Battery Management System Solutions

Littelfuse Battery Management System Solutions provides 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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Littelfuse Cartridge Fuses 125V 6A C/Code M
Datasheet
406In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 125V 3.5A C/Code M
Datasheet
365In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.25A C/Code
Datasheet
898In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 6A Fast Acting
Datasheet
917In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .125A 5X20 TL UL LBC
Datasheet
1,283In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5X20 PB-FREE 8A
Datasheet
2In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5X20 PB-FREE 1.6A
Datasheet
3In Stock
100Expected 17/06/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .04A Slo-Blo 3AG
Datasheet
50In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .200A Fast Acting 3AG
Datasheet
10In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .175A Slo-Blo 3AB
Datasheet
58In Stock
Min.: 1
Mult.: 1


Littelfuse Cartridge Fuses 600V 2A AG Fast Acting 995In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5x20mm (P) T LBC 8A
Datasheet
499In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 32V 175A MEGA
Datasheet
11In Stock
Min.: 1
Mult.: 1

Littelfuse Thermal Cut-offs MHP-TAC15-12-85N
Datasheet
722In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes SMF4L - A 160V
Datasheet
2,780In Stock
Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse Cartridge Fuses 350V .750A SB 2AG PB-FREE
Datasheet
585In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Fuse
Datasheet
180In Stock
1,000Expected 16/03/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 6.3A SPCC TL RAD
Datasheet
601In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 6.3A CC Radial Fast Acting SP
Datasheet
484In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 160mA T LBC
Datasheet
387In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.6A Medium Acting
Datasheet
503In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 3.2A TL UL LBC
Datasheet
588In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 5X20 PB-FREE .315A
Datasheet
60In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .300A FA 3AG CC PB-FREE
Datasheet
52In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A Slo-Blo
Datasheet
11In Stock
Min.: 1
Mult.: 1