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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YQA120N4.2PTC RESET FUSE 30V 280MA RADIAL |
6,244 | - |
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Datasheet | Radial, Disc | YQ | Bulk | Active | Ceramic | 30V | 280 mA | 560 mA | 3 A | - | - | - | 4.2 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | - | - | - | 0.201" (5.10mm) |
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YQS5814PTC RESET FUSE |
8,281 | - |
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Datasheet | - | YQ | Bulk | Active | Ceramic | - | - | - | - | - | - | - | 100 Ohms | - | - | - | - | - | - | - | - | - |
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YQS8066PTC RESET FUSE 265V 128MA RADIAL |
4,676 | - |
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Datasheet | Radial, Disc | YM | Bulk | Active | Ceramic | 265V | 128 mA | 181 mA | 900 mA | - | - | - | 33 Ohms | 0°C ~ 55°C | - | - | - | Through Hole | 0.295" Dia x 0.177" T (7.50mm x 4.50mm) | 0.472" (12.00mm) | - | 0.197" (5.00mm) |
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2322 661 97203PTC RESET FUSE 300V 150MA 2SMD |
4,536 | - |
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Datasheet | 2-SMD | - | Tape & Reel (TR) | Obsolete | Ceramic | 300V | 150 mA | 250 mA | - | 3 s | - | - | 10 Ohms | - | - | - | - | Surface Mount | 0.283" L x 0.394" W (7.20mm x 10.00mm) | - | 0.142" (3.60mm) | - |
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2322 661 97204PTC RESET FUSE 400V 120MA 2SMD |
6,651 | - |
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Datasheet | 2-SMD | - | Tape & Reel (TR) | Obsolete | Ceramic | 400V | 120 mA | 220 mA | - | 2 s | - | - | 25 Ohms | - | - | - | - | Surface Mount | 0.283" L x 0.394" W (7.20mm x 10.00mm) | - | 0.142" (3.60mm) | - |
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2322 661 97205PTC RESET FUSE 400V 120MA 2SMD |
9,648 | - |
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Datasheet | 2-SMD | - | Cut Tape (CT) | Obsolete | Ceramic | 400V | 120 mA | 220 mA | - | 2 s | - | - | 25 Ohms | - | - | - | - | Surface Mount | 0.283" L x 0.394" W (7.20mm x 10.00mm) | - | 0.142" (3.60mm) | - |
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YM120C30N601PTC RESET FUSE 265V 28MA RADIAL |
2,287 | - |
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Datasheet | Radial, Disc | YM | Bulk | Obsolete | Ceramic | 265V | 28 mA | 40 mA | 200 mA | - | - | - | 600 Ohms | 0°C ~ 55°C | - | - | - | Through Hole | 0.157" Dia x 0.177" T (4.00mm x 4.50mm) | 0.256" (6.50mm) | - | 0.200" (5.08mm) |
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YM120C45N301PTC RESET FUSE 265V 39MA RADIAL |
4,492 | - |
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Datasheet | Radial, Disc | YM | Bulk | Obsolete | Ceramic | 265V | 39 mA | 55 mA | 200 mA | - | - | - | 300 Ohms | 0°C ~ 55°C | - | - | - | Through Hole | 0.157" Dia x 0.177" T (4.00mm x 4.50mm) | 0.256" (6.50mm) | - | 0.200" (5.08mm) |
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YM120C60N151PTC RESET FUSE 265V 57MA RADIAL |
5,598 | - |
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Datasheet | Radial, Disc | YM120 | Bulk | Obsolete | Ceramic | 265V | 57 mA | 80 mA | 200 mA | - | - | - | 150 Ohms | 0°C ~ 55°C | - | - | - | Through Hole | 0.157" Dia x 0.177" T (4.00mm x 4.50mm) | 0.256" (6.50mm) | - | 0.200" (5.08mm) |
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250R180TMRPTC RESET FUSE 60V 180MA RADIAL |
4,331 | - |
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Datasheet | Radial, Disc | POLY-FUSE®, 250R | Cut Tape (CT) | Obsolete | Polymeric | 60V (250V Int) | 180 mA | 650 mA | 10 A | 21 s | 1.4 Ohms | 4.5 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.374" Dia x 0.181" T (9.50mm x 4.60mm) | 0.472" (12.00mm) | - | 0.201" (5.10mm) |
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YQB120N2.30PTC RESET FUSE 80V 550MA RADIAL |
4,515 | - |
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Datasheet | Radial, Disc | YQ | Bulk | Active | Ceramic | 80V | 550 mA | 1.1 A | 8 A | - | - | - | 2.3 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.689" Dia x 0.157" T (17.50mm x 4.00mm) | - | - | 0.201" (5.10mm) |
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YM120D170R250PTC RESET FUSE 265V 161MA RADIAL |
3,783 | - |
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Datasheet | Radial, Disc | YM120 | Tape & Reel (TR) | Active | Ceramic | 265V | 161 mA | 228 mA | 1.1 A | - | - | - | 25 Ohms | 0°C ~ 55°C | - | - | - | Through Hole | 0.335" Dia x 0.177" T (8.50mm x 4.50mm) | 0.433" (11.00mm) | - | 0.200" (5.08mm) |
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RL7510-10-110-120-PTFPTC RESET FUSE 120V 330MA RADIAL |
3,372 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 120V | 330 mA | 490 mA | - | - | - | - | 10 Ohms | - | - | - | - | Through Hole | 0.799" Dia x 0.228" T (20.30mm x 5.80mm) | 0.799" (20.30mm) | - | 0.331" (8.40mm) |
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RL7008-1.5-110-25-PTFPTC RESET FUSE 25V 810MA RADIAL |
3,508 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 25V | 810 mA | 1.19 A | - | - | - | - | 1.5 Ohms | - | - | - | - | Through Hole | 0.752" Dia x 0.181" T (19.10mm x 4.60mm) | 0.752" (19.10mm) | - | 0.331" (8.40mm) |
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RL6315-100-110-240-PTFPTC RESET FUSE 240V 100MA RADIAL |
5,427 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 240V | 100 mA | 150 mA | - | - | - | - | 100 Ohms | - | - | - | - | Through Hole | 0.650" Dia x 0.272" T (16.50mm x 6.90mm) | 0.650" (16.50mm) | - | 0.331" (8.40mm) |
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RL6315-250-110-240-PTFPTC RESET FUSE 240V 60MA RADIAL |
6,609 | - |
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Datasheet | Radial, Disc | PTF | Bulk | Obsolete | Ceramic | 240V | 60 mA | 90 mA | - | - | - | - | 250 Ohms | - | - | - | - | Through Hole | 0.650" Dia x 0.272" T (16.50mm x 6.90mm) | 0.650" (16.50mm) | - | 0.331" (8.40mm) |
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RL7510-10-120-120-PTOPTC RESET FUSE 120V RADIAL DISC |
6,764 | - |
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Datasheet | Radial, Disc | PTO | Bulk | Obsolete | Ceramic | 120V | - | - | - | 90 s | - | - | 10 Ohms | - | - | - | - | Through Hole | 0.800" Dia x 0.230" T (20.32mm x 5.84mm) | 0.799" (20.30mm) | - | 0.330" (8.38mm) |
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RL7020-1K-100-480-PTOPTC RESET FUSE 480V RADIAL DISC |
3,994 | - |
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Datasheet | Radial, Disc | PTO | Bulk | Obsolete | Ceramic | 480V | - | - | - | 90 s | - | - | 1 kOhms | - | - | - | - | Through Hole | 0.750" Dia x 0.320" T (19.05mm x 8.13mm) | 0.750" (19.05mm) | - | 0.330" (8.38mm) |
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YQS5893PTOPTC RESET FUSE 12V RADIAL DISC |
5,679 | - |
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Datasheet | Radial, Disc | PTO | Bulk | Active | Ceramic | 12V | - | - | - | - | - | - | 2.5 Ohms | 10°C ~ 55°C | - | - | - | Through Hole | 0.600" Dia x 0.160" T (15.24mm x 4.06mm) | 0.669" (17.00mm) | - | 0.197" (5.00mm) |
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YQZ120N1.00PTC RESET FUSE 18V 650MA RADIAL |
6,412 | - |
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Datasheet | Radial, Disc | YQ | Bulk | Active | Ceramic | 18V | 650 mA | 1.2 A | 3 A | - | - | - | 1 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | - | - | - | 0.236" (6.00mm) |
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.
