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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B59980C0080A070PTC RESET FUSE 80V 50MA RADIAL |
1,315 | - |
|
Datasheet | Radial, Disc | B59980 | Bulk | Active | Ceramic | 80V | 50 mA | 110 mA | 1 A | - | - | - | 25 Ohms | -40°C ~ 85°C | - | - | - | Through Hole | 0.256" Dia x 0.138" T (6.50mm x 3.50mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
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PTSLR08056V150PTC RESET FUSE 6V 1.5A 0805 |
5,934 | - |
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Datasheet | 0805 (2012 Metric), Concave | PTSLR0805 | Tape & Reel (TR) | Active | Polymeric | 6V | 1.5 A | 3 A | 50 A | 500 ms | 15 mOhms | 65 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.035" (0.88mm) | - |
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0ZRE0075FF1APTC RESET FUSE 240V 750MA RADIAL |
3,285 | - |
|
Datasheet | Radial, Disc | 0ZRE | Bulk | Active | Polymeric | 240V | 750 mA | 1.5 A | 7.5 A | 18 s | 320 mOhms | - | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.453" L x 0.189" W (11.50mm x 4.80mm) | 0.921" (23.40mm) | - | 0.201" (5.10mm) |
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RUEF700-2PTC RESET FUSE 30V 7A RADIAL |
2,449 | - |
|
Datasheet | Radial, Disc | PolySwitch®, RUEF | Tape & Reel (TR) | 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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1206L010/60WR-APTC RESET FUSE 60V 100MA 1206 |
21,651 | - |
|
Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, 1206L | Tape & Reel (TR) | Active | Polymeric | 60V | 100 mA | 250 mA | 10 A | 1.5 s | 1.5 Ohms | 10 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 0.049" (1.25mm) | - |
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MF-NSML400/12-2PTC RESET FUSE 12V 4A 1206 |
12,207 | - |
|
Datasheet | 1206 (3216 Metric), Concave | Multifuse®, MF-NSML/X | Tape & Reel (TR) | Active | Polymeric | 12V | 4 A | 8 A | 50 A | 5 s | 2 mOhms | 18 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.063" W (3.25mm x 1.60mm) | - | 0.055" (1.40mm) | - |
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MF-NSML350/12-2PTC RESET FUSE 12V 3.5A 1206 |
9,073 | - |
|
Datasheet | 1206 (3216 Metric), Concave | Multifuse®, MF-NSML/X | Tape & Reel (TR) | Active | Polymeric | 12V | 3.5 A | 7 A | 50 A | 5 s | 2 mOhms | 22 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.063" W (3.25mm x 1.60mm) | - | 0.055" (1.40mm) | - |
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MF-USHT035KX-2PTC RESET FUSE 30V 350MA 1210 |
5,475 | - |
|
Datasheet | 1210 (3225 Metric), Concave | Multifuse®, MF-USHT | Tape & Reel (TR) | Active | Polymeric | 30V | 350 mA | 1.75 A | 20 A | 100 ms | 400 mOhms | 2.2 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.100" W (3.20mm x 2.55mm) | - | 0.033" (0.85mm) | - |
|
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MF-USHT020KX-2PTC RESET FUSE 30V 200MA 1210 |
5,405 | - |
|
Datasheet | 1210 (3225 Metric), Concave | Multifuse®, MF-USHT | Tape & Reel (TR) | Active | Polymeric | 30V | 200 mA | 1 A | 20 A | 100 ms | 600 mOhms | 5 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.127" L x 0.101" W (3.22mm x 2.58mm) | - | 0.033" (0.85mm) | - |
|
|
MF-NSML300/12-2PTC RESET FUSE 12V 3A 1206 |
2,483 | - |
|
Datasheet | 1206 (3216 Metric), Concave | Multifuse®, MF-NSML/X | Tape & Reel (TR) | Active | Polymeric | 12V | 3 A | 6 A | 50 A | 5 s | 3 mOhms | 24 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.063" W (3.25mm x 1.60mm) | - | 0.055" (1.40mm) | - |
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RUEF800PTC RESET FUSE 30V 8A RADIAL |
709 | - |
|
Datasheet | Radial, Disc | PolySwitch®, RUEF | Bag | Active | Polymeric | 30V | 8 A | 16 A | 100 A | 18.8 s | 5 mOhms | 20 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.850" L x 0.118" W (21.60mm x 3.00mm) | 1.118" (28.40mm) | - | 0.400" (10.15mm) |
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MF-NSML150/12-2PTC RESET FUSE 12V 1.5A 1206 |
649 | - |
|
Datasheet | 1206 (3216 Metric), Concave | Multifuse®, MF-NSML/X | Tape & Reel (TR) | Active | Polymeric | 12V | 1.5 A | 3 A | 50 A | 5 s | 10 mOhms | 65 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.063" W (3.25mm x 1.60mm) | - | 0.028" (0.70mm) | - |
|
0ZRS0300FF1APTC RESET FUSE 32V 3A RADIAL |
2,199 | - |
|
Datasheet | Radial, Disc | 0ZRS | Bulk | Active | Ceramic | 32V | 3 A | 6 A | 100 A | 5 s | 35 mOhms | 110 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.402" L x 0.150" W (10.20mm x 3.80mm) | 0.610" (15.50mm) | - | 0.201" (5.10mm) |
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LR4-380FPTC RESET FUSE 15V 3.8A STRAP |
1,358 | - |
|
Datasheet | Strap | PolySwitch®, LR4 | Bag | Active | Polymeric | 15V | 3.8 A | 8.3 A | 100 A | 5 s | 13 mOhms | 37 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.984" L x 0.283" W (25.00mm x 7.20mm) | - | 0.039" (1.00mm) | - |
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TRF600-150-2PTC RESET FUSE 250V 150MA RADIAL |
6,359 | - |
|
Datasheet | Radial, Disc | PolySwitch®, TRF600 | Tape & Reel (TR) | Active | Polymeric | 250V (600V Int) | 150 mA | 300 mA | 3 A | 4 s | 6 Ohms | 17 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.354" L x 0.181" W (9.00mm x 4.60mm) | 0.492" (12.50mm) | - | 0.197" (5.00mm) |
|
1210L075/24PR-APTC RESET FUSE 24V 750MA 1210 |
1,461 | - |
|
Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, 1210L | Tape & Reel (TR) | Active | Polymeric | 24V | 750 mA | 1.5 A | 100 A | 100 ms | 130 mOhms | 400 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 0.071" (1.80mm) | - |
|
600R150FPTC RESET FUSE 60V 150MA RADIAL |
762 | - |
|
Datasheet | Radial, Disc | POLY-FUSE®, 600R | Bulk | Active | Polymeric | 60V (600V Int) | 150 mA | 300 mA | 3 A | 4 s | 6 Ohms | 17 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.354" L x 0.181" W (9.00mm x 4.60mm) | 0.492" (12.50mm) | - | 0.201" (5.10mm) |
|
600R150ZRPTC RESET FUSE 60V 150MA RADIAL |
2,488 | - |
|
Datasheet | Radial, Disc | POLY-FUSE®, 600R | Cut Tape (CT) | Active | Polymeric | 60V (600V Int) | 150 mA | 300 mA | 3 A | 4 s | 6 Ohms | 17 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.354" L x 0.181" W (9.00mm x 4.60mm) | 0.492" (12.50mm) | - | 0.201" (5.10mm) |
|
RGEF1200PTC RESET FUSE 16V 12A RADIAL |
1,494 | - |
|
Datasheet | Radial, Disc | PolySwitch®, RGEF | Bag | Active | Polymeric | 16V | 12 A | 20.4 A | 100 A | 7.5 s | 3.3 mOhms | 8.6 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.670" L x 0.520" W (16.95mm x 2.90mm) | 1.102" (28.00mm) | - | 0.400" (10.15mm) |
|
|
RUEF800-2PTC RESET FUSE 30V 8A RADIAL |
12,184 | - |
|
Datasheet | Radial, Disc | PolySwitch®, RUEF | Tape & Reel (TR) | Active | Polymeric | 30V | 8 A | 16 A | 100 A | 18.8 s | 5 mOhms | 20 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.850" L x 0.118" W (21.60mm x 3.00mm) | 1.118" (28.40mm) | - | 0.400" (10.15mm) |
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.
