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: 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: RF2657-000 TTI: RF2657-000 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 72V .25A-HD 40A MAX | 6,000In Stock | PCB Mount | Radial | 250 mA | 72 VDC | 500 mA | 40 A | 3 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | ||||||
Mfr: RF1403-000 TTI: MINISMDC050F-2 Littelfuse Availability: 0In Stock54,000 On Order Expected 04-Mar-27 Resettable Fuses - PPTC .50A 24V 100A Imax | 0In Stock54,000 On Order Expected 04-Mar-27 | miniSMD | SMD/SMT | SMD/SMT | 500 mA | 24 VDC | 1 A | 100 A | 1 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | C97760-000 RF1403-000 | ||||
Mfr: RF2738-000 TTI: RUEF800 Littelfuse Availability: 0In Stock10,200 On Order Expected 18-Jan-27 Resettable Fuses - PPTC 8A 30V 100A Imax | 0In Stock10,200 On Order Expected 18-Jan-27 | RUEF | PCB Mount | Radial | 8 A | 30 VDC | 16 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | F07147-000 RF2738-000 | ||||
Mfr: 336638-000 TTI: LVR040S Littelfuse Availability: 0In Stock3,000 On Order Expected 21-Jan-27 Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax | 0In Stock3,000 On Order Expected 21-Jan-27 | LVR | PCB Mount | Radial | 400 mA | 120 VAC/VDC | 900 mA | 20 A | 1.9 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | 336638-000 | ||||
Mfr: RF1347-000 TTI: NANOSMDC050F/13.2-2 Littelfuse Availability: 0In Stock18,000 On Order Expected 18-Nov-26 Resettable Fuses - PPTC .5A 13.2V 100A Imax | 0In Stock18,000 On Order Expected 18-Nov-26 | 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: RF1180-000 TTI: MINISMDC150F/24-2 Littelfuse Availability: 0In Stock34,000 On Order Expected Resettable Fuses - PPTC 24V 1.5A-HD 20A MAX | 0In Stock34,000 On Order Expected | miniSMD | SMD/SMT | SMD/SMT | 1.5 A | 24 VDC | 3 A | 20 A | 120 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | RF1180-000 | ||||
0In Stock3,350 On Order Expected 01-Dec-26 | 60R | PCB Mount | Radial | 3 A | 60 VDC | 6 A | 40 A | 100 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | ||||||
Mfr: 2920L200/24DR TTI: 2920L200/24DR Littelfuse Availability: 0In Stock21,000 On Order Expected 24-Mar-27 Resettable Fuses - PPTC 24V 2920 2A POLYFUSE | 0In Stock21,000 On Order Expected 24-Mar-27 | 2920L | SMD/SMT | SMD/SMT | 2 A | 24 VDC | 4 A | 40 A | 125 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L025YR TTI: 1206L025YR Littelfuse Availability: 0In Stock16,000 On Order Expected 21-Dec-26 Resettable Fuses - PPTC 16V .25A 1206 POLYFUSE | 0In Stock16,000 On Order Expected 21-Dec-26 | 1206L | PCB Mount | SMD/SMT | 250 mA | 16 VDC | 500 mA | 100 A | 2.3 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1812L150/24MR TTI: 1812L150/24MR Littelfuse Availability: 0In Stock6,000 On Order Expected 16-Dec-26 Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX | 0In Stock6,000 On Order Expected 16-Dec-26 | 1812L | PCB Mount | SMD/SMT | 1.5 A | 24 VDC | 3 A | 20 A | 120 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L150THWR TTI: 1206L150THWR Littelfuse Availability: 0In Stock12,000 On Order Expected 14-Dec-26 Resettable Fuses - PPTC PTC 6V 1206 1.5A POLYFUSE SMD THIN | 0In Stock12,000 On Order Expected 14-Dec-26 | 1206L | PCB Mount | SMD/SMT | 1.5 A | 8 VDC | 3 A | 100 A | 120 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | 576-1206L150-C 1206L150-C 576-1206L150PR 1206L150PR | ||||
Mfr: 2920L150DR TTI: 2920L150DR Littelfuse Availability: 0In Stock9,000 On Order Expected Resettable Fuses - PPTC 1.50A 33V 2920 | 0In Stock9,000 On Order Expected | 2920L | SMD/SMT | SMD/SMT | 1.5 A | 33 VDC | 3 A | 40 A | 230 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF3312-000 TTI: RHEF600-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 12-Nov-26 Resettable Fuses - PPTC RHEF600-2 | 0In Stock6,000 On Order Expected 12-Nov-26 | RHEF | PCB Mount | Radial | 6 A | 16 VDC | 10.8 A | 100 A | 320 mOhms | - 40 C | + 125 C | 5.8 mm | Reel | F24421-000 RF3312-000 | ||||
Mfr: RF1246-000 TTI: LVR008NS Littelfuse Availability: 0In Stock500 On Order Expected 27-Jan-27 Resettable Fuses - PPTC .08A 240VAC 20/1.2A Imax | 0In Stock500 On Order Expected 27-Jan-27 | LVR | PCB Mount | Radial | 80 mA | 120 VAC/VDC | 190 mA | 20 A | 26 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | LVR008S RF1246-000 | ||||
Mfr: RF0317-000 TTI: SMD075F/60-2 Littelfuse Availability: 0In Stock16,000 On Order Expected 02-Mar-27 Resettable Fuses - PPTC 60V 750MA-HD 10A MAX | 0In Stock16,000 On Order Expected 02-Mar-27 | SMD | SMD/SMT | SMD/SMT | 750 mA | 60 VDC | 1.5 A | 10 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | C01546-000 RF0317-000 | ||||
Mfr: 2920L100PR TTI: 2920L100PR Littelfuse Availability: 0In Stock2,000 On Order Expected 24-Dec-26 Resettable Fuses - PPTC 1.10A 33V 2920 | 0In Stock2,000 On Order Expected 24-Dec-26 | 2920L | 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: RF2631-000 TTI: RXEF020-2 Littelfuse Availability: 0In Stock12,000 On Order Expected 18-Feb-27 Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax | 0In Stock12,000 On Order Expected 18-Feb-27 | RXEF | PCB Mount | Radial | 200 mA | 72 VDC | 400 mA | 40 A | 4.4 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | A27863-000 RF2631-000 | ||||
Mfr: RF1524-000 TTI: LVR005NS-2 Littelfuse Availability: 0In Stock45,000 On Order Expected Resettable Fuses - PPTC .05A 240VAC 20/1A Imax | 0In Stock45,000 On Order Expected | LVR | PCB Mount | Radial | 50 mA | 120 VAC/VDC | 120 mA | 20 A | 65 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | RF1524-000 | ||||
Mfr: RF1345-000 TTI: NANOSMDC020F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .2A 24V 100A Imax | 0In Stock | nanoSMD | SMD/SMT | SMD/SMT | 200 mA | 24 VDC | 420 mA | 100 A | 3.1 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | F64573-000 RF1345-000 | ||||
Mfr: RF1408-000 TTI: MINISMDC150F-2 Littelfuse Availability: 0In Stock74,000 On Order Expected Resettable Fuses - PPTC 1.5A 6V 100A Imax | 0In Stock74,000 On Order Expected | miniSMD | SMD/SMT | SMD/SMT | 1.5 A | 6 VDC | 3 A | 100 A | 110 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | F96675-000 RF1408-000 | ||||
Mfr: 3425L260/60UR TTI: 3425L260/60UR Littelfuse Availability: 0In Stock3,000 On Order Expected 05-Feb-27 Resettable Fuses - PPTC 3425L Series PPTC | 0In Stock3,000 On Order Expected 05-Feb-27 | 3425L | PCB Mount | SMD/SMT | 2.6 A | 60 V | 5.2 A | 20 A | 120 mOhms | - 40 C | + 85 C | Reel | ||||||
Mfr: 2016L050MR TTI: 2016L050MR Littelfuse Availability: 0In Stock2,000 On Order Expected 15-Jan-27 Resettable Fuses - PPTC 60V 2016 .550A POLYFUSE | 0In Stock2,000 On Order Expected 15-Jan-27 | 2016L | SMD/SMT | SMD/SMT | 550 mA | 60 VDC | 1.1 A | 20 A | 1 Ohms | 2016 (5041 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1812L200THPR TTI: 1812L200THPR Littelfuse Availability: 0In Stock8,000 On Order Expected 12-Feb-27 Resettable Fuses - PPTC PTC 8V 1812 2.0A POLYFUSE SMD THIN | 0In Stock8,000 On Order Expected 12-Feb-27 | 1812L | SMD/SMT | SMD/SMT | 2 A | 8 VDC | 3.5 A | 100 A | 70 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1812L035/60MR TTI: 1812L035/60MR Littelfuse Availability: 0In Stock8,000 On Order Expected 19-Feb-27 Resettable Fuses - PPTC 60V 350MA-HD 10A SMD | 0In Stock8,000 On Order Expected 19-Feb-27 | 1812L | PCB Mount | SMD/SMT | 350 mA | 60 VDC | 700 mA | 10 A | 1.7 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel |