Littelfuse - Resettable Fuses - PPTC
3.838 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: RF2561-000 TTI: RF2561-000 Littelfuse Availability: 9.500In Stock29.000 On Order Expected 27-Jan-27 Resettable Fuses - PPTC 30V 4A-HD 40A MAX | 9.500In Stock29.000 On Order Expected 27-Jan-27 | PCB Mount | Radial | 4 A | 30 VDC | 8 A | 100 A | 50 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2565-000 TTI: RF2565-000 Littelfuse Availability: 9.000In Stock15.000 On Order Expected Resettable Fuses - PPTC 72V .3A-HD 40A MAX | 9.000In Stock15.000 On Order Expected | PCB Mount | Radial | 300 mA | 72 VDC | 600 mA | 40 A | 2.1 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2624-000 TTI: RF2624-000 Littelfuse Availability: 7.500In Stock23.000 On Order Expected Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 7.500In Stock23.000 On Order Expected | PCB Mount | Radial | 1.1 A | 30 VDC | 2.2 A | 100 A | 170 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2635-000 TTI: RF2635-000 Littelfuse Availability: 10.000In Stock32.500 On Order Expected Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX | 10.000In Stock32.500 On Order Expected | PCB Mount | Radial | 1.85 A | 72 VDC | 3.7 A | 40 A | 190 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2566-000 TTI: RF2566-000 Littelfuse Availability: 5.500In Stock37.500 On Order Expected Resettable Fuses - PPTC 72V .4A-HD 40A MAX | 5.500In Stock37.500 On Order Expected | PCB Mount | Radial | 400 mA | 72 VDC | 800 mA | 40 A | 1.29 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF1181-000 TTI: RF1181-000 Littelfuse Availability: 31.500In Stock15.000 On Order Expected 03-Mar-27 Resettable Fuses - PPTC 24 V .75A-HD 40A MAX | 31.500In Stock15.000 On Order Expected 03-Mar-27 | SMD/SMT | SMD/SMT | 750 mA | 24 VDC | 1.5 A | 40 A | 290 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF1180-000 TTI: RF1180-000 Littelfuse Availability: 46.000In Stock79.000 On Order Expected Resettable Fuses - PPTC 24 V 1.5A-HD 40A MAX | 46.000In Stock79.000 On Order Expected | SMD/SMT | SMD/SMT | 1.5 A | 24 VDC | 3 A | 20 A | 120 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF2564-000 TTI: RF2564-000 Littelfuse Availability: 57.500In Stock79.500 On Order Expected 04-Jan-27 Resettable Fuses - PPTC 72V .2A-HD 40A MAX | 57.500In Stock79.500 On Order Expected 04-Jan-27 | PCB Mount | Radial | 200 mA | 72 VDC | 400 mA | 40 A | 4.4 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2571-000 TTI: RF2571-000 Littelfuse Availability: 114.000In Stock74.000 On Order Expected Resettable Fuses - PPTC 72V .9A-HD 40A MAX | 114.000In Stock74.000 On Order Expected | PCB Mount | Radial | 900 mA | 72 VDC | 1.8 A | 40 A | 470 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2611-000 TTI: RF2611-000 Littelfuse Availability: 24.000In Stock30.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC 30V 3A-HD 40A MAX | 24.000In Stock30.000 On Order Expected 03-Feb-27 | PCB Mount | Radial | 3 A | 30 VDC | 6 A | 100 A | 80 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF1907-000 TTI: RF1907-000 Littelfuse Availability: 62.000In Stock110.000 On Order Expected Resettable Fuses - PPTC 30 V .30A-HD 40A MAX | 62.000In Stock110.000 On Order Expected | SMD/SMT | SMD/SMT | 300 mA | 30 VDC | 600 mA | 40 A | 1.75 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF3233-000 TTI: RF3233-000 Littelfuse Availability: 3.500In Stock5.000 On Order Expected 27-Jan-27 Resettable Fuses - PPTC 16V 5A-HD 100A MAX | 3.500In Stock5.000 On Order Expected 27-Jan-27 | PCB Mount | Radial | 5 A | 16 VDC | 8.5 A | 100 A | 34 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2569-000 TTI: RF2569-000 Littelfuse Availability: 19.500In Stock18.500 On Order Expected Resettable Fuses - PPTC 72V .75A-HD 40A MAX | 19.500In Stock18.500 On Order Expected | 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: 12.000In Stock33.000 On Order Expected Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX | 12.000In Stock33.000 On Order Expected | PCB Mount | Radial | 1.85 A | 30 VDC | 3.7 A | 100 A | 90 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2647-000 TTI: RF2647-000 Littelfuse Availability: 1.250In Stock4.500 On Order Expected 20-Jan-27 Resettable Fuses - PPTC 72V 3.75A-HD 40A MAX | 1.250In Stock4.500 On Order Expected 20-Jan-27 | PCB Mount | Radial | 3.75 A | 72 VDC | 7.5 A | 40 A | 80 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | |||||
Mfr: RF2637-000 TTI: RF2637-000 Littelfuse Availability: 13.000In Stock10.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC 72V 1.6A-HD 40A MAX | 13.000In Stock10.000 On Order Expected 03-Feb-27 | PCB Mount | Radial | 1.6 A | 72 VDC | 3.2 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF0317-000 TTI: RF0317-000 Littelfuse Availability: 14.000In Stock54.000 On Order Expected Resettable Fuses - PPTC 60 V .75A-HD 10A MAX | 14.000In Stock54.000 On Order Expected | 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 Stock18.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC 72V 3A-HD 40A MAX | 8.250In Stock18.000 On Order Expected 03-Feb-27 | 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: 10.750In Stock15.000 On Order Expected 27-Jan-27 Resettable Fuses - PPTC 30V 7A-HD 40A MAX | 10.750In Stock15.000 On Order Expected 27-Jan-27 | PCB Mount | Radial | 7 A | 30 VDC | 14 A | 100 A | 30 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | |||||
Mfr: RF1404-000 TTI: RF1404-000 Littelfuse Availability: 70.000In Stock30.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 13 V .75A-HD 40A MAX | 70.000In Stock30.000 On Order Expected 13-Jan-27 | 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: RF2568-000 TTI: RF2568-000 Littelfuse Availability: 11.500In Stock31.000 On Order Expected Resettable Fuses - PPTC 72V .65A-HD 40A MAX | 11.500In Stock31.000 On Order Expected | PCB Mount | Radial | 650 mA | 72 VDC | 1.3 A | 40 A | 720 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||
Mfr: RF2649-000 TTI: RF2649-000 Littelfuse Availability: 9.750In Stock29.750 On Order Expected Resettable Fuses - PPTC 72V 2.5A-HD 40A MAX | 9.750In Stock29.750 On Order Expected | PCB Mount | Radial | 2.5 A | 72 VDC | 5 A | 40 A | 130 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | |||||
Mfr: RF3058-000 TTI: RF3058-000 Littelfuse Availability: 2.000In Stock4.500 On Order Expected 27-Jan-27 Resettable Fuses - PPTC 60V 5A-HD 40A MAX | 2.000In Stock4.500 On Order Expected 27-Jan-27 | 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: 6.000In Stock5.000 On Order Expected 27-Jan-27 Resettable Fuses - PPTC 30V 6A-HD 40A MAX | 6.000In Stock5.000 On Order Expected 27-Jan-27 | PCB Mount | Radial | 6 A | 30 VDC | 12 A | 100 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | |||||
Mfr: RF2622-000 TTI: RF2622-000 Littelfuse Availability: 33.000In Stock39.000 On Order Expected Resettable Fuses - PPTC 60V .1A-HD 40A MAX | 33.000In Stock39.000 On Order Expected | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Reel |