Littelfuse - Resettable Fuses - PPTC
3,804 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: RF2666-000 TTI: RXEF017S Littelfuse Availability: 4,250In StockResettable Fuses - PPTC Radial Lead .17A 60V 40A Imax | 4,250In Stock | RXEF | PCB Mount | Radial | 170 mA | 60 VDC | 340 mA | 40 A | 8 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | F28627-000 RF2666-000 | ||||
1,100In Stock | 60R | PCB Mount | Radial | 250 mA | 60 VDC | 500 mA | 40 A | 3 Ohms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: RF2693-000 TTI: RXEF300-2 Littelfuse Availability: 1,000In StockResettable Fuses - PPTC Radial Lead 3A 72V 40A Imax | 1,000In Stock | RXEF | PCB Mount | Radial | 3 A | 72 VDC | 6 A | 40 A | 100 mOhms | - 40 C | + 85 C | 10.9 mm | Reel | D44820-000 RF2693-000 | ||||
1,000In Stock | 60R | PCB Mount | Radial | 1.35 A | 60 VDC | 2.7 A | 40 A | 300 mOhms | - 40 C | + 85 C | 5.1 mm | Ammo Pack | ||||||
Mfr: RF3242-000 TTI: RGEF600-2 Littelfuse Availability: 54,000In StockResettable Fuses - PPTC RGEF600-2 | 54,000In Stock | RGEF | PCB Mount | Radial | 6 A | 16 VDC | 10.2 A | 100 A | 28 mOhms | - 40 C | + 85 C | 5.8 mm | Reel | E81089-000 RF3242-000 | ||||
9,518In Stock | 30R | PCB Mount | Radial | 9 A | 30 VDC | 18 A | 40 A | 20 mOhms | - 40 C | + 85 C | 10.2 mm | Bulk | ||||||
Mfr: RF3359-000 TTI: AHEF750 Littelfuse Availability: 1,500In StockResettable Fuses - PPTC 7.5A 32V High Temp AEC-Q200 | 1,500In Stock | AHEF | PCB Mount | Radial | 7.5 A | 32 VDC | 15 A | 100 A | 23 mOhms | - 40 C | + 85 C | 10.9 mm | AEC-Q100 | Bulk | RF1040-000 RF3359-000 | |||
Mfr: 2016L300/16MR TTI: 2016L300/16MR Littelfuse Availability: 5,000In StockResettable Fuses - PPTC 16V 3.0A-HD 40A SMD | 5,000In Stock | 2016L | SMD/SMT | SMD/SMT | 3 A | 16 VDC | 5 A | 40 A | 48 mOhms | 2016 (5041 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF0035-000 TTI: TRF250-145-2 Littelfuse Availability: 16,500In StockResettable Fuses - PPTC 250V .145A-HD 3A MAX | 16,500In Stock | TRF250 | PCB Mount | Radial | 145 mA | 60 VDC | 290 mA | 3 A | 14 Ohms | - 40 C | + 85 C | 5 mm | Reel | RF0035-000 | ||||
Mfr: RF3176-000 TTI: LVR125S-240 Littelfuse Availability: 200In StockResettable Fuses - PPTC LVR 240V 1.25A POLYSWITCH RESET | 200In Stock | LVR | PCB Mount | Radial | 1.25 A | 240 VAC/VDC | 2.5 A | 12.5 A | 440 mOhms | - 40 C | + 85 C | 11.4 mm | Bulk | RF3176-000 | ||||
Mfr: RF2636-000 TTI: RUEF110-2 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 1.1A 30V 100A Imax | 3,000In Stock | 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: RF0057-000 TTI: RUEF250U-2 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated | 6,000In Stock | 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 | ||||
Mfr: 2920L250DR TTI: 2920L250DR Littelfuse Availability: 16,500In StockResettable Fuses - PPTC 2.50A 15V 2920 | 16,500In Stock | 2920L | SMD/SMT | SMD/SMT | 2.5 A | 15 VDC | 5 A | 40 A | 85 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | |||||
32,000In Stock | 30R | PCB Mount | Radial | 900 mA | 30 VDC | 1.8 A | 40 A | 220 mOhms | - 40 C | + 85 C | 5.1 mm | Ammo Pack | ||||||
Mfr: RF0103-000 TTI: BD280-1927-25/16-W Littelfuse Availability: 240In StockResettable Fuses - PPTC 25A 115mV BladeDevice | 240In Stock | BD280 | Holder | Blade | 20 A | 14 VDC | 32 A | 25 A | 3.3 mOhms | - 40 C | + 125 C | 10.75 mm | Bulk | RF0103-000 | ||||
Mfr: 0805L005/30YR TTI: 0805L005/30YR Littelfuse Availability: 4,000In StockResettable Fuses - PPTC 30V 50MA-HD 40A SMD | 4,000In Stock | 0805L | SMD/SMT | SMD/SMT | 50 mA | 30 VDC | 150 mA | 40 A | 20 Ohms | 0805 (2012 metric) | - 40 C | + 85 C | Reel | |||||
Mfr: RF0637-000 TTI: TR600-150F-EX-2 Littelfuse Availability: 3,000In StockResettable Fuses - PPTC .15A 60Vdc 600V | 3,000In Stock | TR600 | PCB Mount | Radial | 150 mA | 250 VDC | 300 mA | 3 A | 22 Ohms | - 40 C | + 85 C | 5 mm | Reel | RF0637-000 | ||||
600In Stock | 30R | PCB Mount | Radial | 4 A | 30 VDC | 8 A | 40 A | 50 mOhms | - 40 C | + 85 C | 5.1 mm | Bulk | ||||||
Mfr: 1812L150/24MR TTI: 1812L150/24MR Littelfuse Availability: 5,000In StockResettable Fuses - PPTC 24V 1.5A-HD 40A MAX | 5,000In Stock | 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: 1206L035/30WR TTI: 1206L035/30WR Littelfuse Availability: 3,000In StockResettable Fuses - PPTC 30V 350MA-HD 100A SMD | 3,000In Stock | 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: RF1345-000 TTI: NANOSMDC020F-2 Littelfuse Availability: 27,000In Stock9,000 On Order Expected 22-Dec-26 Resettable Fuses - PPTC .2A 24V 100A Imax | 27,000In Stock9,000 On Order Expected 22-Dec-26 | 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: 0805L075WR TTI: 0805L075WR Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 0805 6VDC 0.75A | 6,000In Stock | 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: RF2670-000 TTI: RXEF010S Littelfuse Availability: 250In StockResettable Fuses - PPTC Radial Lead .1A 60V 40A Imax | 250In Stock | RXEF | PCB Mount | Radial | 100 mA | 60 VDC | 200 mA | 40 A | 7.5 Ohms | - 40 C | + 85 C | 5.8 mm | Bulk | RF0251-000 RF2670-000 | ||||
Mfr: RF0319-000 TTI: SMD100F/33-2 Littelfuse Availability: 6,000In StockResettable Fuses - PPTC 1.1A 33V 40A Imax | 6,000In Stock | SMD | SMD/SMT | SMD/SMT | 1.1 A | 33 VDC | 2.2 A | 40 A | 410 mOhms | 2920 (7450 metric) | - 40 C | + 85 C | Reel | A45463-000 RF0319-000 | ||||
Mfr: 543478-000 TTI: LVR025S Littelfuse Availability: 700In StockResettable Fuses - PPTC .25A 240VAC 20/3.5A Imax | 700In Stock | LVR | PCB Mount | Radial | 250 mA | 120 VAC/VDC | 560 mA | 20 A | 3.8 Ohms | - 20 C | + 85 C | 5.8 mm | Bulk | 543478-000 |