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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0ZRV0125FF1A277 VAC RATED RADIAL LEAD PTC RE |
977 | - |
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Datasheet | Radial, Disc | 0ZRV | Bulk | Active | Ceramic | 277V (305V Int) | 1.25 A | 2.5 A | 12.5 A | 23 s | 240 mOhms | 800 mOhms | - | -20°C ~ 85°C | - | - | AEC-Q200 | Through Hole | 0.740" Dia x 0.209" T (18.80mm x 5.30mm) | 0.965" (24.50mm) | - | 0.402" (10.20mm) |
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MF-LSMF400/16X-22920 RESETTABLE SMD PPTC 4.0A/16 |
3,848 | - |
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Datasheet | 2920 (7351 Metric), Concave | Multifuse®, MF-LSMF | Tape & Reel (TR) | Active | Polymeric | 16V | 4 A | - | - | - | - | - | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | - | - |
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B59753B0120A070PTC RESET FUSE 420V RADIAL DISC |
1,000 | - |
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Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 420V | - | 112 mA | 2 A | 3 s | - | - | 120 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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0ZRV0150FF1ASENSOR PTC RADIAL |
977 | - |
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Datasheet | Radial, Disc | 0ZRV | Bulk | Active | Ceramic | 277V (305V Int) | 1.5 A | 3 A | 15 A | 23 s | 140 mOhms | 480 mOhms | - | -20°C ~ 85°C | - | - | AEC-Q200 | Through Hole | 0.937" Dia x 0.209" T (23.80mm x 5.30mm) | 1.118" (28.40mm) | - | 0.402" (10.20mm) |
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0ZRV0200FF1ASENSOR PTC RADIAL |
930 | - |
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Datasheet | Radial, Disc | 0ZRV | Bulk | Active | Ceramic | 277V (305V Int) | 2 A | 4 A | 20 A | 28 s | 90 mOhms | 290 mOhms | - | -20°C ~ 85°C | - | - | AEC-Q200 | Through Hole | 0.992" L x 0.240" W (25.20mm x 6.10mm) | 1.205" (30.60mm) | - | 0.402" (10.20mm) |
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TSM250-130F-RA-2PTC RESET FUSE 60V 130MA 4SMD |
2,978 | - |
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Datasheet | 4-SMD | PolySwitch®, TSM | Tape & Reel (TR) | Active | Polymeric | 60V | 130 mA | 260 mA | 3 A | 2.4 s | 4 Ohms | 30 Ohms | 22 Ohms | -40°C ~ 85°C | - | - | - | Surface Mount | 0.337" L x 0.323" W (8.55mm x 8.20mm) | - | 0.354" (9.00mm) | - |
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TSM250-130F-2PTC RESET FUSE 60V 130MA 4SMD |
2,745 | - |
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Datasheet | 4-SMD | PolySwitch®, TSM | Tape & Reel (TR) | Active | Polymeric | 60V | 130 mA | 260 mA | 3 A | 2.4 s | 4 Ohms | 15 Ohms | 9 Ohms | -40°C ~ 85°C | - | - | - | Surface Mount | 0.337" L x 0.323" W (8.55mm x 8.20mm) | - | 0.354" (9.00mm) | - |
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PTCCL17H112DBEPTC RESET FUSE 30V 1.17A RADIAL |
439 | - |
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Datasheet | Radial, Disc | PTCCL - 30V | Bulk | Active | Ceramic | 30V | 1.17 A | 1.755 A | 13.5 A | - | - | - | 700 mOhms | -40°C ~ 85°C | - | - | - | Through Hole | 0.650" L x 0.157" W (16.50mm x 4.00mm) | 0.846" (21.50mm) | - | 0.197" (5.00mm) |
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2920L500/16MR-APTC 16V POLYFUSE SMT 2920 5.00A |
2,141 | - |
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Datasheet | 2920 (7351 Metric), Concave | POLY-FUSE®, 2920L | Tape & Reel (TR) | Active | Polymeric | 16V | 5 A | 10 A | 40 A | 5 s | 5 mOhms | 25 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.063" (1.60mm) | - |
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CL20 101130PTC Thermistor |
370 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | Polymeric | 1.2kV | 650 mA | 1.75 A | - | 65 s | - | - | 100 Ohms | -40°C ~ 110°C | - | - | - | Through Hole | 0.866" Dia x 0.217" T (22.00mm x 5.50mm) | - | - | - |
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MPTS1206L016RPTC RESET FUSE 48V 0.16A 1206 |
18,000 | - |
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Datasheet | 1206 (3216 Metric), Concave | MPTS | Tape & Reel (TR) | Active | Polymeric | 48V | 160 mA | 450 mA | 100 A | 300 ms | 1.1 Ohms | 5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.030" (0.75mm) | - |
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MPTS1206L010RPTC RESET FUSE 60V 0.1A 1206 |
45,000 | - |
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Datasheet | 1206 (3216 Metric), Concave | MPTS | Tape & Reel (TR) | Active | Polymeric | 60V | 100 mA | 250 mA | 100 A | 1 s | 1.6 Ohms | 15 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.033" (0.85mm) | - |
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MPTS1210L005RPTC RESET FUSE 60V 0.05A 1210 |
9,000 | - |
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Datasheet | 1210 (3225 Metric), Concave | MPTS | Tape & Reel (TR) | Active | Polymeric | 60V | 50 mA | 150 mA | 100 A | 1.5 s | 3.6 Ohms | 50 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 0.045" (1.15mm) | - |
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MPTS1812L010RPTC RESET FUSE 60V 0.1A 1812 |
6,000 | - |
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Datasheet | 1812 (4532 Metric), Concave | MPTS | Tape & Reel (TR) | Active | Polymeric | 60V | 100 mA | 300 mA | 100 A | 20 ms | 1.6 Ohms | 15 Ohms | - | -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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MPTS2920L100RPTC RESET FUSE 33V 1.1A 2920 |
4,000 | - |
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Datasheet | 2920 (7351 Metric), Concave | MPTS | Tape & Reel (TR) | Active | Polymeric | 33V | 1.1 A | 2.2 A | 100 A | 500 ms | 90 mOhms | 410 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.039" (1.00mm) | - |
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FSMD050-1206-RRESETTABLE FUSE - SMD, 1206 SIZE |
11,900 | - |
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Datasheet | 1206 (3216 Metric), Concave | FSMD1206 | Tape & Reel (TR) | Active | - | 8V | 500 mA | 1 A | 100 A | 100 ms | 150 mOhms | 700 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.022" (0.55mm) | - |
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FSMD050-RRESETTABLE FUSE - SMD, 1812 SIZE |
1,900 | - |
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Datasheet | 1812 (4532 Metric), Concave | FSMD1812 | Tape & Reel (TR) | Active | - | 16V | 500 mA | 1 A | 100 A | 150 ms | 150 mOhms | 1 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.026" (0.65mm) | - |
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FSMD014-RRESETTABLE FUSE - SMD, 1812 SIZE |
1,890 | - |
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Datasheet | 1812 (4532 Metric), Concave | FSMD1812 | Tape & Reel (TR) | Active | - | 60V | 140 mA | 300 mA | 100 A | 8 ms | 1.2 Ohms | 6.5 Ohms | - | -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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FSMD030-RRESETTABLE FUSE - SMD, 1812 SIZE |
1,750 | - |
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Datasheet | 1812 (4532 Metric), Concave | FSMD1812 | Tape & Reel (TR) | Active | - | 30V | 300 mA | 600 mA | 100 A | 100 ms | 200 mOhms | 1.75 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.028" (0.70mm) | - |
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FSMD035-30-RRESETTABLE FUSE - SMD, 1812 SIZE |
1,540 | - |
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Datasheet | 1812 (4532 Metric), Concave | FSMD1812 | Tape & Reel (TR) | Active | - | 30V | 350 mA | 700 mA | 100 A | 100 ms | 320 mOhms | 1.5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.028" (0.70mm) | - |
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.
