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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BK250-110-SYPTC RESET FUSE 250V 110MA RAD |
9,454 | - |
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Datasheet | Radial, Disc | BK250 | Bulk | Active | Polymeric | 250V | 110 mA | 220 mA | 3 A | 5 s | 6 Ohms | 12 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.276" L x 0.181" W (7.00mm x 4.60mm) | 0.571" (14.50mm) | - | 0.201" (5.10mm) |
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BK250-110-SZPTC RESET FUSE 250V 110MA RAD |
5,602 | - |
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Datasheet | Radial, Disc | BK250 | Bulk | Active | Polymeric | 250V | 110 mA | 220 mA | 3 A | 5 s | 6 Ohms | 12 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.276" L x 0.181" W (7.00mm x 4.60mm) | 0.571" (14.50mm) | - | 0.201" (5.10mm) |
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BK250-145-SYPTC RESET FUSE 250V 145MA RAD |
5,650 | - |
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Datasheet | Radial, Disc | BK250 | Bulk | Active | Polymeric | 250V | 145 mA | 290 mA | 3 A | 15 s | 3.5 Ohms | 6.5 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.295" L x 0.181" W (7.50mm x 4.60mm) | 0.591" (15.00mm) | - | 0.201" (5.10mm) |
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0ZRC0017FF2EPTC RESET FUSE 90V 170MA RADIAL |
9,441 | - |
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Datasheet | Radial, Disc | 0ZRC | Tape & Reel (TR) | Active | Polymeric | 90V | 170 mA | 340 mA | 40 A | 3 s | 2 Ohms | 8 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.122" W (7.40mm x 3.10mm) | 0.500" (12.70mm) | - | 0.201" (5.10mm) |
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0ZRC0040FF2EPTC RESET FUSE 90V 400MA RADIAL |
4,259 | - |
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Datasheet | Radial, Disc | 0ZRC | Tape & Reel (TR) | Active | Polymeric | 90V | 400 mA | 800 mA | 40 A | 3.8 s | 550 mOhms | 1.29 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.299" L x 0.122" W (7.60mm x 3.10mm) | 0.532" (13.50mm) | - | 0.201" (5.10mm) |
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0ZRB0090FF2EPTC RESET FUSE 30V 900MA RADIAL |
6,969 | - |
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Datasheet | Radial, Disc | 0ZRB | Tape & Reel (TR) | Active | Polymeric | 30V | 900 mA | 1.8 A | 40 A | 5.9 s | 70 mOhms | 220 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.118" W (7.40mm x 3.00mm) | 0.480" (12.20mm) | - | 0.201" (5.10mm) |
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0ZRC0055FF2EPTC RESET FUSE 90V 550MA RADIAL |
4,071 | - |
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Datasheet | Radial, Disc | 0ZRC | Tape & Reel (TR) | Active | Polymeric | 90V | 550 mA | 1.2 A | 40 A | 10 s | 400 mOhms | 1.5 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.382" L x 0.122" W (9.70mm x 3.10mm) | 0.551" (14.00mm) | - | 0.201" (5.10mm) |
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0ZRC0030FF2EPTC RESET FUSE 90V 300MA RADIAL |
5,448 | - |
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Datasheet | Radial, Disc | 0ZRC | Tape & Reel (TR) | Active | Polymeric | 90V | 300 mA | 600 mA | 40 A | 3 s | 880 mOhms | 2.1 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.122" W (7.40mm x 3.10mm) | 0.512" (13.00mm) | - | 0.201" (5.10mm) |
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0ZRC0035FF2EPTC RESET FUSE 90V 350MA RADIAL |
5,029 | - |
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Datasheet | Radial, Disc | 0ZRC | Tape & Reel (TR) | Active | Polymeric | 90V | 350 mA | 750 mA | 40 A | 10 s | 700 mOhms | 2.5 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.122" W (7.40mm x 3.10mm) | 0.500" (12.70mm) | - | 0.201" (5.10mm) |
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TRF250-090UTPTC RESET FUSE 60V 90MA RADIAL |
6,800 | - |
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Datasheet | Radial, Disc | PolySwitch®, TRF250 | Bag | Obsolete | Polymeric | 60V (250V Int) | 90 mA | 180 mA | 3 A | - | 8 Ohms | 18 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | - | - | - | - |
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0ZRB0135FF1EPTC RESET FUSE 30V 1.35A RADIAL |
8,916 | - |
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Datasheet | Radial, Disc | 0ZRB | Box | Active | Polymeric | 30V | 1.35 A | 2.7 A | 40 A | 7.3 s | 40 mOhms | 130 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.350" L x 0.118" W (8.90mm x 3.00mm) | 0.532" (13.50mm) | - | 0.201" (5.10mm) |
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0ZRB0110FF2EPTC RESET FUSE 30V 1.1A RADIAL |
6,178 | - |
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Datasheet | Radial, Disc | 0ZRB | Tape & Reel (TR) | Active | Polymeric | 30V | 1.1 A | 2.2 A | 40 A | 6.6 s | 50 mOhms | 170 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.118" W (7.40mm x 3.00mm) | 0.559" (14.20mm) | - | 0.201" (5.10mm) |
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0ZRB0110FF1CPTC RESET FUSE 30V 1.1A RADIAL |
2,142 | - |
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Datasheet | Radial, Disc | 0ZRB | Box | Active | Polymeric | 30V | 1.1 A | 2.2 A | 40 A | 6.6 s | 50 mOhms | 170 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.291" L x 0.118" W (7.40mm x 3.00mm) | 0.559" (14.20mm) | - | 0.201" (5.10mm) |
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0ZRB0160FF1EPTC RESET FUSE 30V 1.6A RADIAL |
6,177 | - |
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Datasheet | Radial, Disc | 0ZRB | Box | Active | Polymeric | 30V | 1.6 A | 3.2 A | 40 A | 8 s | 30 mOhms | 110 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.350" L x 0.118" W (8.90mm x 3.00mm) | 0.598" (15.20mm) | - | 0.201" (5.10mm) |
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SMD2920B260TFPTC RESET FUSE 6V 2.6A 2920 |
6,460 | - |
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Datasheet | 2920 (7351 Metric), Concave | SMD2920 | Tape & Reel (TR) | Active | Polymeric | 6V | 2.6 A | 5 A | 40 A | 10 s | 14 mOhms | 75 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.047" (1.20mm) | - |
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SMD1812P075TSAPTC RESET FUSE 13.2V 750MA 1812 |
3,768 | - |
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Datasheet | 1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 13.2V | 750 mA | 1.5 A | 40 A | 200 ms | 110 mOhms | 450 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.025" (0.63mm) | - |
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SMD1812P110TSAPTC RESET FUSE 6V 1.1A 1812 |
5,461 | - |
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Datasheet | 1812 (4532 Metric), Concave | POLY-FUSE®, SMD1812 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 1.1 A | 2.2 A | 40 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) | - | 0.039" (1.00mm) | - |
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BK130-300-SZPTC RESET FUSE 130V 300MA RAD |
6,002 | - |
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Datasheet | Radial, Disc | BK130 | Bulk | Active | Polymeric | 130V | 300 mA | 600 mA | 20 A | 5 s | 1.3 Ohms | 2.6 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.378" L x 0.150" W (9.60mm x 3.80mm) | 0.689" (17.50mm) | - | 0.201" (5.10mm) |
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BK130-160-DZPTC RESET FUSE 130V 160MA RAD |
3,629 | - |
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Datasheet | Radial, Disc | BK130 | Bulk | Active | Polymeric | 130V | 160 mA | 320 mA | 20 A | 7 s | 3.5 Ohms | 7.5 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.335" Dia x 0.150" T (8.50mm x 3.80mm) | 0.492" (12.50mm) | - | 0.201" (5.10mm) |
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BK130-100-DZPTC RESET FUSE 130V 100MA RAD |
6,140 | - |
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Datasheet | Radial, Disc | BK130 | Bulk | Active | Polymeric | 130V | 100 mA | 200 mA | 20 A | 5 s | 9 Ohms | 18 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.327" Dia (8.30mm) | 0.421" (10.70mm) | - | 0.201" (5.10mm) |
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.
