.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (4,842)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Cartridge Fuses 40A, 800VDC, Bolt Down, AEC-Q200

0827040.UXTHP
Littelfuse
1: $32.68
490In Stock
New Product

Mfr. Part No.
0827040.UXTHP

Mouser Part No
576-0827040.UXTHP

New Product

Littelfuse

Cartridge Fuses 40A, 800VDC, Bolt Down, AEC-Q200

Learn More

Datasheet

490In Stock

$32.68

$27.11

$25.02

$20.68

View

Min.: 1
Mult.: 1

Cartridge Fuses 40A, 800VDC, Through hole, AEC-Q200

0827040.ZXISOP
Littelfuse
1: $33.04
298In Stock
New Product

Mfr. Part No.
0827040.ZXISOP

Mouser Part No
576-0827040.ZXISOP

New Product

Littelfuse

Cartridge Fuses 40A, 800VDC, Through hole, AEC-Q200

Learn More

Datasheet

298In Stock

$33.04

$27.41

$25.30

$20.96

View

Min.: 1
Mult.: 1

Cartridge Fuses 50A, 800VDC, Bolt Down, AEC-Q200

0827050.UXTHP
Littelfuse
1: $32.68
500In Stock
New Product

Mfr. Part No.
0827050.UXTHP

Mouser Part No
576-0827050.UXTHP

New Product

Littelfuse

Cartridge Fuses 50A, 800VDC, Bolt Down, AEC-Q200

Learn More

Datasheet

500In Stock

$32.68

$27.11

$25.02

$20.68

View

Min.: 1
Mult.: 1

Cartridge Fuses 50A, 800VDC, Through hole, AEC-Q200

0827050.ZXISOP
Littelfuse
1: $33.04
275In Stock
New Product

Mfr. Part No.
0827050.ZXISOP

Mouser Part No
576-0827050.ZXISOP

New Product

Littelfuse

Cartridge Fuses 50A, 800VDC, Through hole, AEC-Q200

Learn More

Datasheet

275In Stock

$33.04

$27.41

$25.30

$20.96

View

Min.: 1
Mult.: 1

Cartridge Fuses 350V 8A FA 2AG PB-FREE

0208008.MXP
Littelfuse
1: $0.84
897In Stock

Mfr. Part No.
0208008.MXP

Mouser Part No
576-0208008.MXP

Littelfuse

Cartridge Fuses 350V 8A FA 2AG PB-FREE

Learn More

Datasheet

897In Stock

$0.84

$0.837

$0.797

$0.765

View

Min.: 1
Mult.: 1

Cartridge Fuses 350V 3.5A FA PT 2AG PB-FREE

020803.5DRT1P
Littelfuse
1: $0.98
1,351In Stock

Mfr. Part No.
020803.5DRT1P

Mouser Part No
576-020803.5DRT1P

Littelfuse

Cartridge Fuses 350V 3.5A FA PT 2AG PB-FREE

Learn More

Datasheet

1,351In Stock

Cut Tape

$0.98

$0.833

$0.779

$0.645

$0.602

Reel

$0.422

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Cartridge Fuses 350V .500A SB 2AG PB-FREE

0209.500MXP
Littelfuse
1: $0.99
994In Stock

Mfr. Part No.
0209.500MXP

Mouser Part No
576-0209.500MXP

Littelfuse

Cartridge Fuses 350V .500A SB 2AG PB-FREE

Learn More

Datasheet

994In Stock

$0.99

$0.837

$0.783

$0.648

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Slo-Blo

02151.25MXEP
Littelfuse
1: $2.72
798In Stock

Mfr. Part No.
02151.25MXEP

Mouser Part No
576-02151.25MXEP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

Learn More

Datasheet

798In Stock

$2.72

$2.54

$2.41

$1.94

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A CC Radial Fast Acting SP

0216010.MXR10SPP
Littelfuse
1: $1.27
321In Stock
1,000Expected 2026/04/07

Mfr. Part No.
0216010.MXR10SPP

Mouser Part No
576-0216010.MXR10SPP

Littelfuse

Cartridge Fuses 250V 10A CC Radial Fast Acting SP

Learn More

Datasheet

321In Stock

1,000Expected 2026/04/07

$1.27

$1.10

$1.03

$0.854

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20 PGT RAD FORM T LBC 3.15A

02183.15MXF7P
Littelfuse
1: $0.87
227In Stock
1,000Expected 2026/03/16

Mfr. Part No.
02183.15MXF7P

Mouser Part No
576-02183.15MXF7P

Littelfuse

Cartridge Fuses 250V 5x20 PGT RAD FORM T LBC 3.15A

Learn More

Datasheet

227In Stock

1,000Expected 2026/03/16

$0.87

$0.736

$0.69

$0.57

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3A METI Medium Acting

0232003.MX125P
Littelfuse
1: $1.23
570In Stock
1,000Expected 2026/04/28

Mfr. Part No.
0232003.MX125P

Mouser Part No
576-0232003.MX125P

Littelfuse

Cartridge Fuses 125V 3A METI Medium Acting

Learn More

Datasheet

570In Stock

1,000Expected 2026/04/28

$1.23

$1.08

$1.01

$0.832

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 6A C/Code M

0233006.MXBP
Littelfuse
1: $1.43
416In Stock

Mfr. Part No.
0233006.MXBP

Mouser Part No
576-0233006.MXBP

Littelfuse

Cartridge Fuses 125V 6A C/Code M

Learn More

Datasheet

416In Stock

$1.43

$1.28

$1.19

$0.983

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3.5A C/Code M

023303.5MXBP
Littelfuse
1: $1.43
365In Stock

Mfr. Part No.
023303.5MXBP

Mouser Part No
576-023303.5MXBP

Littelfuse

Cartridge Fuses 125V 3.5A C/Code M

Learn More

Datasheet

365In Stock

$1.43

$1.28

$1.19

$0.983

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A C/Code

02341.25MXBP
Littelfuse
1: $1.23
898In Stock

Mfr. Part No.
02341.25MXBP

Mouser Part No
576-02341.25MXBP

Littelfuse

Cartridge Fuses 250V 1.25A C/Code

Learn More

Datasheet

898In Stock

$1.23

$1.08

$1.01

$0.832

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6A Fast Acting

0235006.MXEP
Littelfuse
1: $1.29
917In Stock

Mfr. Part No.
0235006.MXEP

Mouser Part No
576-0235006.MXEP

Littelfuse

Cartridge Fuses 250V 6A Fast Acting

Learn More

Datasheet

917In Stock

$1.29

$1.13

$1.06

$0.87

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A 5X20 TL UL LBC

0239.125MXP
Littelfuse
1: $1.63
283In Stock
1,000Expected 2026/02/17

Mfr. Part No.
0239.125MXP

Mouser Part No
576-0239.125MXP

Littelfuse

Cartridge Fuses 250V .125A 5X20 TL UL LBC

Learn More

Datasheet

283In Stock

1,000Expected 2026/02/17

$1.63

$1.42

$1.35

$1.09

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20 PB-FREE 8A

0285008.HXP
Littelfuse
1: $10.32
2In Stock

Mfr. Part No.
0285008.HXP

Mouser Part No
576-0285008.HXP

Littelfuse

Cartridge Fuses 250V 5X20 PB-FREE 8A

Learn More

Datasheet

2In Stock

$10.32

$9.96

$9.58

$7.37

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20 PB-FREE 1.6A

028501.6HXP
Littelfuse
1: $10.70
3In Stock
100Expected 2026/06/17

Mfr. Part No.
028501.6HXP

Mouser Part No
576-028501.6HXP

Littelfuse

Cartridge Fuses 250V 5X20 PB-FREE 1.6A

Learn More

Datasheet

3In Stock

100Expected 2026/06/17

$10.70

$10.33

$9.94

$7.65

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .04A Slo-Blo 3AG

0315.040HXP
Littelfuse
1: $4.70
50In Stock

Mfr. Part No.
0315.040HXP

Mouser Part No
576-0315.040HXP

Littelfuse

Cartridge Fuses 250V .04A Slo-Blo 3AG

Learn More

Datasheet

50In Stock

$4.70

$4.34

$4.19

$3.26

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .200A Fast Acting 3AG

0318.200VXP
Littelfuse
1: $8.22
10In Stock

Mfr. Part No.
0318.200VXP

Mouser Part No
576-0318.200VXP

Littelfuse

Cartridge Fuses 250V .200A Fast Acting 3AG

Learn More

Datasheet

10In Stock

$8.22

$6.80

$6.54

$6.33

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .175A Slo-Blo 3AB

0326.175HXP
Littelfuse
1: $2.36
58In Stock

Mfr. Part No.
0326.175HXP

Mouser Part No
576-0326.175HXP

Littelfuse

Cartridge Fuses 250V .175A Slo-Blo 3AB

Learn More

Datasheet

58In Stock

$2.36

$2.15

$2.05

$1.65

View

Min.: 1
Mult.: 1

Cartridge Fuses 600V 2A AG Fast Acting

0478002.MXEP
Littelfuse
1: $0.89
995In Stock

Mfr. Part No.
0478002.MXEP

Mouser Part No
576-0478002.MXEP

Littelfuse

Cartridge Fuses 600V 2A AG Fast Acting

Learn More

995In Stock

$0.89

$0.756

$0.707

$0.585

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20mm (P) T LBC 8A

0618008.MXP
Littelfuse
1: $0.32
499In Stock

Mfr. Part No.
0618008.MXP

Mouser Part No
576-0618008.MXP

Littelfuse

Cartridge Fuses 250V 5x20mm (P) T LBC 8A

Learn More

Datasheet

499In Stock

$0.32

$0.267

$0.256

$0.229

View

Min.: 1
Mult.: 1

Automotive Fuses 32V 175A MEGA

0MEG175.XP
Littelfuse
1: $13.30
11In Stock

Mfr. Part No.
0MEG175.XP

Mouser Part No
576-0MEG175.XP

Littelfuse

Automotive Fuses 32V 175A MEGA

Learn More

Datasheet

11In Stock

$13.30

$11.61

$11.22

$9.83

View

Min.: 1
Mult.: 1

Thermal Cut-offs MHP-TAC15-12-85N

MHP-TAC15-12-85N
Littelfuse
1: $1.60
722In Stock

Mfr. Part No.
MHP-TAC15-12-85N

Mouser Part No
576-RF4783-000

Littelfuse

Thermal Cut-offs MHP-TAC15-12-85N

Learn More

Datasheet

722In Stock

$1.60

$1.58

$1.54

$1.29

View

Min.: 1
Mult.: 1

Battery Management System Solutions

All Results (4,842)

Customer Service Office

Company

Resources

Support

Battery Management System Solutions

All Results (4,842)

Circuit Protection

Electromechanical

Thermal Management