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
2.564In 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
2.635In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Littelfuse Cartridge Fuses 50A, 800VDC, Through hole, AEC-Q200
Datasheet
235In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses 500AMP 48VDC 125VAC
Datasheet
1.139In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
12.955In Stock
Min.: 1
Mult.: 1


Littelfuse Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A
Datasheet
4.238In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 50A 500V
Datasheet
1.890In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R
Datasheet
5.924In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000


Littelfuse ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3
Datasheet
181.245In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Littelfuse Cartridge Fuses 50A 500V NORMAL BLOW
Datasheet
3.290In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE
Datasheet
888In Stock
Min.: 1
Mult.: 1

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

Littelfuse Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE
Datasheet
984In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE
Datasheet
914In Stock
Min.: 1
Mult.: 1
: 1.000

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
2.006In Stock
Min.: 1
Mult.: 1
: 1.000

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

Littelfuse ESD Protection Diodes / TVS Diodes TPSMB - CA 24V
Datasheet
2.776In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse Automotive Fuses 58V 200A 100)A
Datasheet
1.940In Stock
Min.: 1
Mult.: 1

Littelfuse Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A
Datasheet
1.445In Stock
1.500Expected 7/1/2026
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250 V 0.315A 5x20mm Fast Acting
Datasheet
3.204In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V 2A Time Lag (Slo-Blo)
Datasheet
1.995In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 250V .5A Fast Acting
Datasheet
1.000In Stock
Min.: 1
Mult.: 1

Littelfuse Cartridge Fuses 125V 4A Slo-Blo 2AG
Datasheet
2.970In Stock
Min.: 1
Mult.: 1
: 1.500

Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
3.478In Stock
Min.: 1
Mult.: 1