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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MF-USHT125KX-2PTC RESET FUSE 12V 1.25A 1210 |
5,952 | - |
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Datasheet | 1210 (3225 Metric), Concave | Multifuse®, MF-USHT | Tape & Reel (TR) | Obsolete | Polymeric | 12V | 1.25 A | 3.75 A | 40 A | 5 s | 30 mOhms | 300 mOhms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.127" L x 0.101" W (3.22mm x 2.58mm) | - | 0.063" (1.60mm) | - |
.jpg "MF-PSML110/6-2")
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MF-PSML110/6-2PTC RESET FUSE 6V 1.1A 0805 |
8,939 | - |
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Datasheet | 0805 (2012 Metric), Concave | Multifuse®, MF-PSML/X | Tape & Reel (TR) | Active | Polymeric | 6V | 1.1 A | 2.2 A | 50 A | 300 ms | 30 mOhms | 210 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.028" (0.70mm) | - |
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MF-PSML175/6-2PTC RESET FUSE 6V 1.75A 0805 |
8,839 | - |
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Datasheet | 0805 (2012 Metric), Concave | Multifuse®, MF-PSML/X | Tape & Reel (TR) | Active | Polymeric | 6V | 1.75 A | 3.5 A | 50 A | 1 s | 10 mOhms | 65 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.028" (0.70mm) | - |
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0805L035YRHFPTC RESET FUSE 6V 350MA 0805 |
7,377 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, 0805L | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 350 mA | 750 mA | 100 A | 100 ms | 250 mOhms | 1.2 Ohms | - | -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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YPCL0015NPTC RESET FUSE 265V 140MA RADIAL |
8,372 | - |
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Datasheet | Radial, Disc | YP | Bulk | Obsolete | Ceramic | 265V | 140 mA | 280 mA | 1.5 A | - | - | - | 15 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.433" Dia x 0.197" T (11.00mm x 5.00mm) | 0.492" (12.50mm) | - | 0.200" (5.08mm) |
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YPCJ0015TPTC RESET FUSE 265V 90MA RADIAL |
9,726 | - |
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Datasheet | Radial, Disc | YP | Tape & Reel (TR) | Obsolete | Ceramic | 265V | 90 mA | 180 mA | 1.5 A | - | - | - | 15 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.433" Dia x 0.197" T (11.00mm x 5.00mm) | 0.492" (12.50mm) | - | 0.200" (5.08mm) |
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YQD120N0045PTC RESET FUSE 265V 105MA RADIAL |
5,515 | - |
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Datasheet | Radial, Disc | YQ | Bulk | Active | Ceramic | 265V | 105 mA | 200 mA | 800 mA | - | - | - | 45 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | - | - | 0.201" (5.10mm) |
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RL4010-50-110-50-PTFPTC RESET FUSE 50V 110MA RADIAL |
4,397 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 50V | 110 mA | 170 mA | - | - | - | - | 50 Ohms | - | - | - | - | Through Hole | 0.449" Dia x 0.201" T (11.40mm x 5.10mm) | 0.449" (11.40mm) | - | 0.331" (8.40mm) |
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RL5506-5.0-110-50-PTFPTC RESET FUSE 50V 390MA RADIAL |
3,443 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 50V | 390 mA | 580 mA | - | - | - | - | 5 Ohms | - | - | - | - | Through Hole | 0.600" Dia x 0.161" T (15.24mm x 4.10mm) | 0.600" (15.24mm) | - | 0.331" (8.40mm) |
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RL4006-10-110-50-PTFPTC RESET FUSE 50V 230MA RADIAL |
2,024 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 50V | 230 mA | 340 mA | - | - | - | - | 10 Ohms | - | - | - | - | Through Hole | 0.449" Dia x 0.169" T (11.40mm x 4.30mm) | 0.449" (11.40mm) | - | 0.252" (6.40mm) |
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RL5305-2.5-110-12-PTFPTC RESET FUSE 12V 550MA RADIAL |
5,792 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 12V | 550 mA | 820 mA | - | - | - | - | 2.5 Ohms | - | - | - | - | Through Hole | 0.600" Dia x 0.160" T (15.24mm x 4.06mm) | 0.600" (15.24mm) | - | 0.330" (8.38mm) |
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YQD120N0070PTC RESET FUSE 265V 65MA RADIAL |
4,890 | - |
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Datasheet | Radial, Disc | YQ | Bulk | Active | Ceramic | 265V | 65 mA | 130 mA | 300 mA | - | - | - | 70 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.256" Dia x 0.197" T (6.50mm x 5.00mm) | - | - | 0.201" (5.10mm) |
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YQS8122PTC RESET FUSE 30V 600MA RADIAL |
5,073 | - |
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Datasheet | Radial, Disc | YP | Bulk | Active | Ceramic | 30V | 600 mA | 1.2 A | 4.3 A | - | - | - | 1.2 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.433" Dia x 0.138" T (11.00mm x 3.50mm) | 0.571" (14.50mm) | - | 0.236" (6.00mm) |
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RL3312-200-110-50-PTOPTC RESET FUSE 50V RADIAL DISC |
8,693 | - |
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Datasheet | Radial, Disc | PTO | Bulk | Obsolete | Ceramic | 50V | - | - | - | 45 s | - | - | 200 Ohms | - | - | - | - | Through Hole | 0.400" Dia x 0.230" T (10.16mm x 5.84mm) | 0.400" (10.16mm) | - | 0.250" (6.35mm) |
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RL3020-5K-100-480-PTOPTC RESET FUSE 480V RADIAL DISC |
2,250 | - |
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Datasheet | Radial, Disc | PTO | Bulk | Obsolete | Ceramic | 480V | - | - | - | 60 s | - | - | 5 kOhms | - | - | - | - | Through Hole | 0.350" Dia x 0.310" T (8.89mm x 7.87mm) | 0.350" (8.89mm) | - | 0.250" (6.35mm) |
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SMD0805P010TFAPTC RESET FUSE 15V 100MA 0805 |
7,171 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, SMD0805 | Tape & Reel (TR) | Obsolete | Polymeric | 15V | 100 mA | 300 mA | 40 A | 1.5 s | 1 Ohms | 6 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.039" (1.00mm) | - |
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SMD0805P020TFAPTC RESET FUSE 9V 200MA 0805 |
3,105 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, SMD0805 | Tape & Reel (TR) | Obsolete | Polymeric | 9V | 200 mA | 500 mA | 40 A | 20 ms | 650 mOhms | 3.5 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.039" (1.00mm) | - |
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SMD0805P035TFAPTC RESET FUSE 6V 350MA 0805 |
8,013 | - |
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Datasheet | 0805 (2012 Metric), Concave | POLY-FUSE®, SMD0805 | Tape & Reel (TR) | Obsolete | Polymeric | 6V | 350 mA | 750 mA | 40 A | 100 ms | 250 mOhms | 1.2 Ohms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.083" L x 0.053" W (2.10mm x 1.35mm) | - | 0.024" (0.60mm) | - |
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PTGL14AR0R5M1C01B0THERMISTOR PTC 125V 0.5 OHM 120C |
4,749 | - |
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Datasheet | Radial, Disc | Posistor® | Bulk | Obsolete | Ceramic | - | - | - | - | - | - | - | 500 mOhms | - | - | - | - | Through Hole | - | - | - | - |
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PTGLCSAS4R7K6B51B0PTC RESET FUSE 140V 393MA RADIAL |
5,707 | - |
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Datasheet | Radial, Disc | POSISTOR®, PTGL | Bulk | Obsolete | Ceramic | 140V | 393 mA | 523 mA | 3.5 A | - | - | - | 4.7 Ohms | -30°C ~ 125°C | - | - | - | Through Hole | 0.453" Dia x 0.177" T (11.50mm x 4.50mm) | 0.650" (16.50mm) | - | 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.
