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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PFNF.020.2PTC RESET FUSE 24V 200MA 1206 |
2,106 | - |
|
Datasheet | 1206 (3216 Metric), Concave | PFNF | Tape & Reel (TR) | Active | Polymeric | 24V | 200 mA | 460 mA | 10 A | 600 ms | 600 mOhms | 2.6 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | 0.033" (0.85mm) | - |
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PFMF.010.2PTC RESET FUSE 60V 100MA 1812 |
191,683 | - |
|
Datasheet | 1812 (4532 Metric), Concave | PFMF | Tape & Reel (TR) | Active | Polymeric | 60V | 100 mA | 300 mA | 40 A | 1.5 s | 700 mOhms | 15 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.043" (1.10mm) | - |
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PFMF.030.2PTC RESET FUSE 30V 300MA 1812 |
8,618 | - |
|
Datasheet | 1812 (4532 Metric), Concave | PFMF | Tape & Reel (TR) | Active | Polymeric | 30V | 300 mA | 600 mA | 10 A | 100 ms | 300 mOhms | 3 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.043" (1.10mm) | - |
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PFMF.020.2PTC RESET FUSE 30V 200MA 1812 |
8,242 | - |
|
Datasheet | 1812 (4532 Metric), Concave | PFMF | Tape & Reel (TR) | Active | Polymeric | 30V | 200 mA | 400 mA | 80 A | 60 ms | 400 mOhms | 6 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.179" L x 0.128" W (4.55mm x 3.24mm) | - | 0.043" (1.10mm) | - |
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PFMF.050.2PTC RESET FUSE 15V 500MA 1812 |
6,714 | - |
|
Datasheet | 1812 (4532 Metric), Concave | PFMF | Tape & Reel (TR) | Active | Polymeric | 15V | 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) | - | 0.033" (0.85mm) | - |
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PFUF.005.2PTC RESET FUSE 30V 50MA 1210 |
4,223 | - |
|
Datasheet | 1210 (3225 Metric), Concave | PFUF | Tape & Reel (TR) | Active | Polymeric | 30V | 50 mA | 150 mA | 10 A | 1.5 s | 2.8 Ohms | 50 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.127" L x 0.093" W (3.22mm x 2.35mm) | - | 0.037" (0.95mm) | - |
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PFSM.050.2PTC RESET FUSE 60V 500MA 2SMD |
7,576 | - |
|
Datasheet | 2-SMD | PFSM | Tape & Reel (TR) | Active | Polymeric | 60V | 500 mA | 1 A | 40 A | 4 s | 350 mOhms | 1.4 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.289" L x 0.214" W (7.36mm x 5.44mm) | - | 0.125" (3.18mm) | - |
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PFSM.030.2PTC RESET FUSE 60V 300MA 2SMD |
7,262 | - |
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Datasheet | 2-SMD | PFSM | Tape & Reel (TR) | Active | Polymeric | 60V | 300 mA | 600 mA | 40 A | 3 s | 900 mOhms | 4.8 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.289" L x 0.214" W (7.36mm x 5.44mm) | - | 0.125" (3.18mm) | - |
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PFSM.100.2PTC RESET FUSE 30V 1.1A 2SMD |
5,923 | - |
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Datasheet | 2-SMD | PFSM | Tape & Reel (TR) | Active | Polymeric | 30V | 1.1 A | 2.2 A | 80 A | 500 ms | 120 mOhms | 480 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.289" L x 0.214" W (7.36mm x 5.44mm) | - | 0.118" (3.00mm) | - |
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PFDF.050.2PTC RESET FUSE 60V 550MA 2018 |
7,998 | - |
|
Datasheet | 2018 (5045 Metric) | PFDF | Tape & Reel (TR) | Active | Polymeric | 60V | 550 mA | 1.2 A | 10 A | 3 s | 200 mOhms | 1 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.200" L x 0.180" W (5.08mm x 4.58mm) | - | 0.043" (1.09mm) | - |
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.
