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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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Cartridge Fuses 250V 25A 3AB Slo-Blo
Datasheet
1,250In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 30A 3AB Slo-Blo
Datasheet
1,391In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 300V 3AB 21A HIGH I2T
Datasheet
479In Stock
Min.: 1
Mult.: 1

Littelfuse Surface Mount Fuses .5A 63V 1206 Fast-Acting AEC-Q200
Datasheet
3,997In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses 3A 32V 1206 Fast-Acting AEC-Q200
Datasheet
5,540In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200
Datasheet
8,386In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200
Datasheet
3,889In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A
Datasheet
5,277In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses 2A 32V FAST ACTING
Datasheet
3,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A
Datasheet
6,578In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200
Datasheet
2,795In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 5X20 500mA
Datasheet
11,136In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 1A 5X20
Datasheet
6,073In Stock
8,996On Order
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 2A 5X20
Datasheet
9,459In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 4A 5X20
Datasheet
3,849In Stock
4,000Expected 2026/05/04
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 5A 5X20
Datasheet
8,904In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 10A 5X20
Datasheet
5,213In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 12A 5X20
Datasheet
1,573In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 16A 5X20
Datasheet
1,334In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 5X20 6.3A
Datasheet
1,562In Stock
2,000Expected 2026/06/30
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 500Vac 400Vdc TL 5X20 3.15A
Datasheet
3,472In Stock
4,000Expected 2026/03/31
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 420V 8A 5X20 FA
Datasheet
495In Stock
1,000Expected 2026/03/31
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 420V 10A 5X20 FA
Datasheet
2,319In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 420V 15A 5x20 FA
Datasheet
866In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 420V 16A 5X20 FA
Datasheet
440In Stock
1,000Expected 2026/03/31
Min.: 1
Mult.: 1