PTC Resettable Fuses
Use the filters and product table below to compare PTC Resettable Fuses components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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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YPAL1.80NPTC RESET FUSE 30V 450MA RADIAL |
8,964 | - |
|
Datasheet | Radial, Disc | YP | Bulk | Obsolete | Ceramic | 30V | 450 mA | 900 mA | 3 A | - | - | - | 1.8 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.138" T (9.00mm x 3.50mm) | 0.413" (10.50mm) | - | 0.200" (5.08mm) |
|
YH100R100V24PTC RESET FUSE 24V |
9,532 | - |
|
Datasheet | - | YH | Bulk | Active | Ceramic | 24V | - | - | - | - | - | - | 10 Ohms | - | - | - | - | - | - | - | - | - |
|
RL4005-5-110-12-PTFPTC RESET FUSE 12V 330MA RADIAL |
4,770 | - |
|
Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 12V | 330 mA | 490 mA | - | - | - | - | 5 Ohms | - | - | - | - | Through Hole | 0.449" Dia x 0.150" T (11.40mm x 3.80mm) | 0.449" (11.40mm) | - | 0.252" (6.40mm) |
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YPEL6250TPTC RESET FUSE 550V 6MA RADIAL |
9,836 | - |
|
Datasheet | Radial, Disc | YP | Tape & Reel (TR) | Active | Ceramic | 550V | 6 mA | 14 mA | 150 mA | - | - | - | 6.25 kOhms | 0°C ~ 60°C | - | - | - | Through Hole | 0.157" Dia x 0.157" T (4.00mm x 4.00mm) | 0.217" (5.50mm) | - | 0.200" (5.08mm) |
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RL3810-100-110-50-PTFPTC RESET FUSE 50V 80MA RADIAL |
3,156 | - |
|
Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 50V | 80 mA | 120 mA | - | - | - | - | 100 Ohms | - | - | - | - | Through Hole | 0.421" Dia x 0.201" T (10.70mm x 5.10mm) | 0.421" (10.70mm) | - | 0.252" (6.40mm) |
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RL3510-100-110-120-PTFPTC RESET FUSE 120V 80MA RADIAL |
5,523 | - |
|
Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 120V | 80 mA | 110 mA | - | - | - | - | 100 Ohms | - | - | - | - | Through Hole | 0.402" Dia x 0.201" T (10.20mm x 5.10mm) | 0.402" (10.20mm) | - | 0.252" (6.40mm) |
|
RL3006-50-30-25-PTOPTC RESET FUSE 25V RADIAL DISC |
2,473 | - |
|
Datasheet | Radial, Disc | PTO | Bulk | Obsolete | Ceramic | 25V | - | - | - | 35 s | - | - | 50 Ohms | - | - | - | - | Through Hole | 0.350" Dia x 0.150" T (8.90mm x 3.80mm) | 0.350" (8.89mm) | - | 0.250" (6.35mm) |
|
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YPBJ5.60TPTC RESET FUSE 80V 130MA RADIAL |
8,297 | - |
|
Datasheet | Radial, Disc | YP | Tape & Reel (TR) | Obsolete | Ceramic | 80V | 130 mA | 265 mA | 4.3 A | - | - | - | 5.6 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.433" Dia x 0.138" T (11.00mm x 3.50mm) | 0.492" (12.50mm) | - | 0.200" (5.08mm) |
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YPBJ9.40TPTC RESET FUSE 80V 90MA RADIAL |
8,066 | - |
|
Datasheet | Radial, Disc | YP | Tape & Reel (TR) | Obsolete | Ceramic | 80V | 90 mA | 190 mA | 3 A | - | - | - | 9.4 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.138" T (9.00mm x 3.50mm) | 0.413" (10.50mm) | - | 0.200" (5.08mm) |
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YQD080N0025PTC RESET FUSE 265V 85MA RADIAL |
6,588 | - |
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Datasheet | Radial, Disc | YQ | Bulk | Active | Ceramic | 265V | 85 mA | 170 mA | 800 mA | - | - | - | 25 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | - | - | 0.201" (5.10mm) |
PTC Resettable Fuses FAQ
Common questions about filtering, comparing and sourcing PTC Resettable Fuses components.
How can I narrow the PTC Resettable Fuses selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific PTC Resettable Fuses part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
