Battery Management System Solutions

Littelfuse Battery Management System Solutions features components that protect against overcurrents, surges, and electrostatic discharge (ESD) that threaten the safe operation of battery management systems (BMS) in industrial tools and robotics, as well as e-mobility, mobile, and wearable applications. These systems regulate battery performance and communicate with energy management systems to keep batteries safe and operational. Littelfuse Battery Management System Solutions include fuses, TVS diodes, diode arrays, single-cell batteries, multi-cell batteries, solid state relays, and more.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Fuse Size / Group
Body Style
Current Rating
Voltage Rating AC
Voltage Rating DC
Littelfuse Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD
Datasheet
2,002In Stock
Min.: 1
Mult.: 1
: 3,000
Resettable Fuses - PPTC
Littelfuse Automotive Fuses Fuse - Mega 70V (SF51) 2-M6 holes 200A
Datasheet
454In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses Fuse - Mega 70V (SF51) 2-M6 holes 500A
Datasheet
1,102In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .8A Slo-Blo
Datasheet
1,094In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 800 mA 250 VAC
Littelfuse Cartridge Fuses 250V .125A Fast Acting
Datasheet
1,006In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 125 mA 250 VAC
Littelfuse Cartridge Fuses 250V 1.25A Fast Acting
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 1.25 A 250 VAC
Littelfuse Cartridge Fuses 250V .05A Time Lag (Slo-Blo)
Datasheet
951In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 50 mA 250 VAC
Littelfuse Cartridge Fuses 250V .25A Slo-Blo
Datasheet
4,636In Stock
Min.: 1
Mult.: 1

Glass Fuse 2AG (5 mm x 15 mm) Cylindrical 250 mA 250 VAC 125 VDC
Littelfuse Cartridge Fuses 250V 2A Slo-Blo
Datasheet
9,168In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 2 A 250 VAC
Littelfuse Cartridge Fuses 250V .15A Slo-Blo 3AG
Datasheet
1,071In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AG (6.3 mm x 32 mm) Cylindrical 150 mA 250 VAC
Littelfuse Cartridge Fuses 250V .4A Slo-Blo 3AG
Datasheet
1,777In Stock
Min.: 1
Mult.: 1

General Fuse 3AG (6.3 mm x 32 mm) Cylindrical 400 mA 250 VAC
Littelfuse Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200
Datasheet
7,524In Stock
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 1206 (3216 metric) 4 A 45 VAC 63 VDC
Littelfuse Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200
Datasheet
2,747In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 1206 (3216 metric) 1.25 A 63 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200
Datasheet
3,365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 0603 (1508 metric) 2 A 32 VDC
Littelfuse Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS
Datasheet
703In Stock
Min.: 1
Mult.: 1

3AB (6.3 mm x 32 mm) Cylindrical Leaded 2 A 500 VAC
Littelfuse Cartridge Fuses 500V 60A Bolt-Down RoHS
Datasheet
166In Stock
Min.: 1
Mult.: 1

Cylindrical 60 A 500 VAC 500 VDC
Littelfuse Cartridge Fuses 1KV BOLT DOWN TERMINAL 30A
Datasheet
428In Stock
Min.: 1
Mult.: 1

Cylindrical Leaded 30 A 1 kVDC
Littelfuse Automotive Fuses 58V 150A 1000A
Datasheet
1,891In Stock
Min.: 1
Mult.: 1

Automotive Fuses MIDI 150 A 58 VDC
Littelfuse Cartridge Fuses 250V .5A Slo-Blo
Datasheet
818In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 500 mA 250 VAC
Littelfuse Cartridge Fuses 250V .125A Fast Acting
Datasheet
1,294In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical 1.25 A 250 VAC
Littelfuse Cartridge Fuses 250V 2.5A Fast Acting
Datasheet
2,056In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 2.5 A 250 VAC
Littelfuse Cartridge Fuses 250V 1A IEC TD EBC
Datasheet
1,665In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 1 A 250 VAC
Littelfuse Cartridge Fuses 250V .8A Slo-Blo 3AB
Datasheet
1,729In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AB (6.3 mm x 32 mm) Cylindrical 800 mA 250 VAC
Littelfuse Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200
Datasheet
3,867In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 1206 (3216 metric) 1.5 A 63 VAC 63 VDC
Littelfuse Surface Mount Fuses .750A 63V FAST ACTING
Datasheet
2,693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 750 mA