PTC Resettable Fuses
Compare the current PTC Resettable Fuses Circuit Protection selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| 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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1206L380SLWRPTC RESET FUSE 6V 3.8A 1206 |
5,648 | - |
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Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 3.8 A | 8 A | 50 A | 3 s | 2 mOhms | 16 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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1206L300SLWRPTC RESET FUSE 6V 3A 1206 |
6,419 | - |
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Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 3 A | 6 A | 50 A | 4 s | 3 mOhms | 20 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.039" (1.00mm) | - |
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1206L500SLWRPTC RESET FUSE 6V 5A 1206 |
4,497 | - |
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Datasheet | 1206 (3216 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Not For New Designs | Polymeric | 6V | 5 A | 10 A | 50 A | 2 s | 100 mOhms | 12 mOhms | - | - | - | - | - | Surface Mount | 0.126" L x 0.065" W (3.20mm x 1.65mm) | - | 0.039" (1.00mm) | - |
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TSM600-250-2POLYSWITCH 0.250A HOLD SMD |
9,674 | - |
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Datasheet | 4-SMD | PolySwitch®, TSM | Cut Tape (CT) | Obsolete | Polymeric | 250V (600V Int) | 250 mA | 860 mA | 3 A | 6 s | 1 Ohms | 7 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.681" L x 0.425" W (17.30mm x 10.80mm) | - | 0.451" (11.45mm) | - |
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0805L100WR-APTC RESET FUSE 6V 1A 0805 |
1,777 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, 0805L | Tape & Reel (TR) | Active | Polymeric | 6V | 1 A | 1.95 A | 40 A | 300 ms | 60 mOhms | 210 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.071" (1.80mm) | - |
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TSM600-250-RA-2POLYSWITCH 0.250A HOLD SMD |
7,272 | - |
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Datasheet | 4-SMD | PolySwitch®, TSM | Cut Tape (CT) | Obsolete | Polymeric | 250V | 250 mA | 860 mA | 3 A | 6 s | 1 Ohms | 5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.681" L x 0.425" W (17.30mm x 10.80mm) | - | 0.461" (11.70mm) | - |
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1210L350SL-SYRPTC RESET FUSE 6V 3.5A 1210 |
2,883 | - |
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Datasheet | 1210 (3225 Metric), Concave | POLY-FUSE®, LoRho | Tape & Reel (TR) | Obsolete | 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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BD280-1927-25/16-WPTC RESET FUSE 14V 20A BLADE |
3,337 | - |
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Datasheet | Blade Type | PolySwitch®, BD280 | Bulk | Active | Polymeric | 14V | 20 A | 32 A | 100 A | 13 s | 2.4 Ohms | 4.2 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Holder | 1.083" L x 0.756" W (27.50mm x 19.20mm) | 0.262" (6.65mm) | - | - |
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BD280-1927-30/16-WPTC RESET FUSE 14V 21A BLADE |
9,492 | - |
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Datasheet | Blade Type | PolySwitch®, BD280 | Bulk | Active | Polymeric | 14V | 21 A | 38 A | 100 A | 13 s | 2.1 Ohms | 4.3 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Holder | 1.083" L x 0.756" W (27.50mm x 19.20mm) | 0.262" (6.65mm) | - | - |
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MHP-30-36-TPTC RESET FUSE 36V 30A BLADE |
3,449 | - |
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Datasheet | Blade Type | MHP | Tray | Obsolete | Polymeric | 36V | 30 A | 50 A | 100 A | 4.5 s | - | - | - | - | - | - | - | Holder | 1.024" L x 0.370" W (26.00mm x 9.40mm) | 0.217" (5.50mm) | - | - |
PTC Resettable Fuses FAQ
How can I narrow the current PTC Resettable Fuses selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete PTC Resettable Fuses parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
