Littelfuse - Resettable Fuses - PPTC
3,803 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: RF3246-000 TTI: RF3246-000 Littelfuse Availability: 500In StockResettable Fuses - PPTC 16V 7A-HD 100A MAX | 500In Stock | PCB Mount | Radial | 7 A | 16 VDC | 11.9 A | 100 A | 20 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3256-000 TTI: RF3256-000 Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 16V 9A-HD 100A MAX | 4,000In Stock | PCB Mount | Radial | 9 A | 16 VDC | 15.3 A | 100 A | 13.5 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF0125-000 TTI: RF0125-000 Littelfuse Availability: 6,800In StockResettable Fuses - PPTC 250V .08A-HD 3A MAX | 6,800In Stock | PCB Mount | Radial | 80 mA | 60 VDC | 160 mA | 3 A | 33 Ohms | - 40 C | + 85 C | 5 mm | Bulk | ||||||
Mfr: RF2630-000 TTI: RF2630-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 72V .5A-HD 40A MAX | 3,000In Stock | PCB Mount | Radial | 500 mA | 72 VDC | 1 A | 40 A | 1.17 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF2155-000 TTI: RF2155-000 Littelfuse Availability: 102,000In StockResettable Fuses - PPTC 24V 500MA-HD 100A MAX | 102,000In Stock | SMD/SMT | SMD/SMT | 500 mA | 24 VDC | 1 A | 100 A | 1 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2627-000 TTI: RF2627-000 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 72V .75A-HD 40A MAX | 6,000In Stock | PCB Mount | Radial | 650 mA | 72 VDC | 1.3 A | 40 A | 720 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF2670-000 TTI: RF2670-000 Littelfuse Availability: 250In StockResettable Fuses - PPTC 60V .1A-HD 40A MAX | 250In Stock | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | RXEF010S | |||||
Mfr: DECASMDC050F/60-2 TTI: DECASMDC050F/60-2. Littelfuse Availability: 100In StockCut Tape Resettable Fuses - PPTC 60V 550MA-HD 10A MAX | 100In Stock | midSMD | Cut Tape | |||||||||||||||
Mfr: SMD100F-2 TTI: SMD100F-2. Littelfuse Availability: 2,000In StockCut Tape Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 2,000In Stock | SMD | Cut Tape | |||||||||||||||
8,450In Stock | 30R | PCB Mount | Radial | 3 A | 30 V | 6 A | 40 A | 80 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: 1206L012WR TTI: 1206L012WR. Littelfuse Availability: 1,940In StockCut Tape Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT | 1,940In Stock | 1206L | PCB Mount | SMD/SMT | 125 mA | 30 V | 290 mA | 100 A | 6 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: RF3207-000 TTI: RF3207-000 Littelfuse Availability: 7,000In StockResettable Fuses - PPTC 16V 8A-HD 100A MAX | 7,000In Stock | PCB Mount | Radial | 8 A | 16 VDC | 13.6 A | 100 A | 17.5 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1549-000 TTI: RF1549-000 Littelfuse Availability: 50In StockResettable Fuses - PPTC 20V 6A-HD 100A MAX | 50In Stock | Strap Mount | SMD/SMT | 6 A | 20 VDC | 11.7 A | 100 A | 14 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: RF2730-000 TTI: RF2730-000 Littelfuse Availability: 1,050In Stock3,000 On Order Expected 18-Nov-26 Resettable Fuses - PPTC 30V 8A-HD 40A MAX | 1,050In Stock3,000 On Order Expected 18-Nov-26 | PCB Mount | Radial | 8 A | 30 VDC | 16 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RUEF800K | |||||
100In Stock | 60R | PCB Mount | Radial | 500 mA | 60 V | 1 A | 40 A | 1.17 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: RF3357-000 TTI: RF3357-000 Littelfuse Availability: 300In StockResettable Fuses - PPTC 32V 3A-HD 100A MAX | 300In Stock | PCB Mount | Radial | 3 A | 32 VDC | 6 A | 100 A | 110 mOhms | - 40 C | + 85 C | 5.84 mm | Bulk | ||||||
Mfr: RF3176-000 TTI: RF3176-000 Littelfuse Availability: 200In StockResettable Fuses - PPTC 240V 1.25A-HD 10A MAX | 200In Stock | PCB Mount | Radial | 1.25 A | 240 VAC/VDC | 2.5 A | 12.5 A | 440 mOhms | - 40 C | + 85 C | 11.4 mm | Bulk | ||||||
Mfr: RF3242-000 TTI: RF3242-000 Littelfuse Availability: 48,000In StockResettable Fuses - PPTC 16V 6A-HD 100A MAX | 48,000In Stock | PCB Mount | Radial | 6 A | 16 VDC | 10.2 A | 100 A | 28 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | RGEF600-2 | |||||
Mfr: RF2690-000 TTI: RF2690-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 72V 1.1A-HD 40A MAX | 3,000In Stock | PCB Mount | Radial | 1.1 A | 72 VDC | 2.2 A | 40 A | 380 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF1691-000 TTI: RF1691-000 Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 9V 320MA-HD 100A MAX | 4,000In Stock | PCB Mount | SMD/SMT | 200 mA | 9 VDC | 470 mA | 100 A | 3.2 Ohms | - 40 C | + 85 C | Reel | |||||||
Mfr: 122814-000 TTI: 122814-000 Littelfuse Availability: 1,800In StockResettable Fuses - PPTC 240V .12A-HD 1.2A MAX | 1,800In Stock | PCB Mount | Radial | 120 mA | 240 VAC/VDC | 300 mA | 1.2 A | 12 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
700In Stock | 60R | PCB Mount | Radial | 250 mA | 60 V | 500 mA | 40 A | 3 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: NANOSMDC035F-2 TTI: NANOSMDC035F-2. Littelfuse Availability: 2,440In StockCut Tape Resettable Fuses - PPTC 16V 350MA-HD 20A MAX | 2,440In Stock | nanoSMD | PCB Mount | SMD/SMT | 350 mA | 16 V | 750 mA | 20 A | 1.35 Ohms | - 40 C | + 80 C | Cut Tape | ||||||
Mfr: SMD150F/33-2 TTI: SMD150F/33-2. Littelfuse Availability: 90In StockCut Tape Resettable Fuses - PPTC 33V 1.5A-HD 40A MAX | 90In Stock | SMD2 | Cut Tape | |||||||||||||||
Mfr: NANOSMDC012F-2 TTI: NANOSMDC012F-2. Littelfuse Availability: 2,000In StockCut Tape Resettable Fuses - PPTC 48V 125MA-HD 10A MAX | 2,000In Stock | nanoSMD | PCB Mount | SMD/SMT | 120 mA | 48 V | 390 mA | 10 A | 6.5 Ohms | - 40 C | + 80 C | Cut Tape |