Resettable Fuses - PPTC
6,624 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: MF-LSMF300/24X-2 TTI: MF-LSMF300/24X-2 Bourns Availability: 0In Stock16,000 On Order Expected 21-Jul-26 Resettable Fuses - PPTC 24V 3.0A-HD 20A MAX | 0In Stock16,000 On Order Expected 21-Jul-26 | MF-LSMF | SMD/SMT | SMD/SMT | 3 A | 24 VDC | 5.2 A | 40 A | 75 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF2698-000 TTI: RXEF185-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax | 0In Stock6,000 On Order Expected 04-Sep-26 | RXEF | PCB Mount | Radial | 1.85 A | 72 VDC | 3.7 A | 40 A | 190 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | F01480-000 RF2698-000 | ||||
0In Stock | RHEF | PCB Mount | Radial | 10 A | 16 VDC | 18.5 A | 100 A | 15 mOhms | - 40 C | + 125 C | 10.9 mm | Bulk | D86144-000 RF3321-000 | |||||
0In Stock5,950 On Order Expected 13-Jul-26 | MF-R | PCB Mount | Radial | 11 A | 16 VDC | 22 A | 100 A | 10 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | MF-R1100-0-99 | |||||
Mfr: 1812L035/30DR TTI: 1812L035/30DR Littelfuse Availability: 0In Stock1,500 On Order Expected 31-Aug-26 Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A | 0In Stock1,500 On Order Expected 31-Aug-26 | 1812L | SMD/SMT | SMD/SMT | 350 mA | 30 VDC | 750 mA | 40 A | 1.7 Ohms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF0057-000 TTI: RUEF250U-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 08-Jul-26 Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated | 0In Stock6,000 On Order Expected 08-Jul-26 | RUEF | PCB Mount | Radial | 2.5 A | 30 VDC | 5 A | 100 A | 70 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | RF0057-000 | ||||
0In Stock9,000 On Order Expected 23-Sep-26 | MF-R | PCB Mount | Radial | 250 mA | 60 VDC | 500 mA | 40 A | 1.95 Ohms | - 40 C | + 85 C | 5.1 mm | Reel | MF-R025-2-99 | |||||
Mfr: 0805L075WR TTI: 0805L075WR Littelfuse Availability: 0In Stock9,000 On Order Expected 05-Aug-26 Resettable Fuses - PPTC 0805 6VDC 0.75A | 0In Stock9,000 On Order Expected 05-Aug-26 | 0805L | SMD/SMT | SMD/SMT | 750 mA | 6 VDC | 1.5 A | 40 A | 350 mOhms | 0805 (2012 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF0637-000 TTI: TR600-150F-EX-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .15A 60Vdc 600V | 0In Stock | TR600 | PCB Mount | Radial | 150 mA | 250 VDC | 300 mA | 3 A | 22 Ohms | - 40 C | + 85 C | 5 mm | Reel | RF0637-000 | ||||
Mfr: 1206L035/30WR TTI: 1206L035/30WR Littelfuse Availability: 0In Stock6,000 On Order Expected 30-Sep-26 Resettable Fuses - PPTC 30V 350MA-HD 100A SMD | 0In Stock6,000 On Order Expected 30-Sep-26 | 1206L | PCB Mount | SMD/SMT | 350 mA | 30 VDC | 750 mA | 100 A | 1.2 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF1691-000 TTI: PICOSMDC020S-2 Littelfuse Availability: 0In Stock4,000 On Order Expected 06-Aug-26 Resettable Fuses - PPTC 9V 100A 3.2Ohms | 0In Stock4,000 On Order Expected 06-Aug-26 | picoSMD | PCB Mount | SMD/SMT | 200 mA | 9 VDC | 470 mA | 100 A | 3.2 Ohms | - 40 C | + 85 C | Reel | RF1691-000 | |||||
Mfr: RF1252-000 TTI: LVR008NK Littelfuse Availability: 0In StockResettable Fuses - PPTC .08A 240VAC 20/1.2A Imax | 0In Stock | LVR | PCB Mount | Radial | 80 mA | 240 VAC/VDC | 190 mA | 1.2 A | 26 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | LVR008K RF1252-000 | ||||
0In Stock5,000 On Order Expected 06-Jul-26 | MF-LS | Strap Mount | Axial | 1.8 A | 24 VDC | 3.8 A | 100 A | 68 mOhms | - 40 C | + 85 C | Bulk | |||||||
Mfr: 250S130-RADR TTI: 250S130-RADR Littelfuse Availability: 0In Stock9,000 On Order Expected Resettable Fuses - PPTC PTC 250/60V POLYFUSE SMD RA | 0In Stock9,000 On Order Expected | 250S | PCB Mount | SMD/SMT | 130 mA | 60 VDC | 260 mA | 3 A | 10 Ohms | - 40 C | + 85 C | Reel | ||||||
Mfr: 1210L075/24PR-A TTI: 1210L075/24PR-A Littelfuse Availability: 0In Stock2,000 On Order Expected 16-Jun-26 Resettable Fuses - PPTC 24V 750MA-HD 100A SMD | 0In Stock2,000 On Order Expected 16-Jun-26 | 1210L | SMD/SMT | SMD/SMT | 750 mA | 24 VDC | 1.5 A | 100 A | 400 mOhms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 0603L300SLYR TTI: 0603L300SLYR Littelfuse Availability: 0In Stock16,000 On Order Expected 08-Oct-26 Resettable Fuses - PPTC 6V 600MA-HD 50A SMD | 0In Stock16,000 On Order Expected 08-Oct-26 | Low Rho | SMD/SMT | SMD/SMT | 3 A | 6 VDC | 6 A | 50 A | 30 mOhms | 0603 (1608 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L200SLYR TTI: 1206L200SLYR Littelfuse Availability: 0In StockResettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A | 0In Stock | Low Rho | PCB Mount | SMD/SMT | 2 A | 6 VDC | 4 A | 50 A | 25 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 2920L075DR TTI: 2920L075DR Littelfuse Availability: 0In Stock3,000 On Order Expected 31-Aug-26 Resettable Fuses - PPTC 0.75A 30V 2920 | 0In Stock3,000 On Order Expected 31-Aug-26 | 2920L | SMD/SMT | SMD/SMT | 750 mA | 30 VDC | 1.5 A | 40 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1812L150/12DR TTI: 1812L150/12DR Littelfuse Availability: 0In Stock10,500 On Order Expected Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE | 0In Stock10,500 On Order Expected | 1812L | SMD/SMT | SMD/SMT | 1.5 A | 12 VDC | 3 A | 100 A | 110 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
0In Stock | MF-SM/250 | SMD/SMT | SMD/SMT | 2.5 A | 15 VDC | 5 A | 100 A | 85 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | ||||||
Mfr: RF2155-000 TTI: MINIASMDC050F-2 Littelfuse Availability: 0In StockResettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 | 0In Stock | 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: C61007-000 TTI: RUEF250U-0.148 Littelfuse Availability: Not Available OnlineResettable Fuses - PPTC 30V 2.5A-HD 40A MAX | Not Available Online | RUEF | PCB Mount | Radial | 2.5 A | 30 VDC | 4.9 A | 100 A | 80 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C61007-000 | ||||
Mfr: RF5029-000 TTI: RF5029-000 Littelfuse Availability: 0In Stock6,000 On Order Expected 10-Aug-26 Resettable Fuses - PPTC 30V 100MA-HD 20A SMD | 0In Stock6,000 On Order Expected 10-Aug-26 | Automotive SMD | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 300 mA | 20 A | 7.5 Ohms | 1206 (3216 metric) | - 40 C | + 125 C | Bulk | NANOASMDCH010F-2 | ||||
Mfr: RF3225-000 TTI: RGEF300-2 Littelfuse Availability: 0In Stock12,500 On Order Expected 19-Aug-26 Resettable Fuses - PPTC RGEF300-2 | 0In Stock12,500 On Order Expected 19-Aug-26 | RGEF | PCB Mount | Radial | 3 A | 16 VDC | 5.1 A | 100 A | 97.5 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | F77069-000 RF3225-000 | ||||
Mfr: RF2691-000 TTI: RXEF250-2 Littelfuse Availability: 0In Stock2,000 On Order Expected 28-May-26 Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax | 0In Stock2,000 On Order Expected 28-May-26 | RXEF | PCB Mount | Radial | 2.5 A | 72 VDC | 5 A | 40 A | 130 mOhms | - 40 C | + 85 C | 10.9 mm | Reel | A95283-000 RF2691-000 |
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