Resettable Fuses - PPTC
6,446 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: RF1354-000 TTI: RF1354-000 Littelfuse Availability: 8,000In StockResettable Fuses - PPTC 6V 750MA-HD 40A MAX | 8,000In Stock | PCB Mount | SMD/SMT | 750 mA | 6 VDC | 1.5 A | 40 A | 400 mOhms | - 40 C | + 85 C | Reel | |||||||
Mfr: RF0311-000 TTI: RF0311-000 Littelfuse Availability: 1,500In StockResettable Fuses - PPTC 33V 1.5A-HD 40A MAX | 1,500In 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: RF1182-000 TTI: RF1182-000 Littelfuse Availability: 4,500In StockResettable Fuses - PPTC 24V 1.1A-HD 40A MAX | 4,500In 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: RF1543-000 TTI: RF1543-000 Littelfuse Availability: 1,600In StockResettable Fuses - PPTC 15V 2.6A-HD 100A MAX | 1,600In Stock | Strap Mount | SMD/SMT | 2.6 A | 15 VDC | 5.8 A | 100 A | 42 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: RF1246-000 TTI: RF1246-000 Littelfuse Availability: 400In StockResettable Fuses - PPTC 240V .08A-HD 1.2A MAX | 400In Stock | PCB Mount | Radial | 80 mA | 120 VAC/VDC | 190 mA | 20 A | 26 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3262-000 TTI: RF3262-000 Littelfuse Availability: 60In Stock500 On Order Expected 08-Jun-26 Resettable Fuses - PPTC 16V 11A-HD 100A MAX | 60In Stock500 On Order Expected 08-Jun-26 | PCB Mount | Radial | 11 A | 16 VDC | 18.7 A | 100 A | 8.9 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3357-000 TTI: RF3357-000 Littelfuse Availability: 300In StockResettable Fuses - PPTC 32V 3A-HD 100A MAX | 300In Stock | PCB Mount | Radial | 3 A | 32 VDC | 6 A | 100 A | 110 mOhms | - 40 C | + 85 C | 5.84 mm | Bulk | ||||||
Mfr: RF1181-000 TTI: RF1181-000 Littelfuse Availability: 9,000In StockResettable Fuses - PPTC 24V 750MA-HD 40A MAX | 9,000In Stock | SMD/SMT | SMD/SMT | 750 mA | 24 VDC | 1.5 A | 40 A | 290 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2728-000 TTI: RF2728-000 Littelfuse Availability: 250In StockResettable Fuses - PPTC 30V 6A-HD 40A MAX | 250In Stock | PCB Mount | Radial | 6 A | 30 VDC | 12 A | 100 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RUEF600K | |||||
Mfr: RF0021-000 TTI: RF0021-000 Littelfuse Availability: 7,050In StockResettable Fuses - PPTC 250V .145A-HD 3A MAX | 7,050In Stock | PCB Mount | Radial | 145 mA | 60 VDC | 290 mA | 3 A | 14 Ohms | - 40 C | + 85 C | 5 mm | Bulk | ||||||
Mfr: RF1342-000 TTI: RF1342-000 Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 60V 550MA-HD 10A MAX | 4,000In 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: RF1358-000 TTI: RF1358-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 6V 1.5A-HD 100A MAX | 3,000In Stock | SMD/SMT | SMD/SMT | 1.5 A | 6 VDC | 3 A | 100 A | 110 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1536-000 TTI: RF1536-000 Littelfuse Availability: 610In Stock2,000 On Order Expected 08-Jun-26 Resettable Fuses - PPTC 15V 3.8A-HD 100A MAX | 610In Stock2,000 On Order Expected 08-Jun-26 | Strap Mount | SMD/SMT | 3.8 A | 15 VDC | 8.3 A | 100 A | 26 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: MF-LSMF185/33X-2 TTI: MF-LSMF185/33X-2. Bourns Availability: 1,920In StockCut Tape Resettable Fuses - PPTC 33V 1.85A-HD 40A MAX | 1,920In Stock | MF-LSMF | PCB Mount | SMD/SMT | 1.85 A | 33 V | 3.7 A | 40 A | 150 mOhms | 3121 (7954 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: MF-SMDF050-2 TTI: MF-SMDF050-2. Bourns Availability: 5,360In StockCut Tape Resettable Fuses - PPTC 60V 550MA-HD 10A MAX | 5,360In Stock | MF-SMDF | PCB Mount | SMD/SMT | 550 mA | 60 VDC | 1.2 A | 10 A | 1 Ohms | 2018 (5045 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: RF2756-000 TTI: RF2756-000 Littelfuse Availability: 9,000In Stock1,750 On Order Expected 06-Jul-26 Resettable Fuses - PPTC 30V 6A-HD 40A MAX | 9,000In Stock1,750 On Order Expected 06-Jul-26 | Bulk | ||||||||||||||||
Mfr: RF3312-000 TTI: RF3312-000 Littelfuse Availability: 4,000In Stock4,000 On Order Expected 10-Jun-26 Resettable Fuses - PPTC 16V 6A-HD 100A MAX | 4,000In Stock4,000 On Order Expected 10-Jun-26 | PCB Mount | Radial | 6 A | 16 VDC | 10.8 A | 100 A | 320 mOhms | - 40 C | + 125 C | 5.8 mm | Reel | RHEF600-2 | |||||
Mfr: RF2627-000 TTI: RF2627-000 Littelfuse Availability: 9,000In StockResettable Fuses - PPTC 72V .75A-HD 40A MAX | 9,000In Stock | PCB Mount | Radial | 650 mA | 72 VDC | 1.3 A | 40 A | 720 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF3175-000 TTI: RF3175-000 Littelfuse Availability: 475In StockResettable Fuses - PPTC 240V 1A-HD 10A MAX | 475In Stock | PCB Mount | Radial | 1 A | 240 VAC/VDC | 2 A | 10 A | 580 mOhms | - 40 C | + 85 C | 11.4 mm | Bulk | LVR100S-240 | |||||
Mfr: RF2670-000 TTI: RF2670-000 Littelfuse Availability: 900In StockResettable Fuses - PPTC 60V .1A-HD 40A MAX | 900In Stock | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | RXEF010S | |||||
Mfr: 1206L150THWR TTI: 1206L150THWR. Littelfuse Availability: 2,640In StockCut Tape Resettable Fuses - PPTC PTC 6V 1206 1.5A POLYFUSE SMD THIN | 2,640In Stock | 1206L | PCB Mount | SMD/SMT | 1.5 A | 6 V | 3 A | 100 A | 120 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Cut Tape | 576-1206L150-C 1206L150-C 576-1206L150PR 1206L150PR | ||||
Mfr: MICROSMD110F-2 TTI: MICROSMD110F-2. Littelfuse Availability: 3,110In StockCut Tape Resettable Fuses - PPTC 6V 1.1A-HD 40A MAX | 3,110In Stock | microSMD | PCB Mount | SMD/SMT | 1.1 A | 6 V | 2.2 A | 40 A | 210 mOhms | - 40 C | + 85 C | Cut Tape | ||||||
Mfr: RHEF450 TTI: RF3210-000 Littelfuse Availability: 500In StockResettable Fuses - PPTC 16V 4.5A-HD 100A RHEF | 500In Stock | Bulk | ||||||||||||||||
Mfr: RXEF160K TTI: RF2687-000 Littelfuse Availability: 500In StockResettable Fuses - PPTC 72V 1.6A-HD 40A RXEF | 500In Stock | Bulk | RXEF160K | |||||||||||||||
Mfr: MINISMDC020F-2 TTI: MINISMDC020F-2. Littelfuse Availability: 70In StockLimited Supply Cut Tape Resettable Fuses - PPTC 30V 200MA-HD 10A MAX | 70In StockLimited Supply | miniSMDC | Cut Tape |
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