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: LVR200S-240 TTI: LVR200S-240 Littelfuse Availability: 250In StockResettable Fuses - PPTC LVR 240V 2A POLYSWITCH RESET | 250In Stock | LVR | PCB Mount | Radial | 2 A | 240 VAC/VDC | 4 A | 20 A | 221 mOhms | - 20 C | + 85 C | 11.4 mm | Bulk | RF3177-000 | ||||
Mfr: RF0311-000 TTI: SMD150F/33-2 Littelfuse Availability: 1.500In StockResettable Fuses - PPTC 1.5A 33V 40A Imax | 1.500In Stock | SMD | SMD/SMT | SMD/SMT | 1.5 A | 33 VDC | 3 A | 40 A | 230 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | E07221-000 RF0311-000 | ||||
Mfr: 3425L300/36MR TTI: 3425L300/36MR Littelfuse Availability: 11.000In StockResettable Fuses - PPTC 3425L Series PPTC | 11.000In Stock | 3425L | PCB Mount | SMD/SMT | 3 A | 36 V | 6 A | 20 A | 60 mOhms | - 40 C | + 85 C | Reel | ||||||
4.000In Stock | SRP | Strap Mount | SMD/SMT | 3.5 A | 30 VDC | 6.3 A | 100 A | 50 mOhms | - 40 C | + 85 C | Bulk | F81926-000 RF1673-000 | ||||||
Mfr: RF2723-000 TTI: RUEF900 Littelfuse Availability: 3.750In StockResettable Fuses - PPTC 9A 30V 100A Imax | 3.750In Stock | RUEF | PCB Mount | Radial | 9 A | 30 VDC | 18 A | 100 A | 20 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | A31317-000 RF2723-000 | ||||
Mfr: RF2622-000 TTI: RXEF010-2 Littelfuse Availability: 36.000In Stock18.000 On Order Expected 03-Feb-27 Resettable Fuses - PPTC Radial Lead .1A 60V 40A Imax | 36.000In Stock18.000 On Order Expected 03-Feb-27 | RXEF | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | A55457-000 RF2622-000 | ||||
Mfr: NANOSMDC010F-2 TTI: NANOSMDC010F-2 Littelfuse Availability: 21.000In StockResettable Fuses - PPTC NANOSMDC010F-2 | 21.000In Stock | nanoSMD | SMD/SMT | SMD/SMT | 100 mA | 60 VDC | 250 mA | 10 A | 15 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | RF4367-000 | ||||
Mfr: MINISMDC075F/33-2 TTI: MINISMDC075F/33-2 Littelfuse Availability: 3.000In StockResettable Fuses - PPTC 33 V .75A-HD 100A MAX | 3.000In Stock | miniSMD | SMD/SMT | SMD/SMT | 750 mA | 33 VDC | 1.6 A | 100 A | 390 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | RF2487-000 | ||||
Mfr: RF1251-000 TTI: LVR005NK Littelfuse Availability: 1.000In Stock7.500 On Order Expected Resettable Fuses - PPTC .05A 240VAC 20/1A Imax | 1.000In Stock7.500 On Order Expected | LVR | + 85 C | Bulk | RF1251-000 | |||||||||||||
Mfr: RF1406-000 TTI: MINISMDC110F-2 Littelfuse Availability: 12.000In StockResettable Fuses - PPTC 1.10A 8V 100A Imax | 12.000In Stock | miniSMD | SMD/SMT | SMD/SMT | 1.1 A | 8 VDC | 2.2 A | 100 A | 210 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | A56932-000 RF1911-000 RF1406-000 | ||||
Mfr: MICROASMD005F-2 TTI: MICROASMD005F-2 Littelfuse Availability: 44.000In Stock104.000 On Order Expected Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200 | 44.000In Stock104.000 On Order Expected | microASMD | SMD/SMT | SMD/SMT | 50 mA | 30 VDC | 150 mA | 10 A | 50 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | RF2149-000 | |||
1.000In Stock1.000 On Order Expected 30-Sep-26 | RKEF | PCB Mount | Radial | 1.6 A | 60 VDC | 3.2 A | 40 A | 200 mOhms | - 40 C | + 85 C | 5.84 mm | Bulk | RF0873-000 RF3370-000 | |||||
Mfr: RF1640-000 TTI: AHS080-2018-2 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC .8A 16V HighTemp SMD AEC-Q200 | 4.000In Stock | AHS | SMD/SMT | SMD/SMT | 800 mA | 16 VDC | 2 A | 70 A | 130 mOhms | 2018 (5050 metric) | - 40 C | + 125 C | AEC-Q100 | Reel | 891110-000 RF1640-000 | |||
Mfr: 1206L075/13.2WR TTI: 1206L075/13.2WR Littelfuse Availability: 6.000In StockResettable Fuses - PPTC PTC 13.2V POLY 1206 HALOGEN-FREE .75 | 6.000In Stock | 1206L | SMD/SMT | SMD/SMT | 750 mA | 13.2 VDC | 1.5 A | 100 A | 350 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF1437-000 TTI: MICROSMD150F-2 Littelfuse Availability: 4.000In StockResettable Fuses - PPTC 1.5A 6V 40A Imax | 4.000In Stock | microSMD | SMD/SMT | SMD/SMT | 1.5 A | 6 VDC | 3 A | 40 A | 110 mOhms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | E16039-000 RF1437-000 | ||||
Mfr: RF1342-000 TTI: DECASMDC050F/60-2 Littelfuse Availability: 1.000In StockResettable Fuses - PPTC .55A 60V 10A Imax | 1.000In Stock | decaSMD | SMD/SMT | SMD/SMT | 550 mA | 60 VDC | 1.1 A | 10 A | 1.1 Ohms | 2018 (5045 metric) | - 40 C | + 85 C | Reel | D61614-000 RF2980-000 RF1342-000 | ||||
1.000In Stock | 72R | PCB Mount | Radial | 1.35 A | 72 VDC | 2.7 A | 40 A | 300 mOhms | - 40 C | + 85 C | 5.1 mm | Ammo Pack | ||||||
Mfr: RF2623-000 TTI: RXEF110 Littelfuse Availability: 81.000In Stock15.000 On Order Expected 11-Nov-26 Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax | 81.000In Stock15.000 On Order Expected 11-Nov-26 | RXEF | PCB Mount | Radial | 1.1 A | 72 VDC | 2.2 A | 40 A | 380 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | A21773-000 RF2623-000 | ||||
Mfr: RF2571-000 TTI: RF2571-000 Littelfuse Availability: 22.500In Stock29.000 On Order Expected Resettable Fuses - PPTC 72V .9A-HD 40A MAX | 22.500In Stock29.000 On Order Expected | PCB Mount | Radial | 900 mA | 72 VDC | 1.8 A | 40 A | 470 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2579-000 TTI: RF2579-000 Littelfuse Availability: 36.000In Stock18.000 On Order Expected Resettable Fuses - PPTC 60V .1A-HD 40A MAX | 36.000In Stock18.000 On Order Expected | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF2564-000 TTI: RF2564-000 Littelfuse Availability: 32.500In Stock28.000 On Order Expected Resettable Fuses - PPTC 72V .2A-HD 40A MAX | 32.500In Stock28.000 On Order Expected | PCB Mount | Radial | 200 mA | 72 VDC | 400 mA | 40 A | 4.4 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | ||||||
Mfr: RF1351-000 TTI: RF1351-000 Littelfuse Availability: 64.000In Stock100.000 On Order Expected 23-Sep-26 Resettable Fuses - PPTC 30 V .10A-HD 10A MAX | 64.000In Stock100.000 On Order Expected 23-Sep-26 | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 250 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1350-000 TTI: RF1350-000 Littelfuse Availability: 236.000In Stock236.000 On Order Expected Resettable Fuses - PPTC 30 V .05A-HD 10A MAX | 236.000In Stock236.000 On Order Expected | SMD/SMT | SMD/SMT | 50 mA | 30 VDC | 150 mA | 10 A | 50 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1335-000 TTI: RF1335-000 Littelfuse Availability: 190.000In Stock248.000 On Order Expected Resettable Fuses - PPTC 30 V .20A-HD 10A MAX | 190.000In Stock248.000 On Order Expected | SMD/SMT | SMD/SMT | 200 mA | 30 VDC | 400 mA | 10 A | 3.3 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF1334-000 TTI: RF1334-000 Littelfuse Availability: 206.000In Stock260.000 On Order Expected Resettable Fuses - PPTC 60 V .14A-HD 10A MAX | 206.000In Stock260.000 On Order Expected | SMD/SMT | SMD/SMT | 140 mA | 60 VDC | 280 mA | 10 A | 6 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel |
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