Resettable Fuses - PPTC
6,450 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: 1812L200/16DR TTI: 1812L200/16DR Littelfuse Availability: 0In Stock1,500 On Order Expected 20-Oct-26 Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT | 0In Stock1,500 On Order Expected 20-Oct-26 | 1812L | PCB Mount | SMD/SMT | 2 A | 16 VDC | 3.5 A | 100 A | 70 mOhms | - 40 C | + 85 C | Reel | ||||||
Mfr: 2016L300/16MR TTI: 2016L300/16MR Littelfuse Availability: 0In Stock5,000 On Order Expected 30-Sep-26 Resettable Fuses - PPTC 16V 3.0A-HD 40A SMD | 0In Stock5,000 On Order Expected 30-Sep-26 | 2016L | SMD/SMT | SMD/SMT | 3 A | 16 VDC | 5 A | 40 A | 48 mOhms | 2016 (5041 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: MF-NSMF150-2 TTI: MF-NSMF150-2 Bourns Availability: 0In Stock3,000 On Order Expected 05-Aug-26 Resettable Fuses - PPTC 6V 1.5A-HD 100A MAX | 0In Stock3,000 On Order Expected 05-Aug-26 | MF-NSMF | SMD/SMT | SMD/SMT | 1.5 A | 6 VDC | 3 A | 100 A | 130 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
0In Stock | 72R | PCB Mount | Radial | 1.6 A | 72 VDC | 3.2 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.1 mm | Ammo Pack | ||||||
Mfr: 0603L300SLYR TTI: 0603L300SLYR Littelfuse Availability: 0In Stock8,000 On Order Expected 29-Sep-26 Resettable Fuses - PPTC 6V 600MA-HD 50A SMD | 0In Stock8,000 On Order Expected 29-Sep-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: RF2634-000 TTI: RXEF040-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 29-Sep-26 Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax | 0In Stock6,000 On Order Expected 29-Sep-26 | RXEF | PCB Mount | Radial | 400 mA | 72 VDC | 800 mA | 40 A | 1.29 Ohms | - 40 C | + 85 C | 5.8 mm | Reel | D27406-000 RF2634-000 | ||||
Mfr: RF2155-000 TTI: MINIASMDC050F-2 Littelfuse Availability: 0In Stock104,000 On Order Expected 17-Sep-26 Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 | 0In Stock104,000 On Order Expected 17-Sep-26 | 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: 2920L075DR TTI: 2920L075DR Littelfuse Availability: 0In Stock1,500 On Order Expected 31-Aug-26 Resettable Fuses - PPTC 0.75A 30V 2920 | 0In Stock1,500 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 Stock3,000 On Order Expected 29-Jul-26 Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE | 0In Stock3,000 On Order Expected 29-Jul-26 | 1812L | SMD/SMT | SMD/SMT | 1.5 A | 12 VDC | 3 A | 100 A | 110 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF3225-000 TTI: RGEF300-2 Littelfuse Availability: 0In Stock7,500 On Order Expected 29-Jul-26 Resettable Fuses - PPTC RGEF300-2 | 0In Stock7,500 On Order Expected 29-Jul-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: 0603L075SLYR TTI: 0603L075SLYR Littelfuse Availability: 0In Stock12,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.75A | 0In Stock12,000 On Order Expected 04-Sep-26 | Low Rho | SMD/SMT | SMD/SMT | 750 mA | 6 VDC | 1.5 A | 50 A | 165 mOhms | 0603 (1608 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF1479-000 TTI: SMDH160-2 Littelfuse Availability: 0In Stock4,500 On Order Expected 20-Aug-26 Resettable Fuses - PPTC 1.6A 16V 40A Imax | 0In Stock4,500 On Order Expected 20-Aug-26 | SMD | SMD/SMT | SMD/SMT | 1.6 A | 16 VDC | 3.2 A | 70 A | 150 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | RF1479-000 | ||||
Mfr: RF2636-000 TTI: RUEF110-2 Littelfuse Availability: 0In Stock3,000 On Order Expected 27-Jul-26 Resettable Fuses - PPTC 1.1A 30V 100A Imax | 0In Stock3,000 On Order Expected 27-Jul-26 | RUEF | PCB Mount | Radial | 1.1 A | 30 VDC | 2.2 A | 100 A | 170 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | E32173-000 RF2636-000 | ||||
Mfr: 0805L005/30YR TTI: 0805L005/30YR Littelfuse Availability: 0In Stock4,000 On Order Expected 22-Jul-26 Resettable Fuses - PPTC 30V 50MA-HD 40A SMD | 0In Stock4,000 On Order Expected 22-Jul-26 | 0805L | SMD/SMT | SMD/SMT | 50 mA | 30 VDC | 150 mA | 40 A | 20 Ohms | 0805 (2012 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: MF-ASML020/6-2 TTI: MF-ASML020/6-2 Bourns Availability: 0In Stock20,000 On Order Expected 30-Oct-26 Resettable Fuses - PPTC 6V 200MA-HD 50A MAX | 0In Stock20,000 On Order Expected 30-Oct-26 | MF-ASML/X | SMD/SMT | SMD/SMT | 200 mA | 6 VDC | 500 mA | 50 A | 1.6 Ohms | 0402 (1005 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF1352-000 TTI: MICROSMD035F-2 Littelfuse Availability: 0In Stock4,000 On Order Expected 05-Oct-26 Resettable Fuses - PPTC .35A 6V 40A Imax | 0In Stock4,000 On Order Expected 05-Oct-26 | microSMD | SMD/SMT | SMD/SMT | 350 mA | 6 VDC | 750 mA | 40 A | 1.3 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | A72665-000 RF1352-000 | ||||
581In Stock600 On Order Expected 29-Jul-26 | 250R | PCB Mount | Radial | 180 mA | 60 V | 650 mA | 10 A | 4 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: 1206L016WR TTI: 1206L016WR Littelfuse Availability: 0In Stock9,000 On Order Expected 22-Jul-26 Resettable Fuses - PPTC 30V 1206 .160A POLYFUSE | 0In Stock9,000 On Order Expected 22-Jul-26 | 1206L | SMD/SMT | SMD/SMT | 160 mA | 30 VDC | 370 mA | 100 A | 4.5 Ohms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L175SLYR TTI: 1206L175SLYR Littelfuse Availability: 0In Stock4,000 On Order Expected 04-Sep-26 Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 1.75A | 0In Stock4,000 On Order Expected 04-Sep-26 | Low Rho | SMD/SMT | SMD/SMT | 1.75 A | 6 VDC | 3.5 A | 50 A | 30 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: 1206L075/13.2WR TTI: 1206L075/13.2WR Littelfuse Availability: 0In Stock6,000 On Order Expected Resettable Fuses - PPTC PTC 13.2V POLY 1206 HALOGEN-FREE .75 | 0In Stock6,000 On Order Expected | 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: MF-SM013/250V-2 TTI: MF-SM013/250V-2 Bourns Availability: 0In Stock10,000 On Order Expected 07-Aug-26 Resettable Fuses - PPTC 250V 130MA-HD 3A MAX | 0In Stock10,000 On Order Expected 07-Aug-26 | MF-SM013/250V | SMD/SMT | SMD/SMT | 130 mA | 60 VDC | 3 A | 7 Ohms | - 40 C | + 85 C | Reel | |||||||
Mfr: E72246-000 TTI: TSL250-080F-2 Littelfuse Availability: 0In Stock6,000 On Order Expected 29-Jul-26 Resettable Fuses - PPTC Polyswitch 0.08A | 0In Stock6,000 On Order Expected 29-Jul-26 | TSL250 | PCB Mount | SMD/SMT | 80 mA | 80 VDC | 240 mA | 3 A | 20 Ohms | - 40 C | + 85 C | Reel | E72246-000 | |||||
0In Stock | PCB Mount | Radial | 1.6 A | 72 VDC | 3.2 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||||
0In Stock | PCB Mount | Radial | 900 mA | 72 VDC | 1.8 A | 40 A | 470 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | |||||||
Mfr: RF0315-000 TTI: RF0315-000 Littelfuse Availability: 0In Stock24,000 On Order Expected 02-Nov-26 Resettable Fuses - PPTC 60V 500MA-HD 10A MAX | 0In Stock24,000 On Order Expected 02-Nov-26 | SMD/SMT | SMD/SMT | 500 mA | 60 VDC | 1 A | 10 A | 1.4 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel |
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