Resettable Fuses - PPTC
6,427 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: RF3377-000 TTI: RKEF400 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 60V 40A 3.70W Radial-leaded Device | 6,000In Stock | RKEF | PCB Mount | Radial | 4 A | 60 VDC | 8 A | 40 A | 60 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RF0867-000 RF3377-000 | ||||
Mfr: RF1246-000 TTI: LVR008NS Littelfuse Availability: 300In StockResettable Fuses - PPTC .08A 240VAC 20/1.2A Imax | 300In Stock | 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: 1206L200SLYR TTI: 1206L200SLYR Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A | 4,000In 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: MF-USMF010-2 TTI: MF-USMF010-2 Bourns Availability: 24,000In StockResettable Fuses - PPTC 30V 100MA-HD 10A MAX | 24,000In Stock | MF-USMF | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 300 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
Mfr: RF0313-000 TTI: SMD250F-2 Littelfuse Availability: 7,500In StockResettable Fuses - PPTC 2.5A 15V 40A Imax | 7,500In Stock | SMD | SMD/SMT | SMD/SMT | 2.5 A | 15 VDC | 5 A | 40 A | 85 mOhms | 3425 (8764 metric) | - 40 C | + 85 C | Reel | C42452-000 RF0313-000 | ||||
Mfr: MF-MSMF250/16X-2 TTI: MF-MSMF250/16X-2 Bourns Availability: 3,000In StockResettable Fuses - PPTC 16V 2.5A-HD 100A MAX | 3,000In Stock | MF-MSMF | SMD/SMT | SMD/SMT | 2.5 A | 16 VDC | 5 A | 100 A | 100 mOhms | 1812 (4532 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | MF-MSMF250/16-2 | |||
Mfr: RF3375-000 TTI: RKEF375 Littelfuse Availability: 0In Stock15,000 On Order Expected 24-Nov-26 Resettable Fuses - PPTC 60V 40A 3.40W Radial-leaded Device | 0In Stock15,000 On Order Expected 24-Nov-26 | RKEF | PCB Mount | Radial | 3.75 A | 60 VDC | 7.5 A | 40 A | 40 mOhms | - 40 C | + 85 C | 10.9 mm | Bulk | RF1173-000 RF3375-000 | ||||
Mfr: 2920L500/16MR TTI: 2920L500/16MR Littelfuse Availability: 18,000In StockResettable Fuses - PPTC 16V 5.00A Poly 2920 PTC | 18,000In Stock | 2920L | SMD/SMT | SMD/SMT | 5 A | 16 VDC | 10 A | 40 A | 25 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF3262-000 TTI: RGEF1100 Littelfuse Availability: 1,050In Stock1,500 On Order Expected 16-Oct-26 Resettable Fuses - PPTC RGEF1100 | 1,050In Stock1,500 On Order Expected 16-Oct-26 | RGEF | PCB Mount | Radial | 11 A | 16 VDC | 18.7 A | 100 A | 8.9 mOhms | - 40 C | + 85 C | 5.8 mm | Bulk | C31673-000 RF3262-000 | ||||
Mfr: RF1351-000 TTI: MICROSMD010F-2 Littelfuse Availability: 36,000In Stock52,000 On Order Expected 29-Sep-26 Resettable Fuses - PPTC .10A 30V 10A Imax | 36,000In Stock52,000 On Order Expected 29-Sep-26 | microSMD | SMD/SMT | SMD/SMT | 100 mA | 30 VDC | 250 mA | 10 A | 15 Ohms | 1210 (3225 metric) | - 40 C | + 85 C | Reel | A65230-000 RF1351-000 | ||||
5,300In Stock | 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: RF1545-000 TTI: LR4-550F Littelfuse Availability: 2,400In StockResettable Fuses - PPTC 5.5A 20V 100A Imax | 2,400In Stock | LR4 | Strap Mount | SMD/SMT | 5.5 A | 20 VDC | 10.5 A | 100 A | 16 mOhms | - 40 C | + 85 C | Bulk | E74816-000 RF1545-000 | |||||
2,300In Stock | 16R | PCB Mount | Radial | 4 A | 16 VDC | 6.8 A | 100 A | 60 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: 0603L050YR TTI: 0603L050YR Littelfuse Availability: 20,000In Stock24,000 On Order Expected 05-Oct-26 Resettable Fuses - PPTC PTC 6V POLY 0603 0.5A | 20,000In Stock24,000 On Order Expected 05-Oct-26 | 0603L | PCB Mount | SMD/SMT | 500 mA | 6 VDC | 1 A | 40 A | 680 mOhms | - 40 C | + 85 C | Reel | ||||||
Mfr: MF-SM075-2 TTI: MF-SM075-2 Bourns Availability: 16,000In StockResettable Fuses - PPTC 30V 750MA-HD 40A MAX | 16,000In Stock | MF-SM | SMD/SMT | SMD/SMT | 750 mA | 30 VDC | 1.5 A | 80 A | 1 Ohms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
2,000In Stock | 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: 2016L050MR TTI: 2016L050MR Littelfuse Availability: 1,000In StockResettable Fuses - PPTC 60V 2016 .550A POLYFUSE | 1,000In Stock | 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: 2920L150DR TTI: 2920L150DR Littelfuse Availability: 12,000In StockResettable Fuses - PPTC 1.50A 33V 2920 | 12,000In Stock | 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: RF2638-000 TTI: RXEF090-2 Littelfuse Availability: 15,000In StockResettable Fuses - PPTC Radial Lead .9A 72V 40A Imax | 15,000In Stock | RXEF | PCB Mount | Radial | 900 mA | 72 VDC | 1.8 A | 40 A | 470 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | A83967-000 RF2638-000 | ||||
1,200In Stock | MF-R | PCB Mount | Radial | 7 A | 30 VDC | 14 A | 40 A | 20 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | MF-R700-0-99 | |||||
Mfr: MF-NSMF075-2 TTI: MF-NSMF075-2 Bourns Availability: 18,000In StockResettable Fuses - PPTC 6V 750MA-HD 100A MAX | 18,000In Stock | MF-NSMF | SMD/SMT | SMD/SMT | 750 mA | 6 VDC | 1.5 A | 100 A | 400 mOhms | 1206 (3216 metric) | - 40 C | + 85 C | AEC-Q100 | Reel | ||||
1,500In Stock | MF-R | PCB Mount | Radial | 300 mA | 60 VDC | 600 mA | 40 A | 1.36 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | MF-R030-0-99 | |||||
1,050In 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 | |||||
Mfr: RF3122-000 TTI: VTP210GF Littelfuse Availability: 14,800In StockResettable Fuses - PPTC 2.1A 16V 100A Imax | 14,800In Stock | VTP | Strap Mount | SMD/SMT | 2.1 A | 16 VDC | 4.7 A | 100 A | 60 mOhms | - 40 C | + 85 C | Bulk | F56527-000 RF3122-000 | |||||
Mfr: RF0316-000 TTI: SMD075F-2 Littelfuse Availability: 20,000In StockResettable Fuses - PPTC .75A 30V 40A Imax | 20,000In Stock | 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 |