PTC Resettable Fuses
Review PTC Resettable Fuses Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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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0ZRE0055FF2APTC RESET FUSE 240V 550MA RADIAL |
3,970 |
|
Datasheet | Radial, Disc | 0ZRE | Tape & Reel (TR) | Active | Polymeric | 240V | 550 mA | 1.25 A | 7 A | 26 s | 450 mOhms | 1.45 Ohms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.551" L x 0.161" W (14.00mm x 4.10mm) | 0.854" (21.70mm) | - | 0.201" (5.10mm) |
|
0ZTJ0020FF2EPTC RESET FUSE 30V 200MA 1206 |
1,567 |
|
Datasheet | 1206 (3216 Metric), Concave | 0ZTJ | Tape & Reel (TR) | Active | Polymeric | 30V | 200 mA | 500 mA | 10 A | 100 ms | 600 mOhms | 4.5 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.128" L x 0.065" W (3.25mm x 1.65mm) | - | 0.043" (1.10mm) | - |
|
0ZRM0110FF1EPTC RESET FUSE 120V 1.1A RADIAL |
3,657 |
|
Datasheet | Radial, Disc | 0ZRM | Box | Active | Polymeric | 120V | 1.1 A | 2.2 A | 8 A | 8.2 s | 150 mOhms | 380 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.524" Dia x 0.161" T (13.30mm x 4.10mm) | 0.720" (18.30mm) | - | 0.201" (5.10mm) |
|
0ZRP0500FF2APTC RESET FUSE 60V 5A RADIAL |
21,862 |
|
Datasheet | Radial, Disc | 0ZRP | Tape & Reel (TR) | Active | Polymeric | 60V | 5 A | 10 A | 40 A | 28 s | 12 mOhms | 50 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.949" L x 0.118" W (24.10mm x 3.00mm) | 1.142" (29.00mm) | - | 0.402" (10.20mm) |
|
0ZRS0200FF1EPTC RESET FUSE 32V 2A RADIAL |
2,522 |
|
Datasheet | Radial, Disc | 0ZRS | Bulk | Active | Ceramic | 32V | 2 A | 4 A | 100 A | 5.5 s | 65 mOhms | 250 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.374" L x 0.118" W (9.50mm x 3.00mm) | 0.531" (13.50mm) | - | 0.201" (5.10mm) |
|
0ZRE0075FF1APTC RESET FUSE 240V 750MA RADIAL |
3,285 |
|
Datasheet | Radial, Disc | 0ZRE | Bulk | Active | Polymeric | 240V | 750 mA | 1.5 A | 7.5 A | 18 s | 320 mOhms | - | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.453" L x 0.189" W (11.50mm x 4.80mm) | 0.921" (23.40mm) | - | 0.201" (5.10mm) |
|
|
0ZRS0300FF1APTC RESET FUSE 32V 3A RADIAL |
2,199 |
|
Datasheet | Radial, Disc | 0ZRS | Bulk | Active | Ceramic | 32V | 3 A | 6 A | 100 A | 5 s | 35 mOhms | 110 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Through Hole | 0.402" L x 0.150" W (10.20mm x 3.80mm) | 0.610" (15.50mm) | - | 0.201" (5.10mm) |
|
|
0ZRE0100FF1APTC RESET FUSE 240V 1A RADIAL |
7,611 |
|
Datasheet | Radial, Disc | 0ZRE | Bulk | Active | Polymeric | 240V | 1 A | 2 A | 10 A | 21 s | 220 mOhms | 580 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.736" Dia x 0.201" T (18.70mm x 5.10mm) | 0.961" (24.40mm) | - | 0.402" (10.20mm) |
|
|
0ZRP0500FF1APTC RESET FUSE 60V 5A RADIAL |
531 |
|
Datasheet | Radial, Disc | 0ZRP | Bulk | Active | Polymeric | 60V | 5 A | 10 A | 40 A | 28 s | 12 mOhms | 50 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.949" L x 0.142" W (24.10mm x 3.60mm) | 1.142" (29.00mm) | - | 0.402" (10.20mm) |
|
|
0ZRE0150FF1APTC RESET FUSE 240V 1.5A RADIAL |
1,770 |
|
Datasheet | Radial, Disc | 0ZRE | Bulk | Active | Polymeric | 240V | 1.5 A | 3 A | 15 A | 23 s | 120 mOhms | 320 mOhms | - | -40°C ~ 85°C | Automotive | AEC-Q200 | - | Through Hole | 0.921" Dia x 0.210" T (23.40mm x 5.30mm) | 1.217" (30.90mm) | - | 0.402" (10.20mm) |
Frequently Asked Questions
What are PTC Resettable Fuses components used for?
PTC Resettable Fuses components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right PTC Resettable Fuses part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find PTC Resettable Fuses parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
