Littelfuse - Resettable Fuses - PPTC
3,821 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: MICROSMD005F-2 TTI: MICROSMD005F-2. Littelfuse Availability: 2,300In StockCut Tape Resettable Fuses - PPTC 30V 50MA-HD 10A MAX | 2,300In Stock | microSMD | PCB Mount | SMD/SMT | 50 mA | 30 V | 150 mA | 10 A | 50 Ohms | - 40 C | + 85 C | Cut Tape | ||||||
Mfr: 2920L250DR TTI: 2920L250DR. Littelfuse Availability: 1,430In StockCut Tape Resettable Fuses - PPTC 15V 2.5A-HD 40A MAX | 1,430In Stock | 2920L | PCB Mount | SMD/SMT | 2.5 A | 15 V | 5 A | 40 A | 85 mOhms | 2920 (7555 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: 1812L260THDR TTI: 1812L260THDR. Littelfuse Availability: 320In StockCut Tape Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A | 320In Stock | 1812L | PCB Mount | SMD/SMT | 2.6 A | 8 V | 5 A | 100 A | 47 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: 2920L300/15DR TTI: 2920L300/15DR. Littelfuse Availability: 1,280In StockCut Tape Resettable Fuses - PPTC PTC 15V 2920 3A | 1,280In Stock | 2920L | PCB Mount | SMD/SMT | 3 A | 15 V | 5 A | 40 A | 48 mOhms | 2920 (7555 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: MICROSMD050F-2 TTI: MICROSMD050F-2. Littelfuse Availability: 2,970In StockCut Tape Resettable Fuses - PPTC 13V 500MA-HD 40A MAX | 2,970In Stock | microSMD | PCB Mount | SMD/SMT | 500 mA | 13.2 V | 1 A | 40 A | 900 mOhms | - 40 C | + 85 C | Cut Tape | ||||||
Mfr: RGEF250 TTI: RF3221-000 Littelfuse Availability: 1,000In StockResettable Fuses - PPTC 16V 12A-HD 100A RGEF | 1,000In Stock | Bulk | ||||||||||||||||
Mfr: MINISMDC110F/16-2 TTI: MINISMDC110F/16-2. Littelfuse Availability: 1,110In StockCut Tape Resettable Fuses - PPTC 16V 1.1A-HD 40A MAX | 1,110In Stock | miniSMDC | Cut Tape | |||||||||||||||
Mfr: SMD125F-2 TTI: SMD125F-2. Littelfuse Availability: 710In StockCut Tape Resettable Fuses - PPTC 15V 1.25A-HD 40A MAX | 710In Stock | SMD | Cut Tape | |||||||||||||||
Mfr: 0402L020SLKR TTI: 0402L020SLKR. Littelfuse Availability: 480In StockCut Tape Resettable Fuses - PPTC 6V 200MA-HD 50A MAX | 480In Stock | LoRho | PCB Mount | SMD/SMT | - 40 C | + 85 C | Cut Tape | |||||||||||
Mfr: RF3301-000 TTI: RF3301-000 Littelfuse Availability: 5,000In StockResettable Fuses - PPTC 30V 1A-HD 40A MAX | 5,000In Stock | PCB Mount | Radial | 1 A | 30 VDC | 1.8 A | 40 A | 430 mOhms | - 40 C | + 125 C | 5.8 mm | Reel | ||||||
Mfr: 224962-000 TTI: 224962-000 Littelfuse Availability: 1,600In StockResettable Fuses - PPTC 240V .16A-HD 2A MAX | 1,600In Stock | PCB Mount | Radial | 160 mA | 120 VAC/VDC | 370 mA | 20 A | 7.8 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: NANOASMDC016F-2 TTI: RF2146-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 48V 160MA-HD 10A SMD | 3,000In Stock | Reel | ||||||||||||||||
Mfr: NANOSMDC050F/13.2-2 TTI: NANOSMDC050F/13.2-2. Littelfuse Availability: 3,000In StockCut Tape Resettable Fuses - PPTC 13V 500MA-HD 100A MAX | 3,000In Stock | nanoSMD | PCB Mount | SMD/SMT | 500 mA | 13.2 V | 1.1 A | 100 A | 800 mOhms | - 40 C | + 80 C | Cut Tape | ||||||
Mfr: MINISMDC150F/24-2 TTI: MINISMDC150F/24-2. Littelfuse Availability: 860In StockCut Tape Resettable Fuses - PPTC 24V 1.5A-HD 20A MAX | 860In Stock | miniSMDC | Cut Tape | |||||||||||||||
Mfr: SMD100F/33-2 TTI: SMD100F/33-2. Littelfuse Availability: 2,000In StockCut Tape Resettable Fuses - PPTC 33V 1.1A-HD 40A MAX | 2,000In Stock | SMD | Cut Tape | |||||||||||||||
Mfr: MINISMDC110F/16-2 TTI: RF1338-000 Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 16V 1.1A-HD 100A SMD | 4,000In Stock | PCB Mount | SMD/SMT | 1812 (4532 metric) | + 85 C | Reel | ||||||||||||
Mfr: RF2559-000 TTI: RUEF185 Littelfuse Availability: 0In Stock6,350 On Order Expected 14-Sep-26 Resettable Fuses - PPTC 1.85A 30V 100A Imax | 0In Stock6,350 On Order Expected 14-Sep-26 | RUEF | PCB Mount | Radial | 1.85 A | 30 VDC | 3.7 A | 100 A | 90 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | D92264-000 RF2559-000 | ||||
0In Stock | miniSMD | SMD/SMT | SMD/SMT | 500 mA | 24 VDC | 1 A | 100 A | 1 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | C97760-000 RF1403-000 | |||||
Mfr: RF2563-000 TTI: RXEF017 Littelfuse Availability: 300In Stock10,850 On Order Expected Resettable Fuses - PPTC Radial Lead .17A 60V 40A Imax | 300In Stock10,850 On Order Expected | RXEF | PCB Mount | Radial | 170 mA | 60 VDC | 340 mA | 40 A | 8 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | C72444-000 RF2563-000 | ||||
Mfr: RF2569-000 TTI: RXEF075 Littelfuse Availability: 0In Stock29,700 On Order Expected 19-Aug-26 Resettable Fuses - PPTC Radial Lead .75A 72V 40A Imax | 0In Stock29,700 On Order Expected 19-Aug-26 | RXEF | PCB Mount | Radial | 750 mA | 72 VDC | 1.5 A | 40 A | 600 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C46465-000 RF2569-000 | ||||
0In Stock | RXEF | PCB Mount | Radial | 1.85 A | 72 VDC | 3.7 A | 40 A | 190 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | A27829-000 RF2635-000 | |||||
Mfr: RF1334-000 TTI: MINISMDC014F-2 Littelfuse Availability: 0In Stock44,000 On Order Expected 05-Aug-26 Resettable Fuses - PPTC .14A 60V 10A Imax | 0In Stock44,000 On Order Expected 05-Aug-26 | miniSMD | SMD/SMT | SMD/SMT | 140 mA | 60 VDC | 280 mA | 10 A | 6 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | F67045-000 RF1334-000 | ||||
Mfr: RF0318-000 TTI: SMD100F-2 Littelfuse Availability: 0In Stock54,000 On Order Expected Resettable Fuses - PPTC 30V 40A IMAX | 0In Stock54,000 On Order Expected | SMD | SMD/SMT | SMD/SMT | 1.1 A | 30 VDC | 2.2 A | 40 A | 480 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | D97510-000 RF0318-000 | ||||
Mfr: D83387-000 TTI: TS600-170F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC 600V .13A-HD 3A MAX (R) | 0In Stock | TS600 | PCB Mount | SMD/SMT | 170 mA | 60 VDC | 400 mA | 3 A | 18 Ohms | - 40 C | + 85 C | Reel | 12 D83387-000 | |||||
Mfr: 2920L110/60MR TTI: 2920L110/60MR Littelfuse Availability: 0In Stock1,000 On Order Expected 10-Jul-26 Resettable Fuses - PPTC 60V 1.1A-HD 20A 1210 | 0In Stock1,000 On Order Expected 10-Jul-26 | 2920L | SMD/SMT | SMD/SMT | 1.1 A | 60 VDC | 2.2 A | 20 A | 410 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel |
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