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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1210L350SLWRPTC RESET FUSE 6V 3.5A 1210 |
426 | - |
|
Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 3.5 A | 7 A | 50 A | 2 s | 3 mOhms | 18 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.102" W (3.22mm x 2.58mm) | - | 0.028" (0.70mm) | - |
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1210L500/12SLWRPTC RESET FUSE 5.0A 12V 1210 |
6,653 | - |
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Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 12V | 5 A | 10 A | 50 A | 2 s | 1 mOhms | 12 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.101" W (3.22mm x 2.58mm) | - | 0.055" (1.40mm) | - |
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1206L450SLWRPTC RESET FUSE 6V 4.5A 1206 |
6,642 | - |
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Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 4.5 A | 9 A | 50 A | 2 s | 1 mOhms | 14 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.047" (1.20mm) | - |
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NANOSMDH075F-02PTC RESET FUSE 6V 750MA 1206 |
2,582 | - |
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Datasheet | 1206 (3216 Metric) | PolySwitch®, nanoSMD | Tape & Reel (TR) | Active | Polymeric | 6V | 750 mA | 2 A | 10 A | 100 ms | 100 mOhms | 360 mOhms | - | -40°C ~ 125°C | - | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | 0.039" (1.00mm) | - |
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0805L300SLWRPTC RESET FUSE 6V 3A 0805 |
3,664 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 3 A | 6 A | 50 A | 5 s | 3 mOhms | 30 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.055" (1.40mm) | - |
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1206L300/12SLYRPTC RESET FUSE 3.0A 12V 1206 |
2,527 | - |
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Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 12V | 3 A | 6 A | 50 A | 4 s | 3 mOhms | 30 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 0.030" (0.75mm) | - |
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1206L500/12SLPRPTC RESET FUSE 5.0A 12V 1206 |
1,462 | - |
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Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 12V | 5 A | 10 A | 50 A | 2 s | 1 mOhms | 12 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 0.055" (1.40mm) | - |
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B59751C0120A070PTC RESET FUSE 440V 87MA RADIAL |
19,064 | - |
|
Datasheet | Radial, Disc | B59751 | Bulk | Active | Ceramic | 440V | 87 mA | 173 mA | 4 A | - | - | - | 50 Ohms | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.512" Dia x 0.295" T (13.00mm x 7.50mm) | 0.709" (18.00mm) | - | 0.197" (5.00mm) |
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60R250XFPTC RESET FUSE 60V 2.5A RADIAL |
567 | - |
|
Datasheet | Radial, Disc | POLY-FUSE®, 60R | Bulk | Active | Polymeric | 60V | 2.5 A | 5 A | 40 A | 15.6 s | 50 mOhms | 130 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.785" Dia x 0.122" T (19.93mm x 3.10mm) | 1.032" (26.20mm) | - | 0.402" (10.20mm) |
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B59935C0120A070PTC RESET FUSE 30V 1.8A RADIAL |
1,636 | - |
|
Datasheet | Radial, Disc | B59935 | Bulk | Active | Ceramic | 30V | 1.8 A | 3.6 A | 10 A | - | - | - | 300 mOhms | -40°C ~ 85°C | - | - | - | Through Hole | 0.866" Dia x 0.138" T (22.00mm x 3.50mm) | 1.004" (25.50mm) | - | 0.197" (5.00mm) |
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B59830C0120A070PTC RESET FUSE 265V 460MA RADIAL |
639 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 265V | 460 mA | 920 mA | 7 A | - | - | - | 3.7 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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SMDC310F/18-02PTC RESET FUSE 18V 3.1A 2920 |
964 | - |
|
Datasheet | 2920 (7351 Metric), Concave | SMDC | Tape & Reel (TR) | Active | Polymeric | 18V | 3.1 A | 6 A | 50 A | 25 s | - | - | - | - | - | - | - | Surface Mount | 0.295" L x 0.201" W (7.50mm x 5.10mm) | - | 0.067" (1.70mm) | - |
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CL20 7R0120PTC RESET FUSE 350V 850MA RADIAL |
345 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | - | 350V | 850 mA | 1.6 A | - | - | - | - | 7 Ohms | - | - | - | - | Through Hole | 0.827" Dia x 0.236" T (21.00mm x 6.00mm) | - | - | 0.307" (7.80mm) |
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0805L110WRPTC RESET FUSE 6V 1.1A 0805 |
6,714 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, 0805L | Tape & Reel (TR) | Active | Polymeric | 6V | 1.1 A | 2 A | 100 A | 100 ms | 50 mOhms | 160 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.043" (1.10mm) | - |
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0805L075WRPTC RESET FUSE 6V 750MA 0805 |
3,488 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, 0805L | Tape & Reel (TR) | Active | Polymeric | 6V | 750 mA | 1.5 A | 40 A | 200 ms | 90 mOhms | 350 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.030" (0.75mm) | - |
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16R1400GHPTC RESET FUSE 16V 14A RADIAL |
10,724 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 16R | Bulk | Active | Polymeric | 16V | 14 A | 23.8 A | 100 A | 9 s | 2.6 mOhms | 6.4 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.925" L x 0.138" W (23.50mm x 3.50mm) | 1.098" (27.90mm) | - | 0.402" (10.20mm) |
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0402L075SLKRPTC 6V POLYFUSE SMT 0402 SL 0.75 |
34,844 | - |
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Datasheet | 0402 (1005 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 750 mA | 1.5 A | 40 A | 100 ms | 30 mOhms | 300 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.039" L x 0.020" W (1.00mm x 0.50mm) | - | 0.024" (0.60mm) | - |
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YS4020PTC RESET FUSE 1.0KV RADIAL DISC |
888 | - |
|
Datasheet | Radial, Disc | YS | Bulk | Active | Ceramic | 1.0kV | - | - | - | - | - | - | 1.1 kOhms | -20°C ~ 60°C | - | - | - | Through Hole | 0.315" Dia x 0.236" T (8.00mm x 6.00mm) | 0.472" (12.00mm) | - | 0.295" (7.50mm) |
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1206L110/12SLYRPTC RESET FUSE 12V 1.1A 1206 |
2,918 | - |
|
Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 12V | 1.1 A | 2.2 A | 50 A | 300 ms | 15 mOhms | 130 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 0.033" (0.85mm) | - |
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YQS8065PTC RESET FUSE 265V 168MA RADIAL |
5,798 | - |
|
Datasheet | Radial, Disc | YM | Bulk | Active | Ceramic | 265V | 168 mA | 265 mA | 1.3 A | - | - | - | 20 Ohms | 0°C ~ 55°C | - | - | - | Through Hole | 0.374" Dia x 0.177" T (9.50mm x 4.50mm) | 0.591" (15.00mm) | - | 0.197" (5.00mm) |
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.
