (21.00mm) | - | 0.199" (5.05mm) |
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RHE750PTC RESET FUSE 16V 7.5A RADIAL |
7,423 |
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Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 7.5 A | 13.1 A | 100 A | 7 s | 9.4 mOhms | 4.5 Ohms | - | - | - | - | - | Through Hole | 0.551" L x 0.120" W (14.00mm x 3.00mm) | 0.925" (23.50mm) | - | 0.199" (5.05mm) |
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RHE1000PTC RESET FUSE 16V 10A RADIAL |
6,616 |
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Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 10 A | 18.5 A | 100 A | 9 s | 6.2 mOhms | - | - | - | - | - | - | Through Hole | 0.689" L x 0.120" W (17.50mm x 3.00mm) | 1.043" (26.50mm) | - | 0.400" (10.15mm) |
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RHE1300PTC RESET FUSE 16V 13A RADIAL |
8,811 |
|
Datasheet | Radial, Disc | PolySwitch® | Bulk | Obsolete | Polymeric | 16V | 13 A | 24 A | 100 A | 13 s | 4.1 mOhms | - | - | - | - | - | - | Through Hole | 0.925" L x 0.142" W (23.50mm x 3.60mm) | 1.130" (28.70mm) | - | 0.400" (10.15mm) |
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 ICMENU 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. ICMENU will review your request and provide available stock, pricing and sourcing information.