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.

All Results (4,245)

Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Automotive Fuses 500AMP 48VDC 125VAC 1,119In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A 2,754In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 60A 2,024In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Slo-Blo 12,838In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 8A Medium Acting 20,178In Stock
7,000Expected 8/31/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1


Littelfuse Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A 4,098In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R 5,924In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 3,000

Littelfuse Cartridge Fuses 50A 500V NORMAL BLOW 3,280In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE 1,376In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE 979In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A 3.6X10 FA PT PB-FREE 1,214In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE 1,986In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE 875In Stock
Min.: 1
Mult.: 1

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

Littelfuse Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE 914In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE 1,311In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 58V 200A 100)A 1,940In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .8A Slo-Blo 1,094In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .125A Fast Acting 1,011In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .05A Time Lag (Slo-Blo) 952In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .15A Slo-Blo 3AG 1,083In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .4A Slo-Blo 3AG 1,777In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 30A 52MM Lead Fast Acting 3AB 745In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Littelfuse Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 7,526In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 2,747In Stock
Min.: 1
Mult.: 1
: 3,000