Littelfuse - Resettable Fuses - PPTC
3.839 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: RF1351-000 TTI: RF1351-000 Littelfuse Availability: 128.000In StockResettable Fuses - PPTC 30 V .10A-HD 10A MAX | 128.000In Stock | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 250 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2643-000 TTI: RF2643-000 Littelfuse Availability: 6.750In StockResettable Fuses - PPTC 30V 5A-HD 40A MAX | 6.750In Stock | PCB Mount | Radial | 5 A | 30 VDC | 10 A | 100 A | 50 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF3058-000 TTI: RF3058-000 Littelfuse Availability: 1.500In Stock500 On Order Expected 21-Oct-26 Resettable Fuses - PPTC 60V 5A-HD 40A MAX | 1.500In Stock500 On Order Expected 21-Oct-26 | PCB Mount | Radial | 5 A | 60 VDC | 10 A | 40 A | 50 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF2652-000 TTI: RF2652-000 Littelfuse Availability: 7.000In StockResettable Fuses - PPTC 30V 6A-HD 40A MAX | 7.000In Stock | PCB Mount | Radial | 6 A | 30 VDC | 12 A | 100 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF0314-000 TTI: RF0314-000 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC 60 V .30A-HD 10A MAX | 4.000In Stock | SMD/SMT | SMD/SMT | 300 mA | 60 VDC | 600 mA | 10 A | 4.8 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2647-000 TTI: RF2647-000 Littelfuse Availability: 4.500In StockResettable Fuses - PPTC 72V 3.75A-HD 40A MAX | 4.500In Stock | PCB Mount | Radial | 3.75 A | 72 VDC | 7.5 A | 40 A | 80 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF2569-000 TTI: RF2569-000 Littelfuse Availability: 10.500In Stock10.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC 72V .75A-HD 40A MAX | 10.500In Stock10.000 On Order Expected 03-Feb-27 | PCB Mount | Radial | 750 mA | 72 VDC | 1.5 A | 40 A | 600 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2559-000 TTI: RF2559-000 Littelfuse Availability: 4.500In Stock13.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX | 4.500In Stock13.000 On Order Expected 13-Jan-27 | PCB Mount | Radial | 1.85 A | 30 VDC | 3.7 A | 100 A | 90 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3233-000 TTI: RF3233-000 Littelfuse Availability: 3.500In StockResettable Fuses - PPTC 16V 5A-HD 100A MAX | 3.500In Stock | PCB Mount | Radial | 5 A | 16 VDC | 8.5 A | 100 A | 34 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF0317-000 TTI: RF0317-000 Littelfuse Availability: 10.000In Stock30.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 60 V .75A-HD 10A MAX | 10.000In Stock30.000 On Order Expected 13-Jan-27 | SMD/SMT | SMD/SMT | 750 mA | 60 VDC | 1.5 A | 10 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2650-000 TTI: RF2650-000 Littelfuse Availability: 8.250In StockResettable Fuses - PPTC 72V 3A-HD 40A MAX | 8.250In Stock | PCB Mount | Radial | 3 A | 72 VDC | 6 A | 40 A | 100 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF2653-000 TTI: RF2653-000 Littelfuse Availability: 8.500In StockResettable Fuses - PPTC 30V 7A-HD 40A MAX | 8.500In Stock | PCB Mount | Radial | 7 A | 30 VDC | 14 A | 100 A | 30 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF3059-000 TTI: RF3059-000 Littelfuse Availability: 2.500In StockResettable Fuses - PPTC 16V 14A-HD 100A MAX | 2.500In Stock | 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: RF2628-000 TTI: RF2628-000 Littelfuse Availability: 3.000In Stock8.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 72V .25A-HD 40A MAX | 3.000In Stock8.500 On Order Expected 13-Jan-27 | PCB Mount | Radial | 250 mA | 72 VDC | 500 mA | 40 A | 3 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1182-000 TTI: RF1182-000 Littelfuse Availability: 4.500In Stock19.500 On Order Expected 20-Jan-27 Resettable Fuses - PPTC 24 V 1.1A-HD 40A MAX | 4.500In Stock19.500 On Order Expected 20-Jan-27 | SMD/SMT | SMD/SMT | 1.1 A | 24 VDC | 2.2 A | 20 A | 180 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2640-000 TTI: RF2640-000 Littelfuse Availability: 7.000In StockResettable Fuses - PPTC 72V 1.35A-HD 40A MAX | 7.000In Stock | PCB Mount | Radial | 1.35 A | 72 VDC | 2.7 A | 40 A | 300 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2568-000 TTI: RF2568-000 Littelfuse Availability: 13.000In Stock10.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 72V .65A-HD 40A MAX | 13.000In Stock10.000 On Order Expected 13-Jan-27 | PCB Mount | Radial | 650 mA | 72 VDC | 1.3 A | 40 A | 720 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2637-000 TTI: RF2637-000 Littelfuse Availability: 11.000In StockResettable Fuses - PPTC 72V 1.6A-HD 40A MAX | 11.000In Stock | PCB Mount | Radial | 1.6 A | 72 VDC | 3.2 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: 887538-000 TTI: 887538-000 Littelfuse Availability: 11.000In StockResettable Fuses - PPTC 240V .16A-HD 2A MAX | 11.000In Stock | PCB Mount | Radial | 160 mA | 240 VAC/VDC | 370 mA | 2 A | 7.8 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | LVR016K | |||||
Mfr: RF2645-000 TTI: RF2645-000 Littelfuse Availability: 2.500In StockResettable Fuses - PPTC 30V 1.6A-HD 40A MAX | 2.500In Stock | PCB Mount | Radial | 1.6 A | 30 VDC | 3.2 A | 100 A | 110 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2738-000 TTI: RF2738-000 Littelfuse Availability: 2.000In StockResettable Fuses - PPTC 30V 8A-HD 40A MAX | 2.000In Stock | PCB Mount | Radial | 8 A | 30 VDC | 16 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF2723-000 TTI: RF2723-000 Littelfuse Availability: 2.750In StockResettable Fuses - PPTC 30V 9A-HD 40A MAX | 2.750In Stock | PCB Mount | Radial | 9 A | 30 VDC | 18 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF1673-000 TTI: RF1673-000 Littelfuse Availability: 500In Stock30.000 On Order Expected 10-Mar-27 Resettable Fuses - PPTC 30V 3.5A-HD 100A MAX | 500In Stock30.000 On Order Expected 10-Mar-27 | Strap Mount | SMD/SMT | 3.5 A | 30 VDC | 6.3 A | 100 A | 50 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: 543478-000 TTI: 543478-000 Littelfuse Availability: 2.500In StockResettable Fuses - PPTC 240V .25A-HD 3A MAX | 2.500In 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: A87878-000 TTI: A87878-000 Littelfuse Availability: 28.000In StockResettable Fuses - PPTC 600V .15A-HD 3A MAX | 28.000In Stock | PCB Mount | Radial | 150 mA | 250 VDC | 300 mA | 3 A | 17 Ohms | - 40 C | + 85 C | 5 mm | Bulk |