Littelfuse - Resettable Fuses - PPTC
3,800 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: 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 | |||||||||||||||
800In Stock | 60R | PCB Mount | Radial | 250 mA | 60 V | 500 mA | 40 A | 3 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: RF2666-000 TTI: RF2666-000 Littelfuse Availability: 4,250In StockResettable Fuses - PPTC 60V .17A-HD 40A MAX | 4,250In Stock | PCB Mount | Radial | 170 mA | 60 VDC | 340 mA | 40 A | 8 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | RXEF017S | |||||
Mfr: RF3360-000 TTI: RF3360-000 Littelfuse Availability: 1,225In StockResettable Fuses - PPTC 32V 10A-HD 100A MAX | 1,225In Stock | PCB Mount | Radial | 10 A | 32 VDC | 20 A | 100 A | 16 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: 598204-000 TTI: 598204-000 Littelfuse Availability: 200In StockResettable Fuses - PPTC 240V .4A-HD 5.5A MAX | 200In Stock | PCB Mount | Radial | 400 mA | 240 VAC/VDC | 900 mA | 5.5 A | 1.9 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2634-000 TTI: RF2634-000 Littelfuse Availability: 3,000In Stock3,000 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 72V .4A-HD 40A MAX | 3,000In Stock3,000 On Order Expected 10-Sep-26 | PCB Mount | Radial | 400 mA | 72 VDC | 800 mA | 40 A | 1.29 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF2756-000 TTI: RUEF600K-0.144 Littelfuse Availability: 3,000In Stock10,500 On Order Expected 19-Oct-26 Resettable Fuses - PPTC 30V 6A-HD 40A MAX | 3,000In Stock10,500 On Order Expected 19-Oct-26 | RUEF | PCB Mount | Radial | 6 A | 30 V | 12 A | 100 A | 40 mOhms | - 40 C | + 85 C | Bulk | ||||||
Mfr: RF1543-000 TTI: RF1543-000 Littelfuse Availability: 2,500In Stock3,000 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 15V 2.6A-HD 100A MAX | 2,500In Stock3,000 On Order Expected 10-Sep-26 | Strap Mount | SMD/SMT | 2.6 A | 15 VDC | 5.8 A | 100 A | 42 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: RF0057-000 TTI: RF0057-000 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 30V 2.5A-HD 40A MAX | 6,000In Stock | PCB Mount | Radial | 2.5 A | 30 VDC | 5 A | 100 A | 70 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF3367-000 TTI: RF3367-000 Littelfuse Availability: 300In StockResettable Fuses - PPTC 60V 1.1A-HD 40A MAX | 300In Stock | PCB Mount | Radial | 1.1 A | 60 VDC | 2.2 A | 40 A | 470 mOhms | - 40 C | + 85 C | 5.84 mm | Bulk | ||||||
Mfr: RF0637-000 TTI: RF0637-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 600V .15A-HD 3A MAX | 3,000In Stock | PCB Mount | Radial | 150 mA | 250 VDC | 300 mA | 3 A | 22 Ohms | - 40 C | + 85 C | 5 mm | Reel | TR600-150F-EX-2 | |||||
Mfr: RF3203-000 TTI: RF3203-000 Littelfuse Availability: 100In StockResettable Fuses - PPTC 16V 4A-HD 100A MAX | 100In Stock | PCB Mount | Radial | 4 A | 16 VDC | 6.8 A | 100 A | 60 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: NANOSMDC020F-2 TTI: NANOSMDC020F-2. Littelfuse Availability: 310In StockCut Tape Resettable Fuses - PPTC 24V 200MA-HD 100A MAX | 310In Stock | nanoSMD | PCB Mount | SMD/SMT | 200 mA | 24 V | 420 mA | 100 A | 3.1 Ohms | - 40 C | + 80 C | Cut Tape | ||||||
Mfr: 1206L075THYR TTI: 1206L075THYR. Littelfuse Availability: 2,650In StockCut Tape Resettable Fuses - PPTC PTC 8V 1206 0.75A POLYFUSE SMD THIN | 2,650In Stock | 1206L | PCB Mount | SMD/SMT | 750 mA | 8 V | 1.5 A | 100 A | 290 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Cut Tape | 576-1206L075WR 1206L075WR | ||||
Mfr: 2920L300/15DR TTI: 2920L300/15DR. Littelfuse Availability: 1,150In StockCut Tape Resettable Fuses - PPTC PTC 15V 2920 3A | 1,150In 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: RF1184-000 TTI: RF1184-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 16V 2.6A-HD 100A MAX | 3,000In Stock | SMD/SMT | SMD/SMT | 2.6 A | 16 VDC | 5 A | 100 A | 50 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: 224962-000 TTI: 224962-000 Littelfuse Availability: 600In StockResettable Fuses - PPTC 240V .16A-HD 2A MAX | 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: 543478-000 TTI: 543478-000 Littelfuse Availability: 700In StockResettable Fuses - PPTC 240V .25A-HD 3.5A MAX | 700In Stock | PCB Mount | Radial | 250 mA | 120 VAC/VDC | 560 mA | 20 A | 3.8 Ohms | - 20 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: A88390-000 TTI: A88390-000 Littelfuse Availability: 3,200In StockResettable Fuses - PPTC 600V 250MA-HD 3A MAX | 3,200In Stock | PCB Mount | SMD/SMT | 250 mA | 250 VDC | 860 mA | 3 A | 5 Ohms | - 40 C | + 85 C | Reel | TSM600-250F-RA-2 | ||||||
Mfr: RF2636-000 TTI: RF2636-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 3,000In Stock | PCB Mount | Radial | 1.1 A | 30 VDC | 2.2 A | 100 A | 170 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF2693-000 TTI: RF2693-000 Littelfuse Availability: 1,000In StockResettable Fuses - PPTC 72V 3A-HD 40A MAX | 1,000In Stock | PCB Mount | Radial | 3 A | 72 VDC | 6 A | 40 A | 100 mOhms | - 40 C | + 85 C | 10.9 mm | Reel | ||||||
Mfr: RF0035-000 TTI: RF0035-000 Littelfuse Availability: 16,500In StockResettable Fuses - PPTC 250V .145A-HD 3A MAX | 16,500In Stock | PCB Mount | Radial | 145 mA | 60 VDC | 290 mA | 3 A | 14 Ohms | - 40 C | + 85 C | 5 mm | Reel | TRF250-145-2 | |||||
Mfr: RF0103-000 TTI: RF0103-000 Littelfuse Availability: 240In StockResettable Fuses - PPTC 14V 25 A-HD 100A MAX | 240In Stock | Holder | Blade | 20 A | 14 VDC | 32 A | 25 A | 3.3 mOhms | - 40 C | + 125 C | 10.75 mm | Bulk | BD280-1927-25/16-W | |||||
Mfr: RF2736-000 TTI: RF2736-000 Littelfuse Availability: 2,000In StockResettable Fuses - PPTC 30V 9A-HD 40A MAX | 2,000In Stock | PCB Mount | Radial | 9 A | 30 VDC | 18 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Reel |