PTC Resettable Fuses
Browse available PTC Resettable Fuses 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 | 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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RUEF600-2PTC RESET FUSE 30V 6A RADIAL |
1,002 | - |
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Datasheet | Radial, Disc | PolySwitch®, RUEF | Tape & Reel (TR) | Active | Polymeric | 30V | 6 A | 12 A | 100 A | 16 s | 5 mOhms | 40 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.650" L x 0.118" W (16.50mm x 3.00mm) | 0.949" (24.10mm) | - | 0.400" (10.15mm) |
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RUEF700PTC RESET FUSE 30V 7A RADIAL |
538 | - |
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Datasheet | Radial, Disc | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 7 A | 14 A | 100 A | 17.5 s | 5 mOhms | 30 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.752" L x 0.118" W (19.10mm x 3.00mm) | 1.020" (25.90mm) | - | 0.400" (10.15mm) |
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RXEF250-2PTC RESET FUSE 72V 2.5A RADIAL |
1,637 | - |
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Datasheet | Radial, Disc | PolySwitch®, RXEF | Tape & Reel (TR) | Active | Polymeric | 72V | 2.5 A | 5 A | 40 A | 15.6 s | 50 mOhms | 130 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.819" Dia x 0.118" T (20.80mm x 3.00mm) | 1.000" (25.40mm) | - | 0.400" (10.15mm) |
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30R300UUPTC RESET FUSE 30V 3A RADIAL |
749 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 30R | Bulk | Active | Polymeric | 30V | 3 A | 6 A | 40 A | 10.8 s | 20 mOhms | 80 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.449" L x 0.118" W (11.40mm x 3.00mm) | 0.756" (19.20mm) | - | 0.201" (5.10mm) |
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PTCCL05H100SBEPTC RESET FUSE 600V RADIAL DISC |
792 | - |
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Datasheet | Radial, Disc | PTCCL - 600V | Bulk | Active | Ceramic | 600V | 10 mA | 20 mA | 2 A | - | - | - | 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) |
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600R160URPTC RESET FUSE 60V 160MA RADIAL |
2,997 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 600R | Cut Tape (CT) | Active | Polymeric | 60V (600V Int) | 160 mA | 320 mA | 3 A | 10 s | 4 Ohms | 18 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.630" L x 0.236" W (16.00mm x 6.00mm) | 0.496" (12.60mm) | - | 0.201" (5.10mm) |
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3425L260/60UR3425L PPTC |
1,037 | - |
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Datasheet | Nonstandard SMD | 3425L | Tape & Reel (TR) | Active | Polymeric | 60V | 2.6 A | 5.2 A | 20 A | 10 s | 20 mOhms | 120 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.341" L x 0.250" W (8.65mm x 6.35mm) | - | 0.118" (3.00mm) | - |
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60R300XFPTC RESET FUSE 60V 3A RADIAL |
1,529 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 60R | Bulk | Active | Polymeric | 60V | 3 A | 6 A | 40 A | 19.8 s | 40 mOhms | 100 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.910" Dia x 0.122" T (23.11mm x 3.10mm) | 1.154" (29.30mm) | - | 0.402" (10.20mm) |
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B59754B0120A070PTC RESET FUSE 420V RADIAL DISC |
1,334 | - |
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Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 420V | - | 100 mA | 2 A | 3 s | - | - | 150 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.492" Dia x 0.276" T (12.50mm x 7.00mm) | 0.650" (16.50mm) | - | 0.197" (5.00mm) |
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B59810C0130A070PTC RESET FUSE 265V 650MA RADIAL |
4,841 | - |
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Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 265V | 650 mA | 980 mA | 7 A | - | - | - | 3.5 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.866" Dia x 0.197" T (22.00mm x 5.00mm) | 1.004" (25.50mm) | - | 0.197" (5.00mm) |
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PTCCL21H701HBEPTC RESET FUSE 265V 700MA RADIAL |
3,302 | - |
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Datasheet | Radial, Disc | PTCCL - 265V | Bulk | Active | Ceramic | 265V | 700 mA | 1.05 A | 5.5 A | - | - | - | 2.8 Ohms | 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) |
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SMD1812B110TF/16PTC RESET FUSE 16V 1.1A 1812 |
167 | - |
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Datasheet | 1812 (4532 Metric), Concave | SMD1812 | Tape & Reel (TR) | Active | Polymeric | 16V | 1.1 A | 1.95 A | 100 A | 300 ms | 60 mOhms | 180 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.079" (2.00mm) | - |
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SMD1812B110TF/24PTC RESET FUSE 8V 1.1A 1812 |
200 | - |
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Datasheet | 1812 (4532 Metric), Concave | SMD1812 | Tape & Reel (TR) | Active | Polymeric | 8V | 1.1 A | 2.2 A | 100 A | 300 ms | 40 mOhms | 210 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.079" (2.00mm) | - |
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SMD1812B260TF/12PTC RESET FUSE 12V 2.6A 1812 |
839 | - |
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Datasheet | 1812 (4532 Metric), Concave | SMD1812 | Tape & Reel (TR) | Active | Polymeric | 12V | 2.6 A | 5 A | 100 A | 5 s | 15 mOhms | 55 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.071" (1.80mm) | - |
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PTS18126V260PTC RESET FUSE 6V 2.6A 1812 |
1,195 | - |
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Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 6V | 2.6 A | 5 A | 100 A | 2.5 s | 15 mOhms | 47 mOhms | - | -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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PTS181224V075PTC RESET FUSE 24V 750MA 1812 |
785 | - |
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Datasheet | 1812 (4532 Metric), Concave | PTS1812 | Tape & Reel (TR) | Active | Polymeric | 24V | 750 mA | 1.5 A | 100 A | 200 ms | 110 mOhms | 400 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.047" (1.20mm) | - |
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BK30-300-SZPTC RESET FUSE 30V 3A RAD |
190 | - |
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Datasheet | Radial, Disc | BK30 | Bulk | Active | Polymeric | 30V | 3 A | 6 A | 40 A | 10.8 s | 22 mOhms | 70 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.520" L x 0.122" W (13.20mm x 3.10mm) | 0.807" (20.50mm) | - | 0.201" (5.10mm) |
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0ZRR0075FF1EPTC RESET FUSE 60V 750MA RADIAL |
206 | - |
|
Datasheet | Radial, Disc | 0ZRR | Bulk | Active | Polymeric | 60V | 750 mA | 1.5 A | 40 A | 6.3 s | 250 mOhms | 600 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.409" Dia x 0.122" T (10.40mm x 3.10mm) | 0.598" (15.20mm) | - | 0.201" (5.10mm) |
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PTR060V0025-BKPTC RESET FUSE 60V 250MA RADIAL |
855 | - |
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Datasheet | Radial, Disc | PTR060V | Bulk | Active | Polymeric | 60V | 250 mA | 500 mA | 40 A | 2.5 s | 1.25 Ohms | 3 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.291" Dia x 0.118" T (7.40mm x 3.00mm) | 0.500" (12.70mm) | - | 0.197" (5.00mm) |
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SMD2920B100TFPTC RESET FUSE 33V 1.1A 2920 |
844 | - |
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Datasheet | 2920 (7351 Metric), Concave | SMD2920 | Tape & Reel (TR) | Active | Polymeric | 33V | 1.1 A | 2.2 A | 40 A | 500 ms | 65 mOhms | 410 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.039" (0.98mm) | - |
PTC Resettable Fuses FAQ
What PTC Resettable Fuses components can I source from EGOO?
You can browse available PTC Resettable Fuses 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 Resettable Fuses 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.
