Littelfuse - Resettable Fuses - PPTC
3,800 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: DECASMDC050F/60-2 TTI: DECASMDC050F/60-2. Littelfuse Availability: 100In StockCut Tape Resettable Fuses - PPTC 60V 550MA-HD 10A MAX | 100In Stock | midSMD | Cut Tape | |||||||||||||||
Mfr: SMD100F-2 TTI: SMD100F-2. Littelfuse Availability: 2,000In StockCut Tape Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX | 2,000In Stock | SMD | Cut Tape | |||||||||||||||
8,450In Stock | 30R | PCB Mount | Radial | 3 A | 30 V | 6 A | 40 A | 80 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: 1206L025YR TTI: 1206L025YR. Littelfuse Availability: 660In StockCut Tape Resettable Fuses - PPTC 16V .25A .08s | 660In Stock | 1206L | PCB Mount | SMD/SMT | 250 mA | 16 V | 500 mA | 100 A | 2.3 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: 1206L012WR TTI: 1206L012WR. Littelfuse Availability: 440In StockCut Tape Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT | 440In Stock | 1206L | PCB Mount | SMD/SMT | 125 mA | 30 V | 290 mA | 100 A | 6 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: RF1864-000 TTI: RF1864-000 Littelfuse Availability: 2,000In StockResettable Fuses - PPTC 60V 100MA-HD 40A MAX | 2,000In Stock | SMD/SMT | SMD/SMT | 100 mA | 60 VDC | 300 mA | 40 A | 12.7 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF3207-000 TTI: RF3207-000 Littelfuse Availability: 7,000In StockResettable Fuses - PPTC 16V 8A-HD 100A MAX | 7,000In Stock | PCB Mount | Radial | 8 A | 16 VDC | 13.6 A | 100 A | 17.5 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF3177-000 TTI: RF3177-000 Littelfuse Availability: 25In StockResettable Fuses - PPTC 240V 2A-HD 20A MAX | 25In Stock | PCB Mount | Radial | 2 A | 240 VAC/VDC | 4 A | 20 A | 221 mOhms | - 20 C | + 85 C | 11.4 mm | Bulk | ||||||
Mfr: RF1549-000 TTI: RF1549-000 Littelfuse Availability: 50In StockResettable Fuses - PPTC 20V 6A-HD 100A MAX | 50In Stock | Strap Mount | SMD/SMT | 6 A | 20 VDC | 11.7 A | 100 A | 14 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: MINISMDC110F/24-2 TTI: MINISMDC110F/24-2. Littelfuse Availability: 770In StockCut Tape Resettable Fuses - PPTC 24V 1.1A-HD 40A MAX | 770In Stock | miniSMDC | Cut Tape | |||||||||||||||
Mfr: MINISMDC075F/24-2 TTI: MINISMDC075F/24-2. Littelfuse Availability: 1,570In StockCut Tape Resettable Fuses - PPTC 24V 750MA-HD 40A MAX | 1,570In Stock | miniSMDC | Cut Tape | |||||||||||||||
11,500In Stock | 30R | PCB Mount | Radial | 9 A | 30 V | 18 A | 40 A | 20 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | ||||||
Mfr: E72246-000 TTI: E72246-000 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 250V 80MA-HD 3A MAX | 6,000In Stock | PCB Mount | SMD/SMT | 80 mA | 80 VDC | 240 mA | 3 A | 20 Ohms | - 40 C | + 85 C | Reel | |||||||
Mfr: RF1345-000 TTI: RF1345-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 24V 200MA-HD 100A MAX | 3,000In Stock | SMD/SMT | SMD/SMT | 200 mA | 24 VDC | 420 mA | 100 A | 3.1 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: 887538-000 TTI: 887538-000 Littelfuse Availability: 700In StockResettable Fuses - PPTC 240V .16A-HD 2A MAX | 700In 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: F71843-000 TTI: F71843-000 Littelfuse Availability: 100In StockResettable Fuses - PPTC 240V .33A-HD 4.5A MAX | 100In Stock | PCB Mount | Radial | 330 mA | 120 VAC/VDC | 740 mA | 20 A | 2.6 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | LVR033S | |||||
Mfr: RF1550-000 TTI: RF1550-000 Littelfuse Availability: 575In StockResettable Fuses - PPTC 20V 13A-HD 100A MAX | 575In Stock | Strap Mount | SMD/SMT | 13 A | 20 VDC | 21.2 A | 100 A | 6.5 mOhms | - 40 C | + 85 C | Bulk | LR4-1300SSF | ||||||
Mfr: RF3305-000 TTI: RF3305-000 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 16V 4A-HD 100A MAX | 3,000In Stock | PCB Mount | Radial | 4 A | 16 VDC | 7.5 A | 100 A | 60 mOhms | - 40 C | + 125 C | 5.8 mm | Bulk | ||||||
Mfr: RF0319-000 TTI: RF0319-000 Littelfuse Availability: 4,000In Stock4,000 On Order Expected 10-Sep-26 Resettable Fuses - PPTC 33V 1.1A-HD 40A MAX | 4,000In Stock4,000 On Order Expected 10-Sep-26 | SMD/SMT | SMD/SMT | 1.1 A | 33 VDC | 2.2 A | 40 A | 410 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | ||||||
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: 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 | |||||||||||||||
Mfr: 1210L010WR TTI: 1210L010WR. Littelfuse Availability: 2,030In StockCut Tape Resettable Fuses - PPTC 0.10A 30V 1210 | 2,030In Stock | 1210L | PCB Mount | SMD/SMT | 100 mA | 30 V | 300 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: 2920L150DR TTI: 2920L150DR. Littelfuse Availability: 1,030In StockCut Tape Resettable Fuses - PPTC 1.50A 33V 2920 | 1,030In Stock | 2920L | PCB Mount | SMD/SMT | 1.5 A | 33 V | 3 A | 40 A | 230 mOhms | 2920 (7555 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: 1812L110/33MR TTI: 1812L110/33MR. Littelfuse Availability: 850In StockCut Tape Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT | 850In Stock | 1812L | PCB Mount | SMD/SMT | 1.1 A | 33 V | 1.95 A | 20 A | 200 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Cut Tape | |||||
Mfr: D63011-000 TTI: D63011-000 Littelfuse Availability: 800In StockResettable Fuses - PPTC 240V .12A-HD 1.2A MAX | 800In Stock | PCB Mount | Radial | 120 mA | 120 VAC/VDC | 300 mA | 20 A | 12 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk |