Littelfuse - Resettable Fuses - PPTC
3.858 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: 1.500In StockResettable Fuses - PPTC 33 V 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: RF1406-000 TTI: RF1406-000 Littelfuse Availability: 12.000In StockResettable Fuses - PPTC 8 V 1.1A-HD 40A MAX | 12.000In Stock | SMD/SMT | SMD/SMT | 1.1 A | 8 VDC | 2.2 A | 100 A | 210 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1437-000 TTI: RF1437-000 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC 6 V 1.5A-HD 40A MAX | 4.000In Stock | SMD/SMT | SMD/SMT | 1.5 A | 6 VDC | 3 A | 40 A | 110 mOhms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1640-000 TTI: RF1640-000 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC 16 V .8A-HD 70A MAX (R) | 4.000In Stock | SMD/SMT | SMD/SMT | 800 mA | 16 VDC | 2 A | 70 A | 550 mOhms | 2018 (5045 metric) | - 40 C | + 125 C | Reel | ||||||
Mfr: RF1342-000 TTI: RF1342-000 Littelfuse Availability: 1.000In StockResettable Fuses - PPTC 60 V .50A-HD 10A MAX | 1.000In 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: MINIASMDC075F-2 TTI: MINIASMDC075F-2 Littelfuse Availability: 2.000In StockResettable Fuses - PPTC 24 V .75A-HD 40A MAX | 2.000In 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: RF0318-000 TTI: SMD100F-2 Littelfuse Availability: 0In Stock90.000 On Order Expected Resettable Fuses - PPTC 30V 40A IMAX | 0In Stock90.000 On Order Expected | SMD | SMD/SMT | SMD/SMT | 1.1 A | 30 VDC | 2.2 A | 40 A | 480 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | D97510-000 RF0318-000 | ||||
Mfr: RF1347-000 TTI: NANOSMDC050F/13.2-2 Littelfuse Availability: 0In Stock72.000 On Order Expected Resettable Fuses - PPTC .5A 13.2V 100A Imax | 0In Stock72.000 On Order Expected | nanoSMD | SMD/SMT | SMD/SMT | 500 mA | 13.2 VDC | 1.1 A | 100 A | 800 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | A40202-000 RF1347-000 | ||||
Mfr: RF1181-000 TTI: MINISMDC075F/24-2 Littelfuse Availability: 0In Stock28.500 On Order Expected Resettable Fuses - PPTC 24 V .75A-HD 40A MAX | 0In Stock28.500 On Order Expected | miniSMD | SMD/SMT | SMD/SMT | 750 mA | 24 VDC | 1.5 A | 40 A | 290 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | C73860-000 RF1181-000 | ||||
Mfr: RF1346-000 TTI: NANOSMDC035F-2 Littelfuse Availability: 0In Stock66.000 On Order Expected Resettable Fuses - PPTC .35A RESETTABLE SMD FUSE | 0In Stock66.000 On Order Expected | nanoSMD | SMD/SMT | SMD/SMT | 350 mA | 16 VDC | 750 mA | 20 A | 1.35 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | C49615-000 RF1346-000 | ||||
Mfr: RF2649-000 TTI: RXEF250 Littelfuse Availability: 0In Stock5.000 On Order Expected 20-Jan-27 Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax | 0In Stock5.000 On Order Expected 20-Jan-27 | RXEF | PCB Mount | Radial | 2.5 A | 72 VDC | 5 A | 40 A | 130 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | C72501-000 RF2649-000 | ||||
Mfr: RF1238-000 TTI: SMD185F-2 Littelfuse Availability: 0In Stock28.500 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 1.8A 33V 40A Imax | 0In Stock28.500 On Order Expected 13-Jan-27 | SMD | SMD/SMT | SMD/SMT | 1.85 A | 33 VDC | 3.6 A | 40 A | 165 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | 748040-000 RF1238-000 | ||||
Mfr: 1206L012WR TTI: 1206L012WR Littelfuse Availability: 0In Stock45.000 On Order Expected 20-Jan-27 Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT | 0In Stock45.000 On Order Expected 20-Jan-27 | 1206L | SMD/SMT | SMD/SMT | 125 mA | 30 VDC | 290 mA | 100 A | 6 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF2644-000 TTI: RUEF135 Littelfuse Availability: 0In Stock20.000 On Order Expected 10-Feb-27 Resettable Fuses - PPTC 1.35A 30V 100A Imax | 0In Stock20.000 On Order Expected 10-Feb-27 | RUEF | PCB Mount | Radial | 1.35 A | 30 VDC | 2.7 A | 100 A | 130 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C13877-000 RF2644-000 | ||||
0In Stock | RXEF | PCB Mount | Radial | 1.35 A | 72 VDC | 2.7 A | 40 A | 300 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | E76253-000 RF2640-000 | |||||
Mfr: 1812L075/24DR TTI: 1812L075/24DR Littelfuse Availability: 0In Stock6.000 On Order Expected 19-Aug-26 Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE | 0In Stock6.000 On Order Expected 19-Aug-26 | 1812L | SMD/SMT | SMD/SMT | 750 mA | 24 VDC | 1.5 A | 100 A | 290 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1210L010WR TTI: 1210L010WR Littelfuse Availability: 0In Stock6.000 On Order Expected 14-Oct-26 Resettable Fuses - PPTC 0.10A 30V 1210 | 0In Stock6.000 On Order Expected 14-Oct-26 | 1210L | PCB Mount | SMD/SMT | 100 mA | 30 VDC | 300 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF3233-000 TTI: RGEF500 Littelfuse Availability: 0In Stock3.500 On Order Expected 16-Sep-26 Resettable Fuses - PPTC RGEF500 | 0In Stock3.500 On Order Expected 16-Sep-26 | RGEF | PCB Mount | Radial | 5 A | 16 VDC | 8.5 A | 100 A | 34 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | A50291-000 RF3233-000 | ||||
Mfr: 1812L050/30PR TTI: 1812L050/30PR Littelfuse Availability: 0In Stock36.000 On Order Expected Resettable Fuses - PPTC PTC 30V POLY SURF MOUNT 1812 .500A | 0In Stock36.000 On Order Expected | 1812L | SMD/SMT | SMD/SMT | 500 mA | 30 VDC | 1 A | 100 A | 1 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF2632-000 TTI: RXEF075-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC Radial Lead .75A 72V 40A Imax | 0In Stock | RXEF | PCB Mount | Radial | 750 mA | 72 VDC | 1.5 A | 40 A | 600 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | D61539-000 RF2632-000 | ||||
Mfr: RF2639-000 TTI: RUEF090 Littelfuse Availability: 0In Stock9.000 On Order Expected 12-Aug-26 Resettable Fuses - PPTC .9A 30V 100A Imax | 0In Stock9.000 On Order Expected 12-Aug-26 | RUEF | PCB Mount | Radial | 900 mA | 30 VDC | 1.8 A | 100 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C15140-000 RF2639-000 | ||||
Mfr: RF1348-000 TTI: NANOSMDC075F-2 Littelfuse Availability: 3.000In Stock63.000 On Order Expected Resettable Fuses - PPTC .75A 6V 100A Imax | 3.000In Stock63.000 On Order Expected | nanoSMD | PCB Mount | SMD/SMT | 750 mA | 6 VDC | 1.5 A | 100 A | 300 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | E65718-000 RF1348-000 | ||||
Mfr: MINIASMDC050F-2 TTI: MINIASMDC050F-2 Littelfuse Availability: 0In Stock160.000 On Order Expected Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 | 0In Stock160.000 On Order Expected | miniASMD | SMD/SMT | SMD/SMT | 500 mA | 24 VDC | 1 A | 100 A | 1 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | RF2155-000 | |||
Mfr: 1206L010/60WR TTI: 1206L010/60WR Littelfuse Availability: 0In StockResettable Fuses - PPTC 60 V .1A-HD 10A MAX | 0In Stock | 1206L | SMD/SMT | SMD/SMT | 100 mA | 60 VDC | 250 mA | 10 A | 10 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF0316-000 TTI: SMD075F-2 Littelfuse Availability: 0In Stock6.000 On Order Expected 12-Aug-26 Resettable Fuses - PPTC .75A 30V 40A Imax | 0In Stock6.000 On Order Expected 12-Aug-26 | SMD | SMD/SMT | SMD/SMT | 750 mA | 30 VDC | 1.5 A | 40 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | E60846-000 RF0316-000 |
Added To Cart
- Mfr:{{cartPopObject.addedToCartObject.mfrPartNumber}}
- TTI:{{cartPopObject.addedToCartObject.ttiPartNumber}}
- {{cartPopObject.addedToCartObject.manufacturer}}
- Ext. Price:{{cartPopObject.addedToCartObject.extendedPrice}}
- {{cartPopObject.addedToCartObject.quantity}} @{{cartPopObject.addedToCartObject.price}}
- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
- + $7.00 Per Reel