Multifuse® PTC Resettable Fuses

Bourns Multifuse® PTC Resettable Fuses are available in polymer or ceramic with surface-mount, through-hole, or strap-mount configurations. The materials used in these fuses allow them to reset after a fault condition has been removed, and the increase in resistance changes exponentially rather than in a linear manner. Resettable overcurrent protection offers reliability and a longer part life. Bourns Multifuse PTCs provide resettable overcurrent protection, extra-low resistance, and are RoHS compliant. These fuses are ideal circuit protection for a variety of industrial and consumer applications, including computer, battery, automotive, and telecommunications.

Resultados: 745
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (USD) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Serie Estilo de montaje Estilo de terminación Corriente de retención Voltaje máximo Corriente de disparo Valor nominal de corriente - Máx. Resistencia Paquete / Cubierta Temperatura de trabajo mínima Temperatura de trabajo máxima Espaciado de conductor Calificación Empaquetado
Bourns Fusibles reajustables - PPTC 30V 100MA-HD 20A MAX 2,866En existencias
Min.: 1
Mult.: 1
Carrete: 3,000

MF-USHT SMD/SMT SMD/SMT 100 mA 30 VDC 500 mA 20 A 7.5 Ohms 1210 (3225 metric) - 20 C + 125 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 1210 SMD High-Temp Polymer PTC, 30V/0.16 687En existencias
Min.: 1
Mult.: 1
Carrete: 3,000

MF-USHT PCB Mount SMD/SMT 160 mA 30 VDC 800 mA 20 A 6 Ohms 1210 (3225 metric) - 20 C + 125 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 30V 500MA-HD 20A MAX 711En existencias
21,000Se espera el 12/06/2026
Min.: 1
Mult.: 1
Carrete: 3,000

MF-USHT SMD/SMT SMD/SMT 500 mA 30 VDC 2.5 A 20 A 1.6 Ohms 1210 (3225 metric) - 20 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 6V 1.1A-HD 40A MAX 9,373En existencias
Min.: 1
Mult.: 1
Carrete: 3,000

MF-USMF SMD/SMT SMD/SMT 1.1 A 6 VDC 2.2 A 40 A 210 mOhms 1210 (3225 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 60V .4A-HD 40A MAX 7,929En existencias
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 400 mA 60 VDC 800 mA 40 A 860 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Fusibles reajustables - PPTC 30V 1.1A-HD 40A MAX 7,422En existencias
7,700Se espera el 27/02/2026
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 1.1 A 30 VDC 2.2 A 40 A 180 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Fusibles reajustables - PPTC 30V 6A-HD 40A MAX 1,947En existencias
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 7 A 30 VDC 14 A 40 A 20 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Fusibles reajustables - PPTC 60V 500MA-HD 10A MAX 1,559En existencias
15,765Se espera el 20/02/2026
Min.: 1
Mult.: 1
Carrete: 4,000

MF-SM SMD/SMT SMD/SMT 500 mA 60 VDC 1 A 40 A 1.4 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 15V 1.25A-HD 40A MAX 3,794En existencias
12,000Se espera el 24/04/2026
Min.: 1
Mult.: 1
Carrete: 4,000

MF-SM SMD/SMT SMD/SMT 1.25 A 15 VDC 2.5 A 100 A 250 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 15V 1.5A-HD 40A MAX 6,531En existencias
Min.: 1
Mult.: 1
Carrete: 3,000

MF-SM SMD/SMT SMD/SMT 1.5 A 15 VDC 3 A 100 A 250 mOhms 3425 (8764 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 15V 2.0A-HD 40A MAX 7,217En existencias
Min.: 1
Mult.: 1
Carrete: 3,000

MF-SM SMD/SMT SMD/SMT 2 A 15 VDC 4 A 100 A 125 mOhms 3425 (8764 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC RESETTABLE FUSE 220VOLT 25OHM 1,357En existencias
Min.: 1
Mult.: 1

CMF-RL PCB Mount Radial 60 mA 230 VAC 150 mA 900 mA 25 Ohms - 40 C + 125 C 5 mm Bulk
Bourns Fusibles reajustables - PPTC RESETTABLE FUSE 230VOLT 35OHM 739En existencias
Min.: 1
Mult.: 1

CMF-RL PCB Mount Radial 80 mA 230 VAC 220 mA 3 A 35 Ohms - 40 C + 125 C 5 mm Tray
Bourns Fusibles reajustables - PPTC RESETTABLE FUSE 220VOLT 25OHM 3,568En existencias
Min.: 1
Mult.: 1
CMF-RL PCB Mount Radial 65 mA 230 VAC 150 mA 3 A 50 Ohms - 40 C + 125 C 5 mm Tray
Bourns Fusibles reajustables - PPTC RESETTABLE FUSE 220VOLT 25OHM 3,402En existencias
12,000Se espera el 20/07/2026
Min.: 1
Mult.: 1

CMF-RL PCB Mount Radial 50 mA 230 VAC 100 mA 3 A 55 Ohms - 40 C + 125 C 5 mm Tray
Bourns Fusibles reajustables - PPTC 0.11A 230V 35ohm 220volt 35ohms 75En existencias
16,400Se espera el 29/06/2026
Min.: 1
Mult.: 1
Carrete: 400

CMF-SDP PCB Mount SMD/SMT 110 mA 230 VAC 230 mA 2.5 A 35 Ohms - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 16V 4.5A-HD 100A MAX 1,943En existencias
Min.: 1
Mult.: 1

MF-LR Strap Mount Axial 4.5 A 16 VDC 8.9 A 100 A 20 mOhms - 40 C + 85 C Bulk
Bourns Fusibles reajustables - PPTC 24V 1A-HD 100A MAX 2,352En existencias
Min.: 1
Mult.: 1

MF-LS Strap Mount Axial 1 A 24 VDC 2.5 A 100 A 130 mOhms - 40 C + 85 C Bulk
Bourns Fusibles reajustables - PPTC 24V 3.4A-HD 100A MAX 2,740En existencias
Min.: 1
Mult.: 1

MF-LS Strap Mount Axial 3.4 A 24 VDC 6.8 A 100 A 27 mOhms - 40 C + 85 C Bulk
Bourns Fusibles reajustables - PPTC 6V 5.5A-HD 20A PTC 2,218En existencias
Min.: 1
Mult.: 1
Carrete: 3,500

MF-NSML SMD/SMT SMD/SMT 5.5 A 6 VDC 11 A 50 A 11 mOhms 1206 (3216 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 6V 1.1A-HD 50A SMD 961En existencias
Min.: 1
Mult.: 1
Carrete: 4,500

MF-PSML PCB Mount SMD/SMT 1.1 A 6 VDC 2.2 A 50 A 210 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC 0.90A 60V 0.14ohm Hold .90 Trip 1.8 1,870En existencias
Min.: 1
Mult.: 1
Carrete: 2,000

MF-R/90 PCB Mount Radial 900 mA 60 VDC 1.8 A 40 A 310 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Fusibles reajustables - PPTC 15V 1.75A-HD 100A MAX 2,400En existencias
Min.: 1
Mult.: 1

MF-S Strap Mount Axial 1.75 A 15 VDC 3.8 A 100 A 90 mOhms - 40 C + 85 C Bulk
Bourns Fusibles reajustables - PPTC 250V 130MA-HD 3A MAX 2,101En existencias
Min.: 1
Mult.: 1
Carrete: 4,000

MF-SD/250 PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 7 Ohms - 45 C + 85 C Reel, Cut Tape, MouseReel
Bourns Fusibles reajustables - PPTC PTC RESETTABLE 0.5A 60V SMD 2920 4,854En existencias
Min.: 1
Mult.: 1
Carrete: 4,000

MF-SM SMD/SMT SMD/SMT 500 mA 60 VDC 1 A 40 A 1.4 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel