Littelfuse - Resettable Fuses - PPTC
3,803 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: 4,500In StockResettable Fuses - PPTC 33V 1.5A-HD 40A MAX | 4,500In 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: RF2577-000 TTI: RF2577-000 Littelfuse Availability: 12,000In StockResettable Fuses - PPTC 60V .05A-HD 40A MAX | 12,000In Stock | PCB Mount | Radial | 50 mA | 60 VDC | 100 mA | 40 A | 20 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1182-000 TTI: RF1182-000 Littelfuse Availability: 21,000In StockResettable Fuses - PPTC 24V 1.1A-HD 40A MAX | 21,000In Stock | 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: 13,900In StockResettable Fuses - PPTC 72V 1.35A-HD 40A MAX | 13,900In 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: F30347-000 TTI: F30347-000 Littelfuse Availability: 63,000In StockResettable Fuses - PPTC 600V .15A-HD 3A MAX | 63,000In Stock | PCB Mount | Radial | 150 mA | 250 VDC | 300 mA | 3 A | 17 Ohms | - 40 C | + 85 C | 5 mm | Reel | ||||||
Mfr: 336638-000 TTI: 336638-000 Littelfuse Availability: 1,500In StockResettable Fuses - PPTC 240V .4A-HD 5.5A MAX | 1,500In Stock | PCB Mount | Radial | 400 mA | 120 VAC/VDC | 900 mA | 20 A | 1.9 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF0101-000 TTI: RF0101-000 Littelfuse Availability: 3,249In StockResettable Fuses - PPTC 16V 15A-HD 15A MAX | 3,249In Stock | Holder | Blade | 12 A | 14 VDC | 20 A | 15 A | 7 mOhms | - 40 C | + 125 C | 10.75 mm | Bulk | BD280-1130-15/16 | |||||
Mfr: RF3240-000 TTI: RF3240-000 Littelfuse Availability: 3,900In StockResettable Fuses - PPTC 16V 6A-HD 100A MAX | 3,900In Stock | PCB Mount | Radial | 6 A | 16 VDC | 10.2 A | 100 A | 28 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1335-000 TTI: RF1335-000 Littelfuse Availability: 34,000In StockResettable Fuses - PPTC 30V 200MA-HD 10A MAX | 34,000In Stock | SMD/SMT | SMD/SMT | 200 mA | 30 VDC | 400 mA | 10 A | 3.3 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1238-000 TTI: RF1238-000 Littelfuse Availability: 27,000In Stock7,500 On Order Expected 19-Oct-26 Resettable Fuses - PPTC 33V 1.8A-HD 40A MAX | 27,000In Stock7,500 On Order Expected 19-Oct-26 | 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: 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: 4,250In StockResettable Fuses - PPTC 30V 7A-HD 40A MAX | 4,250In Stock | PCB Mount | Radial | 7 A | 30 VDC | 14 A | 100 A | 30 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF1675-000 TTI: RF1675-000 Littelfuse Availability: 24,900In StockResettable Fuses - PPTC 30V 2A-HD 100A MAX | 24,900In Stock | Strap Mount | SMD/SMT | 2 A | 30 VDC | 4.4 A | 100 A | 100 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: RF1180-000 TTI: RF1180-000 Littelfuse Availability: 7,000In StockResettable Fuses - PPTC 24V 1.5A-HD 20A MAX | 7,000In Stock | SMD/SMT | SMD/SMT | 1.5 A | 24 VDC | 3 A | 20 A | 120 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2644-000 TTI: RF2644-000 Littelfuse Availability: 750In StockResettable Fuses - PPTC 30V 1.35A-HD 40A MAX | 750In Stock | PCB Mount | Radial | 1.35 A | 30 VDC | 2.7 A | 100 A | 130 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3058-000 TTI: RF3058-000 Littelfuse Availability: 5,250In Stock3,150 On Order Expected Resettable Fuses - PPTC 60V 5A-HD 40A MAX | 5,250In Stock3,150 On Order Expected | 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: 5,250In StockResettable Fuses - PPTC 30V 6A-HD 40A MAX | 5,250In Stock | PCB Mount | Radial | 6 A | 30 VDC | 12 A | 100 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | ||||||
Mfr: RF2564-000 TTI: RF2564-000 Littelfuse Availability: 4,500In StockResettable Fuses - PPTC 72V .2A-HD 40A MAX | 4,500In Stock | PCB Mount | Radial | 200 mA | 72 VDC | 400 mA | 40 A | 4.4 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1342-000 TTI: RF1342-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 60V 550MA-HD 10A MAX | 3,000In Stock | SMD/SMT | SMD/SMT | 550 mA | 60 VDC | 1.1 A | 10 A | 1.1 Ohms | 2018 (5045 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: SMD050F-2 TTI: SMD050F-2. Littelfuse Availability: 1,150In StockCut Tape Resettable Fuses - PPTC 60V 500MA-HD 10A MAX | 1,150In Stock | SMD | Cut Tape | |||||||||||||||
Mfr: RF0313-000 TTI: RF0313-000 Littelfuse Availability: 9,000In StockResettable Fuses - PPTC 15V 2.5A-HD 40A MAX | 9,000In Stock | SMD/SMT | SMD/SMT | 2.5 A | 15 VDC | 5 A | 40 A | 85 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1344-000 TTI: RF1344-000 Littelfuse Availability: 54,000In StockResettable Fuses - PPTC 48V 160MA-HD 10A MAX | 54,000In Stock | SMD/SMT | SMD/SMT | 160 mA | 48 VDC | 450 mA | 10 A | 5 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF0102-000 TTI: RF0102-000 Littelfuse Availability: 500In StockResettable Fuses - PPTC 14V 10A-HD 10A MAX | 500In Stock | Holder | Blade | 8 A | 14 VDC | 13 A | 10 A | 13.5 mOhms | - 40 C | + 125 C | 10.75 mm | Bulk | ||||||
Mfr: RF0008-000 TTI: RF0008-000 Littelfuse Availability: 1,400In StockResettable Fuses - PPTC 250V .12A-HD 3A MAX | 1,400In Stock | PCB Mount | Radial | 120 mA | 60 VDC | 240 mA | 3 A | 16 Ohms | - 40 C | + 85 C | 5 mm | Bulk | ||||||
Mfr: RF1669-000 TTI: RF1669-000 Littelfuse Availability: 1,500In StockResettable Fuses - PPTC 15V 1.2A-HD 100A MAX | 1,500In Stock | Strap Mount | SMD/SMT | 1.2 A | 15 VDC | 2.7 A | 100 A | 220 mOhms | - 40 C | + 85 C | Bulk |