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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Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V
Datasheet
2.605In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V
Datasheet
3.035In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes TPSMB - CA 24V
Datasheet
2.801In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse Cartridge Fuses 7A 125V VERY FAST ACTING
Datasheet
3In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 500AMP 48VDC 125VAC
Datasheet
1.202In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses BF1 30A 58V
Datasheet
10.449In Stock
Min.: 1
Mult.: 1

Littelfuse Surface Mount Fuses 350VAC 1A .078ohms 885 NANO2
Datasheet
7.142In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
13.688In Stock
Min.: 1
Mult.: 1


Littelfuse Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A
Datasheet
4.298In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE
Datasheet
917In Stock
Min.: 1
Mult.: 1
: 1.000

Littelfuse Resettable Fuses - PPTC 0.35A 6V 0805
Datasheet
3.289In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Littelfuse Cartridge Fuses 250V 4A 3.6X10 FA PT PB-FREE
Datasheet
1.225In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE
Datasheet
2.015In Stock
Min.: 1
Mult.: 1
: 1.000

Littelfuse Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE
Datasheet
943In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE
Datasheet
4.925In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 0.10A 15V 0805
Datasheet
10.893In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Littelfuse Resettable Fuses - PPTC 1.10A 6V 0805
Datasheet
3.842In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Littelfuse Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD
Datasheet
2.060In Stock
Min.: 1
Mult.: 1
: 3.000
Littelfuse Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE
Datasheet
999In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 58V 200A 100)A
Datasheet
2.000In Stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 0805 6VDC 0.75A
Datasheet
4.021In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Littelfuse Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A
Datasheet
1.163In Stock
1.000Expected 4/28/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V HBC PT TL 5X20 PB FREE 20A
Datasheet
1.179In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .16A Fast Acting
Datasheet
1.128In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .25A Fast Acting
Datasheet
1.003In Stock
Min.: 1
Mult.: 1