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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: RF2698-000 TTI: RXEF185-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax | 0In Stock6,000 On Order Expected 04-Sep-26 | RXEF | PCB Mount | Radial | 1.85 A | 72 VDC | 3.7 A | 40 A | 190 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | F01480-000 RF2698-000 | ||||
Mfr: 1812L075PR TTI: 1812L075PR Littelfuse Availability: 0In Stock8,000 On Order Expected 08-Jul-26 Resettable Fuses - PPTC 1812 13.2V 0.75A | 0In Stock8,000 On Order Expected 08-Jul-26 | 1812L | SMD/SMT | SMD/SMT | 750 mA | 13.2 VDC | 1.5 A | 100 A | 450 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF0317-000 TTI: SMD075F/60-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC 60V 750MA-HD 10A MAX | 0In Stock | SMD | SMD/SMT | SMD/SMT | 750 mA | 60 VDC | 1.5 A | 10 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | C01546-000 RF0317-000 | ||||
Mfr: RF1344-000 TTI: NANOSMDC016F-2 Littelfuse Availability: 0In Stock3,000 On Order Expected 01-Jun-26 Resettable Fuses - PPTC .16A 48V 10A Imax | 0In Stock3,000 On Order Expected 01-Jun-26 | nanoSMD | SMD/SMT | SMD/SMT | 160 mA | 48 VDC | 450 mA | 10 A | 5 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | C82021-000 RF1344-000 | ||||
Mfr: RF2629-000 TTI: RUEF090-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 10-Jul-26 Resettable Fuses - PPTC .9A 30V 100A Imax | 0In Stock6,000 On Order Expected 10-Jul-26 | RUEF | PCB Mount | Radial | 900 mA | 30 VDC | 1.8 A | 100 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | 339550-000 RF2629-000 | ||||
Mfr: 1206L005/60WR TTI: 1206L005/60WR Littelfuse Availability: 0In Stock6,000 On Order Expected 30-Sep-26 Resettable Fuses - PPTC 60V 50MA-HD 50A SMD | 0In Stock6,000 On Order Expected 30-Sep-26 | 1206L | SMD/SMT | SMD/SMT | 50 mA | 60 VDC | 150 mA | 10 A | 20 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
0In Stock | RXEF | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | A55457-000 RF2622-000 | |||||
Mfr: A88766-000 TTI: TSM600-250F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC 250V .250A-HD 3A MAX | 0In Stock | TSM600 | PCB Mount | SMD/SMT | 250 mA | 250 VDC | 860 mA | 3 A | 7 Ohms | - 40 C | + 85 C | Reel | A88766-000 | |||||
Mfr: RF3375-000 TTI: RKEF375 Littelfuse Availability: 0In Stock4,525 On Order Expected 10-Aug-26 Resettable Fuses - PPTC 60V 40A 3.40W Radial-leaded Device | 0In Stock4,525 On Order Expected 10-Aug-26 | RKEF | PCB Mount | Radial | 3.75 A | 60 VDC | 7.5 A | 40 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RF1173-000 RF3375-000 | ||||
Mfr: 2920L185DR TTI: 2920L185DR Littelfuse Availability: 0In Stock54,000 On Order Expected 02-Oct-26 Resettable Fuses - PPTC 1.85A 33V 2920 | 0In Stock54,000 On Order Expected 02-Oct-26 | 2920L | SMD/SMT | SMD/SMT | 1.85 A | 33 VDC | 3.7 A | 40 A | 150 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
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 | |||||
Mfr: RF2630-000 TTI: RXEF050-2 Littelfuse Availability: 0In Stock9,000 On Order Expected 23-Jul-26 Resettable Fuses - PPTC Radial Lead .5A 72V 40A Imax | 0In Stock9,000 On Order Expected 23-Jul-26 | RXEF | PCB Mount | Radial | 500 mA | 72 VDC | 1 A | 40 A | 1.17 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | F94009-000 RF2630-000 | ||||
Mfr: 1210L005WR TTI: 1210L005WR Littelfuse Availability: 0In Stock15,000 On Order Expected 23-Sep-26 Resettable Fuses - PPTC 0.05A 30V 1210 | 0In Stock15,000 On Order Expected 23-Sep-26 | 1210L | PCB Mount | SMD/SMT | 50 mA | 30 V | 150 mA | 10 A | 50 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L150THWR TTI: 1206L150THWR Littelfuse Availability: 0In Stock9,000 On Order Expected 06-Jul-26 Resettable Fuses - PPTC PTC 6V 1206 1.5A POLYFUSE SMD THIN | 0In Stock9,000 On Order Expected 06-Jul-26 | 1206L | PCB Mount | SMD/SMT | 1.5 A | 8 VDC | 3 A | 100 A | 120 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | 576-1206L150-C 1206L150-C 576-1206L150PR 1206L150PR | ||||
Mfr: RF1524-000 TTI: LVR005NS-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .05A 240VAC 20/1A Imax | 0In Stock | LVR | PCB Mount | Radial | 50 mA | 120 VAC/VDC | 120 mA | 20 A | 65 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | RF1524-000 | ||||
Mfr: RF0125-000 TTI: TRF250-080U Littelfuse Availability: 0In Stock4,500 On Order Expected 08-Jul-26 Resettable Fuses - PPTC .08A 60Vdc MAX 250Vrms MAX | 0In Stock4,500 On Order Expected 08-Jul-26 | TRF250 | PCB Mount | Radial | 80 mA | 60 VDC | 160 mA | 3 A | 33 Ohms | - 40 C | + 85 C | 5 mm | Bulk | RF0125-000 | ||||
Mfr: RF1359-000 TTI: NANOSMDC110F-2 Littelfuse Availability: 0In Stock15,000 On Order Expected 23-Jun-26 Resettable Fuses - PPTC 1.1A 6V 100A Imax | 0In Stock15,000 On Order Expected 23-Jun-26 | nanoSMD | SMD/SMT | SMD/SMT | 1.1 A | 6 VDC | 2.2 A | 100 A | 200 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | RF1359-000 | ||||
Mfr: 2016L075/60MR TTI: 2016L075/60MR Littelfuse Availability: 0In Stock5,000 On Order Expected 14-Sep-26 Resettable Fuses - PPTC PTC 60V POLY 2016 HALOGEN-FREE .750A | 0In Stock5,000 On Order Expected 14-Sep-26 | 2016L | SMD/SMT | SMD/SMT | 750 mA | 60 VDC | 1.5 A | 20 A | 900 mOhms | 2016 (5041 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 2920L200/24DR TTI: 2920L200/24DR Littelfuse Availability: 0In Stock1,500 On Order Expected 15-Oct-26 Resettable Fuses - PPTC 24V 2920 2A POLYFUSE | 0In Stock1,500 On Order Expected 15-Oct-26 | 2920L | SMD/SMT | SMD/SMT | 2 A | 24 VDC | 4 A | 40 A | 125 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF1353-000 TTI: MICROSMD050F-2 Littelfuse Availability: 0In Stock8,000 On Order Expected 23-Jun-26 Resettable Fuses - PPTC .5A 13.2V 40A Imax | 0In Stock8,000 On Order Expected 23-Jun-26 | microSMD | SMD/SMT | SMD/SMT | 500 mA | 13.2 VDC | 1 A | 40 A | 900 mOhms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | 049478-000 RF1353-000 | ||||
Mfr: 1206L012WR TTI: 1206L012WR Littelfuse Availability: 0In Stock27,000 On Order Expected 18-Sep-26 Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT | 0In Stock27,000 On Order Expected 18-Sep-26 | 1206L | SMD/SMT | SMD/SMT | 125 mA | 30 VDC | 290 mA | 100 A | 6 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 2920L050DR TTI: 2920L050DR Littelfuse Availability: 0In Stock1,500 On Order Expected 08-Sep-26 Resettable Fuses - PPTC 0.50A 60V 2920 | 0In Stock1,500 On Order Expected 08-Sep-26 | 2920L | SMD/SMT | SMD/SMT | 500 mA | 60 VDC | 1 A | 10 A | 1.4 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
0In Stock | RHEF | PCB Mount | Radial | 10 A | 16 VDC | 18.5 A | 100 A | 15 mOhms | - 40 C | + 125 C | 10.9 mm | Bulk | D86144-000 RF3321-000 | |||||
Mfr: 1812L035/30DR TTI: 1812L035/30DR Littelfuse Availability: 0In StockResettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A | 0In Stock | 1812L | SMD/SMT | SMD/SMT | 350 mA | 30 VDC | 750 mA | 40 A | 1.7 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel |
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