Littelfuse - Resettable Fuses - PPTC
3,799 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: RF0311-000 TTI: RF0311-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 33V 1.5A-HD 40A MAX | 0In Stock | SMD/SMT | SMD/SMT | 1.5 A | 33 VDC | 3 A | 40 A | 230 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF3059-000 TTI: RF3059-000 Littelfuse Availability: 0In Stock500 On Order Expected 15-Sep-26 Resettable Fuses - PPTC 16V 14A-HD 100A MAX | 0In Stock500 On Order Expected 15-Sep-26 | PCB Mount | Radial | 14 A | 16 VDC | 23.8 A | 100 A | 6.4 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RGEF1400 | |||||
Mfr: RF3262-000 TTI: RF3262-000 Littelfuse Availability: 0In Stock2,560 On Order Expected 16-Oct-26 Resettable Fuses - PPTC 16V 11A-HD 100A MAX | 0In Stock2,560 On Order Expected 16-Oct-26 | PCB Mount | Radial | 11 A | 16 VDC | 18.7 A | 100 A | 8.9 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3357-000 TTI: RF3357-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 32V 3A-HD 100A MAX | 0In Stock | PCB Mount | Radial | 3 A | 32 VDC | 6 A | 100 A | 110 mOhms | - 40 C | + 85 C | 5.84 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: RF3174-000 TTI: RF3174-000 Littelfuse Availability: 0In Stock14,500 On Order Expected 25-Nov-26 Resettable Fuses - PPTC 240V .75A-HD 18A MAX | 0In Stock14,500 On Order Expected 25-Nov-26 | 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: RF2638-000 TTI: RF2638-000 Littelfuse Availability: 0In Stock12,000 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 72V .9A-HD 40A MAX | 0In Stock12,000 On Order Expected 10-Sep-26 | PCB Mount | Radial | 900 mA | 72 VDC | 1.8 A | 40 A | 470 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF1358-000 TTI: RF1358-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 6V 1.5A-HD 100A MAX | 0In Stock | SMD/SMT | SMD/SMT | 1.5 A | 6 VDC | 3 A | 100 A | 110 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF3225-000 TTI: RF3225-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 16V 3A-HD 100A MAX | 0In Stock | PCB Mount | Radial | 3 A | 16 VDC | 5.1 A | 100 A | 97.5 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | RGEF300-2 | |||||
Mfr: RF1536-000 TTI: RF1536-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 15V 3.8A-HD 100A MAX | 0In Stock | Strap Mount | SMD/SMT | 3.8 A | 15 VDC | 8.3 A | 100 A | 26 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: RF1352-000 TTI: RF1352-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 6V 350MA-HD 40A MAX | 0In Stock | SMD/SMT | SMD/SMT | 350 mA | 6 VDC | 750 mA | 40 A | 1.3 Ohms | 1210 (3225 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: RF2730-000 TTI: RF2730-000 Littelfuse Availability: 0In StockResettable Fuses - PPTC 30V 8A-HD 40A MAX | 0In Stock | PCB Mount | Radial | 8 A | 30 VDC | 16 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RUEF800K | |||||
Mfr: RF1252-000 TTI: RF1252-000 Littelfuse Availability: 0In Stock4,800 On Order Expected 16-Nov-26 Resettable Fuses - PPTC 240V .08A-HD 1.2A MAX | 0In Stock4,800 On Order Expected 16-Nov-26 | PCB Mount | Radial | 80 mA | 240 VAC/VDC | 190 mA | 1.2 A | 26 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF4762-000 TTI: RXEF300K-0.118 Littelfuse Availability: 0In Stock25,250 On Order Expected 26-Oct-26 Resettable Fuses - PPTC 72V 3A-HD 40A MAX | 0In Stock25,250 On Order Expected 26-Oct-26 | Bulk | ||||||||||||||||
Mfr: NANOASMDC035F-2 TTI: RF2148-000 Littelfuse Availability: 0In Stock303,000 On Order Expected Resettable Fuses - PPTC 16V 350MA-HD 20A SMD | 0In Stock303,000 On Order Expected | Reel | ||||||||||||||||
Mfr: MINIASMDC110F/24-2 TTI: RF2158-000 Littelfuse Availability: 0In Stock90,000 On Order Expected Resettable Fuses - PPTC 24V 1.1A-HD 20A 1812 | 0In Stock90,000 On Order Expected | Reel | ||||||||||||||||
0In Stock | 250R | PCB Mount | Radial | 180 mA | 60 V | 650 mA | 10 A | 4 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: RF1345-000 TTI: RF1345-000 Littelfuse Availability: 0In Stock18,000 On Order Expected 03-Sep-26 Resettable Fuses - PPTC 24V 200MA-HD 100A MAX | 0In Stock18,000 On Order Expected 03-Sep-26 | SMD/SMT | SMD/SMT | 200 mA | 24 VDC | 420 mA | 100 A | 3.1 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: 30R500UFX1002 TTI: 30R500UFX1002 Littelfuse Availability: 0In Stock25,800 On Order Expected 26-Oct-26 Resettable Fuses - PPTC 30V 5A-HD 40A MAX | 0In Stock25,800 On Order Expected 26-Oct-26 | 30R | PCB Mount | Radial | 5 A | 30 V | 10 A | 40 A | 50 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | |||||
Mfr: RF4762-000 TTI: RF4762-000 Littelfuse Availability: 0In Stock25,250 On Order Expected 26-Oct-26 Resettable Fuses - PPTC 72V 3A-HD 40A MAX | 0In Stock25,250 On Order Expected 26-Oct-26 | Bulk | ||||||||||||||||
Mfr: 2016L050MR TTI: 2016L050MR Littelfuse Availability: 0In StockResettable Fuses - PPTC 60V 2016 .550A POLYFUSE | 0In Stock | 2016L | SMD/SMT | SMD/SMT | 550 mA | 60 VDC | 1.1 A | 20 A | 1 Ohms | 2016 (5041 metric) | - 40 C | + 85 C | Reel | |||||
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 | |||||
0In Stock | 60R | PCB Mount | Radial | 200 mA | 60 VDC | 400 mA | 40 A | 4.4 Ohms | - 40 C | + 85 C | 5.1 mm | Ammo Pack | ||||||
Mfr: RF2706-000 TTI: RXEF110K-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax | 0In Stock | RXEF | PCB Mount | Radial | 1.1 A | 72 VDC | 2.2 A | 40 A | 380 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | RF0417-000 RF2706-000 |
