Littelfuse - Resettable Fuses - PPTC
3,820 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Mounting Style | Termination Style | Hold Current | Maximum Voltage | Trip Current | Current Rating - Max | Resistance | Package / Case | Minimum Operating Temperature | Maximum Operating Temperature | Lead Spacing | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0In Stock | SMD/SMT | SMD/SMT | 500 mA | 24 VDC | 1 A | 100 A | 1 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||||
Mfr: RF2563-000 TTI: RF2563-000 Littelfuse Availability: 300In Stock10,850 On Order Expected Resettable Fuses - PPTC 60V .17A-HD 40A MAX | 300In Stock10,850 On Order Expected | PCB Mount | Radial | 170 mA | 60 VDC | 340 mA | 40 A | 8 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2569-000 TTI: RF2569-000 Littelfuse Availability: 0In Stock29,700 On Order Expected 19-Aug-26 Resettable Fuses - PPTC 72V .75A-HD 40A MAX | 0In Stock29,700 On Order Expected 19-Aug-26 | PCB Mount | Radial | 750 mA | 72 VDC | 1.5 A | 40 A | 600 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2559-000 TTI: RF2559-000 Littelfuse Availability: 0In Stock6,350 On Order Expected 14-Sep-26 Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX | 0In Stock6,350 On Order Expected 14-Sep-26 | PCB Mount | Radial | 1.85 A | 30 VDC | 3.7 A | 100 A | 90 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF0318-000 TTI: RF0318-000 Littelfuse Availability: 0In Stock54,000 On Order Expected Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 0In Stock54,000 On Order Expected | SMD/SMT | SMD/SMT | 1.1 A | 30 VDC | 2.2 A | 40 A | 480 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF3375-000 TTI: RF3375-000 Littelfuse Availability: 0In Stock4,525 On Order Expected 10-Aug-26 Resettable Fuses - PPTC 60V 3.75A-HD 40A MAX | 0In Stock4,525 On Order Expected 10-Aug-26 | PCB Mount | Radial | 3.75 A | 60 VDC | 7.5 A | 40 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF0008-000 TTI: RF0008-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 250V .12A-HD 3A MAX | 0In Stock | PCB Mount | Radial | 120 mA | 60 VDC | 240 mA | 3 A | 16 Ohms | - 40 C | + 85 C | 5 mm | Bulk | ||||||
Mfr: RF3174-000 TTI: RF3174-000 Littelfuse Availability: 0In Stock11,500 On Order Expected Resettable Fuses - PPTC 240V .75A-HD 18A MAX | 0In Stock11,500 On Order Expected | PCB Mount | Radial | 750 mA | 240 VAC/VDC | 1.5 A | 7.5 A | 839 mOhms | - 40 C | + 85 C | 6.1 mm | Bulk | ||||||
Mfr: RF2630-000 TTI: RF2630-000 Littelfuse Availability: 0In Stock9,000 On Order Expected 23-Jul-26 Resettable Fuses - PPTC 72V .5A-HD 40A MAX | 0In Stock9,000 On Order Expected 23-Jul-26 | PCB Mount | Radial | 500 mA | 72 VDC | 1 A | 40 A | 1.17 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF1344-000 TTI: RF1344-000 Littelfuse Availability: 0In Stock3,000 On Order Expected 01-Jun-26 Resettable Fuses - PPTC 48V 160MA-HD 10A MAX | 0In Stock3,000 On Order Expected 01-Jun-26 | SMD/SMT | SMD/SMT | 160 mA | 48 VDC | 450 mA | 10 A | 5 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF0125-000 TTI: RF0125-000 Littelfuse Availability: 0In Stock4,500 On Order Expected 08-Jul-26 Resettable Fuses - PPTC 250V .08A-HD 3A MAX | 0In Stock4,500 On Order Expected 08-Jul-26 | PCB Mount | Radial | 80 mA | 60 VDC | 160 mA | 3 A | 33 Ohms | - 40 C | + 85 C | 5 mm | Bulk | ||||||
Mfr: D83387-000 TTI: D83387-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 600V 170MA-HD 3A MAX | 0In Stock | + 85 C | Reel | TS600-170F-2 | ||||||||||||||
Mfr: RF1600-000 TTI: RF1600-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 14 VDC 40V- CLMP .25PF 250V-T | 0In Stock | PESD | PCB Mount | SMD/SMT | 0402 (1005 metric) | - 55 C | + 125 C | Reel | ||||||||||
Mfr: RF1524-000 TTI: RF1524-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 240V .05A-HD 1A MAX | 0In Stock | PCB Mount | Radial | 50 mA | 120 VAC/VDC | 120 mA | 20 A | 65 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF2689-000 TTI: RF2689-000 Littelfuse Availability: 0In Stock7,500 On Order Expected 10-Aug-26 Resettable Fuses - PPTC 72V 1.6A-HD 40A MAX | 0In Stock7,500 On Order Expected 10-Aug-26 | PCB Mount | Radial | 1.6 A | 72 VDC | 3.2 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
0In Stock | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | |||||||
Mfr: RF1353-000 TTI: RF1353-000 Littelfuse Availability: 0In Stock8,000 On Order Expected 23-Jun-26 Resettable Fuses - PPTC 13V 500MA-HD 40A MAX | 0In Stock8,000 On Order Expected 23-Jun-26 | SMD/SMT | SMD/SMT | 500 mA | 13.2 VDC | 1 A | 40 A | 900 mOhms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1359-000 TTI: RF1359-000 Littelfuse Availability: 0In Stock15,000 On Order Expected 23-Jun-26 Resettable Fuses - PPTC 6V 1.1A-HD 100A MAX | 0In Stock15,000 On Order Expected 23-Jun-26 | SMD/SMT | SMD/SMT | 1.1 A | 6 VDC | 2.2 A | 100 A | 200 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: A88766-000 TTI: A88766-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 600V 250MA-HD 3A MAX | 0In Stock | PCB Mount | SMD/SMT | 250 mA | 250 VDC | 860 mA | 3 A | 7 Ohms | - 40 C | + 85 C | Reel | |||||||
Mfr: RF2629-000 TTI: RF2629-000 Littelfuse Availability: 0In Stock6,000 On Order Expected 10-Jul-26 Resettable Fuses - PPTC 30V .9A-HD 40A MAX | 0In Stock6,000 On Order Expected 10-Jul-26 | PCB Mount | Radial | 900 mA | 30 VDC | 1.8 A | 100 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | RUEF090-2 | |||||
Mfr: RF3321-000 TTI: RF3321-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 16V 10A-HD 100A MAX | 0In Stock | PCB Mount | Radial | 10 A | 16 VDC | 18.5 A | 100 A | 15 mOhms | - 40 C | + 125 C | 10.9 mm | Bulk | RHEF1000 | |||||
Mfr: RF1346-000 TTI: RF1346-000 Littelfuse Availability: 0In Stock9,000 On Order Expected 02-Jul-26 Resettable Fuses - PPTC 16V 350MA-HD 20A MAX | 0In Stock9,000 On Order Expected 02-Jul-26 | SMD/SMT | SMD/SMT | 350 mA | 16 VDC | 750 mA | 20 A | 1.35 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2698-000 TTI: RF2698-000 Littelfuse Availability: 0In Stock6,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX | 0In Stock6,000 On Order Expected 04-Sep-26 | PCB Mount | Radial | 1.85 A | 72 VDC | 3.7 A | 40 A | 190 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF0317-000 TTI: RF0317-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 60V 750MA-HD 10A MAX | 0In Stock | SMD/SMT | SMD/SMT | 750 mA | 60 VDC | 1.5 A | 10 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2689-000 TTI: RXEF160-2 Littelfuse Availability: 0In Stock7,500 On Order Expected 10-Aug-26 Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax | 0In Stock7,500 On Order Expected 10-Aug-26 | RXEF | PCB Mount | Radial | 1.6 A | 72 VDC | 3.2 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | 159088-000 RF2689-000 |
Added To Cart
- Mfr:{{cartPopObject.addedToCartObject.mfrPartNumber}}
- TTI:{{cartPopObject.addedToCartObject.ttiPartNumber}}
- {{cartPopObject.addedToCartObject.manufacturer}}
- Ext. Price:{{cartPopObject.addedToCartObject.extendedPrice}}
- {{cartPopObject.addedToCartObject.quantity}} @{{cartPopObject.addedToCartObject.price}}
- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
- + $7.00 Per Reel