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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B59880C0120A070PTC RESET FUSE 265V 55MA RADIAL |
8,959 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 265V | 55 mA | 110 mA | 400 mA | - | - | - | 70 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.492" (12.50mm) | - | 0.197" (5.00mm) |
|
MF-NSHT010KX-2PTC RESET FUSE 30V 100MA 1206 |
6,061 | - |
|
Datasheet | 1206 (3216 Metric), Concave | Multifuse®, MF-NSHT | Tape & Reel (TR) | Active | Polymeric | 30V | 100 mA | 500 mA | 20 A | 1.5 s | 1 Ohms | 7.5 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | 0.033" (0.85mm) | - |
|
30R600UFPTC RESET FUSE 30V 6A RADIAL |
5,637 | - |
|
Datasheet | Radial, Disc | POLY-FUSE®, 30R | Bulk | Active | Polymeric | 30V | 6 A | 12 A | 40 A | 16 s | 5 mOhms | 40 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.650" L x 0.118" W (16.50mm x 3.00mm) | 1.055" (26.80mm) | - | 0.402" (10.20mm) |
|
2920L260/33DRPOLYSWITCH RESETTABLE PPTC |
754 | - |
|
Datasheet | 2920 (7351 Metric), Concave | POLY-FUSE®, 2920L | Tape & Reel (TR) | Active | Polymeric | 33V | 2.6 A | 5 A | 40 A | 15 s | 20 mOhms | 75 mOhms | - | -40°C ~ 85°C | - | - | - | Surface Mount | 0.290" L x 0.202" W (7.36mm x 5.12mm) | - | 0.071" (1.80mm) | - |
|
B59606A0110A062PTC RESET FUSE 30V 90MA 1210 |
31,124 | - |
|
Datasheet | 1210 (3225 Metric) | B59606 | Tape & Reel (TR) | Active | Ceramic | 30V | 90 mA | 180 mA | 500 mA | - | - | - | 27 Ohms | -20°C ~ 85°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.098" W (3.20mm x 2.50mm) | - | 0.071" (1.80mm) | - |
|
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MF-NSHT020KX-2PTC RESET FUSE 30V 200MA 1206 |
2,169 | - |
|
Datasheet | 1206 (3216 Metric), Concave | Multifuse®, MF-NSHT | Tape & Reel (TR) | Active | Polymeric | 30V | 200 mA | 1 A | 20 A | 100 ms | 600 mOhms | 5 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | - | 0.033" (0.85mm) | - |
|
FEMTOASMDC010F/15-2PTC RESET FUSE 15V 100MA 0603 |
783 | - |
|
Datasheet | 0603 (1608 Metric) | PolySwitch®, femtoASMD | Tape & Reel (TR) | Active | Polymeric | 15V | 100 mA | 300 mA | 10 A | 100 ms | 2 Ohms | 14 Ohms | - | - | Automotive | AEC-Q200 | AEC-Q200 | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | - | 0.033" (0.85mm) | - |
|
60R135XFPTC RESET FUSE 60V 1.35A RADIAL |
547 | - |
|
Datasheet | Radial, Disc | POLY-FUSE®, 60R | Bulk | Active | Polymeric | 60V | 1.35 A | 2.7 A | 40 A | 9.6 s | 120 mOhms | 300 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.535" Dia x 0.122" T (13.58mm x 3.10mm) | 0.780" (19.80mm) | - | 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) |
|
CMF-SDP35A-2PTC RESET FUSE 230V 110MA 4SMD |
1,209 | - |
|
Datasheet | 4-SMD Cube | CMF-SDP | Tape & Reel (TR) | Active | Ceramic | 230V (600V Int) | 110 mA | 230 mA | 2.5 A | 200 ms | - | - | 35 Ohms | -40°C ~ 125°C | - | - | - | Surface Mount | 0.344" L x 0.283" W (8.75mm x 7.20mm) | - | 0.402" (10.20mm) | - |
|
B59872C0120A051PTC RESET FUSE 265V 80MA RADIAL |
4,298 | - |
|
Datasheet | Radial, Disc | - | Tape & Reel (TR) | Active | Ceramic | 265V | 80 mA | 160 mA | 1 A | - | - | - | 35 Ohms | 0°C ~ 60°C | - | - | - | Through Hole | 0.354" Dia x 0.197" T (9.00mm x 5.00mm) | 0.492" (12.50mm) | - | 0.197" (5.00mm) |
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|
FEMTOSMDC020F-2PTC RESET FUSE 9V 200MA 0603 |
41,618 | - |
|
Datasheet | 0603 (1608 Metric), Concave | PolySwitch®, femtoSMDC | Tape & Reel (TR) | Active | Polymeric | 9V | 200 mA | 450 mA | 40 A | 100 ms | 700 mOhms | 3 Ohms | - | - | - | - | - | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | - | 0.030" (0.75mm) | - |
|
72R160XFPTC RESET FUSE 72V 1.6A RADIAL |
11,096 | - |
|
Datasheet | Radial, Disc | POLY-FUSE®, 72R | Bulk | Active | Polymeric | 72V | 1.6 A | 3.2 A | 40 A | 11.4 s | 90 mOhms | 220 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.600" Dia x 0.122" T (15.24mm x 3.10mm) | 0.850" (21.60mm) | - | 0.201" (5.10mm) |
|
MF-PSHT005KX-2PTC RESET FUSE 16V 50MA 0805 |
5,250 | - |
|
Datasheet | 0805 (2012 Metric), Concave | Multifuse®, MF-PSHT | Tape & Reel (TR) | Active | Polymeric | 16V | 50 mA | 250 mA | 40 A | 1.5 s | 1.5 Ohms | 50 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.085" L x 0.053" W (2.15mm x 1.35mm) | - | 0.031" (0.80mm) | - |
|
TRF600-160PTC RESET FUSE 250V 160MA RADIAL |
765 | - |
|
Datasheet | Radial, Disc | PolySwitch®, TRF600 | Bulk | Active | Polymeric | 250V (600V Int) | 160 mA | 320 mA | 60 A | 18 s | 4 Ohms | 18 Ohms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.630" L x 0.236" W (16.00mm x 6.00mm) | 0.496" (12.60mm) | - | 0.197" (5.00mm) |
|
LR4-600FPTC RESET FUSE 20V 6A STRAP |
9,666 | - |
|
Datasheet | Strap | PolySwitch®, LR4 | Bag | Active | Polymeric | 20V | 6 A | 11.7 A | 100 A | 5 s | 7 mOhms | 19 mOhms | - | -40°C ~ 85°C | - | - | - | User Defined | 0.984" L x 0.559" W (25.00mm x 14.20mm) | - | 0.039" (1.00mm) | - |
|
RGEF1400PTC RESET FUSE 16V 14A RADIAL |
293 | - |
|
Datasheet | Radial, Disc | PolySwitch®, RGEF | Bag | Active | Polymeric | 16V | 14 A | 23.8 A | 100 A | 9 s | 2.6 mOhms | 6.4 mOhms | - | -40°C ~ 85°C | - | - | - | Through Hole | 0.925" L x 0.114" W (23.50mm x 2.90mm) | 1.102" (28.00mm) | - | 0.400" (10.15mm) |
|
|
B59886C0120A070PTC RESET FUSE 550V 12MA RADIAL |
2,528 | - |
|
Datasheet | Radial, Disc | - | Bulk | Active | Ceramic | 550V | 12 mA | 24 mA | 100 mA | - | - | - | 1.5 kOhms | 0°C ~ 60°C | - | - | - | Through Hole | 0.256" Dia x 0.197" T (6.50mm x 5.00mm) | 0.394" (10.00mm) | - | 0.197" (5.00mm) |
|
MF-MSHT020KX-21812 HIGH TEMP SMD POLYMER PTC 0 |
2,365 | - |
|
Datasheet | 1812 (4532 Metric), Concave | Multifuse® MF-MSHT | Tape & Reel (TR) | Active | Polymeric | 42V | 200 mA | 1 A | 40 A | 100 ms | 500 mOhms | 4.5 Ohms | - | -40°C ~ 125°C | Automotive | AEC-Q200 | - | Surface Mount | 0.181" L x 0.128" W (4.60mm x 3.24mm) | - | 0.033" (0.85mm) | - |
|
LVR055KPTC RESET FUSE 240V 550MA RADIAL |
1,707 | - |
|
Datasheet | Radial, Disc | PolySwitch®, LVR | Bag | Active | Polymeric | 240V (265V Int) | 550 mA | 1.25 A | 7 A | 26 s | 450 mOhms | 1.45 Ohms | - | -20°C ~ 85°C | - | - | - | Through Hole | 0.551" L x 0.161" W (14.00mm x 4.10mm) | 0.822" (20.87mm) | - | 0.199" (5.05mm) |
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.
