Resettable Fuses - PPTC
7.067 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: RF1907-000 TTI: RF1907-000 Littelfuse Availability: 38.000In Stock40.000 On Order Expected Resettable Fuses - PPTC 30 V .30A-HD 40A MAX | 38.000In Stock40.000 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: RF2561-000 TTI: RF2561-000 Littelfuse Availability: 7.000In Stock14.500 On Order Expected Resettable Fuses - PPTC 30V 4A-HD 40A MAX | 7.000In Stock14.500 On Order Expected | 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: 12.500In StockResettable Fuses - PPTC 72V .3A-HD 40A MAX | 12.500In Stock | PCB Mount | Radial | 300 mA | 72 VDC | 600 mA | 40 A | 2.1 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1238-000 TTI: RF1238-000 Littelfuse Availability: 49.500In Stock40.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 33 V 1.85A-HD 40A MAX | 49.500In Stock40.500 On Order Expected 13-Jan-27 | SMD/SMT | SMD/SMT | 1.85 A | 33 VDC | 3.6 A | 40 A | 165 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1180-000 TTI: RF1180-000 Littelfuse Availability: 24.000In Stock5.000 On Order Expected 23-Sep-26 Resettable Fuses - PPTC 24 V 1.5A-HD 40A MAX | 24.000In Stock5.000 On Order Expected 23-Sep-26 | SMD/SMT | SMD/SMT | 1.5 A | 24 VDC | 3 A | 20 A | 120 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2566-000 TTI: RF2566-000 Littelfuse Availability: 24.000In Stock18.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 72V .4A-HD 40A MAX | 24.000In Stock18.000 On Order Expected 13-Jan-27 | 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: 15.000In Stock28.500 On Order Expected Resettable Fuses - PPTC 24 V .75A-HD 40A MAX | 15.000In Stock28.500 On Order Expected | SMD/SMT | SMD/SMT | 750 mA | 24 VDC | 1.5 A | 40 A | 290 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2626-000 TTI: RF2626-000 Littelfuse Availability: 54.500In Stock50.000 On Order Expected 16-Dec-26 Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX | 54.500In Stock50.000 On Order Expected 16-Dec-26 | PCB Mount | Radial | 2.5 A | 30 VDC | 5 A | 100 A | 70 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2637-000 TTI: RF2637-000 Littelfuse Availability: 12.000In StockResettable Fuses - PPTC 72V 1.6A-HD 40A MAX | 12.000In 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: RF2630-000 TTI: RF2630-000 Littelfuse Availability: 6.000In Stock39.000 On Order Expected 12-Aug-26 Resettable Fuses - PPTC 72V .5A-HD 40A MAX | 6.000In Stock39.000 On Order Expected 12-Aug-26 | PCB Mount | Radial | 500 mA | 72 VDC | 1 A | 40 A | 1.17 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: 887538-000 TTI: 887538-000 Littelfuse Availability: 500In Stock1.000 On Order Expected 22-Jul-26 Resettable Fuses - PPTC 240V .16A-HD 2A MAX | 500In Stock1.000 On Order Expected 22-Jul-26 | 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: RF2652-000 TTI: RF2652-000 Littelfuse Availability: 1.250In Stock5.000 On Order Expected 21-Oct-26 Resettable Fuses - PPTC 30V 6A-HD 40A MAX | 1.250In Stock5.000 On Order Expected 21-Oct-26 | PCB Mount | Radial | 6 A | 30 VDC | 12 A | 100 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF3058-000 TTI: RF3058-000 Littelfuse Availability: 500In StockResettable Fuses - PPTC 60V 5A-HD 40A MAX | 500In Stock | PCB Mount | Radial | 5 A | 60 VDC | 10 A | 40 A | 50 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF1345-000 TTI: RF1345-000 Littelfuse Availability: 15.000In Stock3.000 On Order Expected 12-Aug-26 Resettable Fuses - PPTC 24 V .2A-HD 100A MAX | 15.000In Stock3.000 On Order Expected 12-Aug-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: RF2738-000 TTI: RF2738-000 Littelfuse Availability: 1.500In StockResettable Fuses - PPTC 30V 8A-HD 40A MAX | 1.500In Stock | PCB Mount | Radial | 8 A | 30 VDC | 16 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF2569-000 TTI: RF2569-000 Littelfuse Availability: 4.500In Stock20.000 On Order Expected Resettable Fuses - PPTC 72V .75A-HD 40A MAX | 4.500In Stock20.000 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: RF2647-000 TTI: RF2647-000 Littelfuse Availability: 500In Stock4.250 On Order Expected 02-Sep-26 Resettable Fuses - PPTC 72V 3.75A-HD 40A MAX | 500In Stock4.250 On Order Expected 02-Sep-26 | PCB Mount | Radial | 3.75 A | 72 VDC | 7.5 A | 40 A | 80 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF0314-000 TTI: RF0314-000 Littelfuse Availability: 2.000In Stock4.000 On Order Expected 22-Jul-26 Resettable Fuses - PPTC 60 V .30A-HD 10A MAX | 2.000In Stock4.000 On Order Expected 22-Jul-26 | SMD/SMT | SMD/SMT | 300 mA | 60 VDC | 600 mA | 10 A | 4.8 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2559-000 TTI: RF2559-000 Littelfuse Availability: 20.000In Stock13.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX | 20.000In 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: RF1404-000 TTI: RF1404-000 Littelfuse Availability: 28.000In StockResettable Fuses - PPTC 13 V .75A-HD 40A MAX | 28.000In Stock | 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: RF2650-000 TTI: RF2650-000 Littelfuse Availability: 8.500In StockResettable Fuses - PPTC 72V 3A-HD 40A MAX | 8.500In 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: 9.250In StockResettable Fuses - PPTC 30V 7A-HD 40A MAX | 9.250In Stock | PCB Mount | Radial | 7 A | 30 VDC | 14 A | 100 A | 30 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF0317-000 TTI: RF0317-000 Littelfuse Availability: 22.000In Stock30.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 60 V .75A-HD 10A MAX | 22.000In 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: 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: RF2635-000 TTI: RF2635-000 Littelfuse Availability: 3.000In Stock12.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX | 3.000In Stock12.500 On Order Expected 13-Jan-27 | PCB Mount | Radial | 1.85 A | 72 VDC | 3.7 A | 40 A | 190 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk |
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