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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B59850C0160A070PTC RESET FUSE 160V 250MA RADIAL |
119 | - |
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Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 160V | 250 mA | 500 mA | 2.2 A | - | - | - | 10 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.532" Dia x 0.197" T (13.50mm x 5.00mm) | 0.669" (17.00mm) | - | 0.197" (5.00mm) |
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B59870C0120A051PTC RESET FUSE 265V 100MA RADIAL |
10,321 | - |
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Datasheet | Radial, Disc | - | Tape & Reel (TR) | Active | Ceramic | 265V | 100 mA | 200 mA | 1 A | - | - | - | 25 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.492" (12.50mm) | - | 0.197" (5.00mm) |
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B59873C0120A051PTC RESET FUSE 265V 70MA RADIAL |
4,000 | - |
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Datasheet | Radial, Disc | - | Tape & Reel (TR) | Active | Ceramic | 265V | 70 mA | 140 mA | 1 A | - | - | - | 45 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.492" (12.50mm) | - | 0.197" (5.00mm) |
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RHEF1400PTC RESET FUSE 16V 14A RADIAL |
148 | - |
|
Datasheet | Radial, Disc | PolySwitch®, RHEF | Bag | Active | Polymeric | 16V | 14 A | 27 A | 100 A | 13 s | 3 mOhms | 9 mOhms | - | -40°C ~ 125°C | - | - | - | Through Hole | 0.925" L x 0.142" W (23.50mm x 3.60mm) | 1.126" (28.60mm) | - | 0.400" (10.15mm) |
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16R1000GMRPTC RESET FUSE 16V 10A RADIAL |
3,776 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 16R | Cut Tape (CT) | Active | Polymeric | 16V | 10 A | 17 A | 100 A | 6 s | 4 mOhms | 10.2 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.650" L x 0.118" W (16.50mm x 3.00mm) | 0.992" (25.20mm) | - | 0.201" (5.10mm) |
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72R185XMRPTC RESET FUSE 72V 1.85A RADIAL |
644 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 72R | Cut Tape (CT) | Active | Polymeric | 72V | 1.85 A | 3.7 A | 40 A | 12.6 s | 80 mOhms | 190 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.660" Dia x 0.122" T (16.76mm x 3.10mm) | 0.906" (23.00mm) | - | 0.201" (5.10mm) |
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MF-RHT1300-0PTC RESET FUSE 16V 13A RADIAL |
3,089 | - |
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Datasheet | Radial, Disc | Multifuse®, MF-RHT | Bulk | Active | Polymeric | 16V | 13 A | 24 A | 100 A | 13 s | 4.1 mOhms | 10 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.925" L x 0.142" W (23.50mm x 3.60mm) | 1.130" (28.70mm) | - | 0.215" (5.45mm) |
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1206L260SLTHYRPTC RESET FUSE 6V 2.6A 1206 |
10,811 | - |
|
Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 2.6 A | 5 A | 50 A | 4 s | 3 mOhms | 26 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.028" (0.70mm) | - |
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B59115P1120A062PTC RESET FUSE 80V 70MA 3225 |
1,900 | - |
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Datasheet | 3225 (8063 Metric) | B59115 | Tape & Reel (TR) | Active | Ceramic | 80V | 70 mA | 145 mA | 700 mA | - | - | - | 55 Ohms | -40°C ~ 60°C | Automotive | AEC-Q200 | - | Surface Mount | 0.315" L x 0.248" W (8.00mm x 6.30mm) | - | 0.150" (3.80mm) | - |
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60R250XMRPTC RESET FUSE 60V 2.5A RADIAL |
2,438 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 60R | Cut Tape (CT) | 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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YQS5838PTFPTC RESET FUSE 18V 140MA RADIAL |
1,565 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Active | Ceramic | 18V | 140 mA | 290 mA | - | - | - | - | 10 Ohms | 10°C ~ 55°C | - | - | - | Through Hole | 0.350" Dia x 0.150" T (8.90mm x 3.80mm) | 0.350" (8.90mm) | - | 0.197" (5.00mm) |
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B59945C0160A070PTC RESET FUSE 20V 1.5A RADIAL |
2,440 | - |
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Datasheet | Radial, Disc | B59945 | Bulk | Active | Ceramic | 20V | 1.5 A | 3.05 A | 8 A | - | - | - | 450 mOhms | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.689" Dia x 0.138" T (17.50mm x 3.50mm) | 0.827" (21.00mm) | - | 0.197" (5.00mm) |
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B59945C0120A070PTC RESET FUSE 30V 1.3A RADIAL |
1,335 | - |
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Datasheet | Radial, Disc | B59945 | Bulk | Active | Ceramic | 30V | 1.3 A | 2.6 A | 8 A | - | - | - | 450 mOhms | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.689" Dia x 0.138" T (17.50mm x 3.50mm) | 0.827" (21.00mm) | - | 0.197" (5.00mm) |
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1812L350SLPRPTC RESET FUSE 6V 3.5A 1812 |
6,169 | - |
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Datasheet | 1812 (4532 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 3.5 A | 8.1 A | 50 A | 5 s | 3 mOhms | 20 mOhms | - | -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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1210L550SLWRPTC RESET FUSE 5.5A 6V 1210 |
1,926 | - |
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Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 5.5 A | 11 A | 50 A | 2 s | 1 mOhms | 11 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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B59840C0080A070PTC RESET FUSE 265V 170MA RADIAL |
304 | - |
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Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 265V | 170 mA | 350 mA | 4.1 A | - | - | - | 6 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.689" Dia x 0.197" T (17.50mm x 5.00mm) | 0.827" (21.00mm) | - | 0.197" (5.00mm) |
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YQS5868PTFPTC RESET FUSE 120V 80MA RADIAL |
1,338 | - |
|
Datasheet | Radial, Disc | PTF | Bulk | Active | Ceramic | 120V | 80 mA | 170 mA | - | - | - | - | 50 Ohms | 10°C ~ 55°C | - | - | - | Through Hole | 0.532" Dia x 0.201" T (13.50mm x 5.10mm) | 0.551" (14.00mm) | - | 0.197" (5.00mm) |
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YS5675PTC RESET FUSE 75V 60MA RADIAL |
1,472 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 75V | 60 mA | 190 mA | - | - | - | - | 25 Ohms | - | - | - | - | Through Hole | 0.270" Dia x 0.170" T (6.86mm x 4.32mm) | 0.270" (6.86mm) | - | 0.250" (6.35mm) |
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0805L260SLTHYRPTC RESET FUSE 6V 2.6A 0805 |
1,995 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Active | Polymeric | 6V | 2.6 A | 5 A | 50 A | 4 s | 3 mOhms | 35 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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B59830C0130A070PTC RESET FUSE 265V 450MA RADIAL |
986 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 265V | 450 mA | 680 mA | 4.1 A | - | - | - | 5 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.689" Dia x 0.197" T (17.50mm x 5.00mm) | 0.827" (21.00mm) | - | 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.
