.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 #

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V

TPSMB2818CA
Littelfuse
1: $1.62
2,995In Stock
New Product

Mfr. Part No.
TPSMB2818CA

Mouser Part No
576-TPSMB2818CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V

Learn More

Datasheet

2,995In Stock

Cut Tape

$1.62

$1.01

$0.659

$0.509

Reel

$0.398

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V

TPSMB3018CA
Littelfuse
1: $1.63
3,095In Stock
New Product

Mfr. Part No.
TPSMB3018CA

Mouser Part No
576-TPSMB3018CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V

Learn More

Datasheet

3,095In Stock

Cut Tape

$1.63

$1.01

$0.661

$0.51

Reel

$0.395

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

TPSMB2005CA
Littelfuse
1: $1.63
13,845In Stock
New Product

Mfr. Part No.
TPSMB2005CA

Mouser Part No
576-TPSMB2005CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R

Learn More

Datasheet

13,845In Stock

Cut Tape

$1.63

$1.01

$0.661

$0.51

Reel

$0.395

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Fuses 500AMP 48VDC 125VAC

0CNN500.V
Littelfuse
1: $72.54
1,266In Stock

Mfr. Part No.
0CNN500.V

Mouser Part No
576-0CNN500.V

Littelfuse

Automotive Fuses 500AMP 48VDC 125VAC

Learn More

Datasheet

1,266In Stock

$72.54

$66.35

$63.26

$56.06

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TPSMB - CA 24V

TPSMB2412CA
Littelfuse
1: $1.63
2,973In Stock
New Product

Mfr. Part No.
TPSMB2412CA

Mouser Part No
576-TPSMB2412CA

New Product

Littelfuse

ESD Protection Diodes / TVS Diodes TPSMB - CA 24V

Learn More

Datasheet

2,973In Stock

Cut Tape

$1.63

$1.01

$0.661

$0.51

Reel

$0.437

View

Min.: 1
Mult.: 1

Reel: 3,000

Automotive Fuses BF1 30A 58V

142.5631.5302
Littelfuse
1: $7.15
11,067In Stock

Mfr. Part No.
142.5631.5302

Mouser Part No
576-142.5631.5302

Littelfuse

Automotive Fuses BF1 30A 58V

Learn More

Datasheet

11,067In Stock

$7.15

$6.24

$4.46

$4.06

View

Min.: 1
Mult.: 1

Cartridge Fuses 10A 450V FAST ACTING

0505010.MXP
Littelfuse
1: $7.97
11,213In Stock

Mfr. Part No.
0505010.MXP

Mouser Part No
576-0505010.MXP

Littelfuse

Cartridge Fuses 10A 450V FAST ACTING

Learn More

Datasheet

11,213In Stock

$7.97

$7.01

$6.13

$5.04

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Slo-Blo

0215004.MXEP
Littelfuse
1: $4.74
13,893In Stock

Mfr. Part No.
0215004.MXEP

Mouser Part No
576-0215004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

13,893In Stock

$4.74

$3.94

$3.22

$2.72

View

Min.: 1
Mult.: 1

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

0487020.MXEP
Littelfuse
1: $10.22
4,427In Stock

Mfr. Part No.
0487020.MXEP

Mouser Part No
576-0487020.MXEP

Littelfuse

Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A

Learn More

Datasheet

4,427In Stock

$10.22

$9.73

$9.39

$7.30

View

Min.: 1
Mult.: 1

Surface Mount Fuses 350VAC 1A .078ohms 885 NANO2

0885001.DR
Littelfuse
1: $7.82
7,101In Stock

Mfr. Part No.
0885001.DR

Mouser Part No
576-0885001.DR

Littelfuse

Surface Mount Fuses 350VAC 1A .078ohms 885 NANO2

Learn More

Datasheet

7,101In Stock

Cut Tape

$7.82

$6.61

$6.10

$5.06

View

Reel

$3.44

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

087501.5MRET1P
Littelfuse
1: $5.06
958In Stock

Mfr. Part No.
087501.5MRET1P

Mouser Part No
576-087501.5MRET1P

Littelfuse

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

958In Stock

Cut Tape

$5.06

$4.66

$4.50

$3.54

Reel

$2.38

View

Min.: 1
Mult.: 1

Reel: 1,000

Resettable Fuses - PPTC 0.10A 15V 0805

0805L010YR
Littelfuse
1: $1.47
11,110In Stock

Mfr. Part No.
0805L010YR

Mouser Part No
576-0805L010

Littelfuse

Resettable Fuses - PPTC 0.10A 15V 0805

Learn More

Datasheet

11,110In Stock

Cut Tape

$1.47

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Resettable Fuses - PPTC 1.10A 6V 0805

0805L100WR
Littelfuse
1: $1.78
3,959In Stock

Mfr. Part No.
0805L100WR

Mouser Part No
576-0805L100

Littelfuse

Resettable Fuses - PPTC 1.10A 6V 0805

Learn More

Datasheet

3,959In Stock

Cut Tape

$1.78

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 0.35A 6V 0805

0805L035YR
Littelfuse
1: $1.47
3,428In Stock

Mfr. Part No.
0805L035YR

Mouser Part No
576-0805L035

Littelfuse

Resettable Fuses - PPTC 0.35A 6V 0805

Learn More

Datasheet

3,428In Stock

Cut Tape

$1.47

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

0875001.MRET1P
Littelfuse
1: $5.06
2,025In Stock

Mfr. Part No.
0875001.MRET1P

Mouser Part No
576-0875001.MRET1P

Littelfuse

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

2,025In Stock

Cut Tape

$5.06

$4.66

$4.34

$3.54

Reel

$2.26

View

Min.: 1
Mult.: 1

Reel: 1,000

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 7A

0875007.MXEP
Littelfuse
1: $5.06
1,094In Stock

Mfr. Part No.
0875007.MXEP

Mouser Part No
576-0875007.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 7A

Learn More

Datasheet

1,094In Stock

$5.06

$4.66

$4.50

$3.54

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD

0805L110WR-A
Littelfuse
1: $4.02
2,171In Stock

Mfr. Part No.
0805L110WR-A

Mouser Part No
576-0805L110WR-A

Littelfuse

Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD

Learn More

Datasheet

2,171In Stock

Cut Tape

$4.02

$3.33

$3.07

$2.56

View

Reel

$1.78

Min.: 1
Mult.: 1

Reel: 3,000

Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE

087502.5MXEP
Littelfuse
1: $4.85
999In Stock

Mfr. Part No.
087502.5MXEP

Mouser Part No
576-087502.5MXEP

Littelfuse

Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

999In Stock

$4.85

$4.03

$3.73

$3.09

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 10A

0875010.MXEP
Littelfuse
1: $5.07
2,497In Stock

Mfr. Part No.
0875010.MXEP

Mouser Part No
576-0875010.MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 SB PT PB-FREE 10A

Learn More

Datasheet

2,497In Stock

$5.07

$4.22

$3.90

$3.23

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE

0875.125MXEP
Littelfuse
1: $6.35
943In Stock

Mfr. Part No.
0875.125MXEP

Mouser Part No
576-0875.125MXEP

Littelfuse

Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

943In Stock

$6.35

$5.92

$5.71

$4.50

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5A 3.6X10 FA PT PB-FREE

0875005.MXEP
Littelfuse
1: $4.85
1,754In Stock

Mfr. Part No.
0875005.MXEP

Mouser Part No
576-0875005.MXEP

Littelfuse

Cartridge Fuses 250V 5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

1,754In Stock

$4.85

$4.03

$3.01

$2.64

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A

0998250.UX-2M8
Littelfuse
1: $21.94
429In Stock
2,000On Order

Mfr. Part No.
0998250.UX-2M8

Mouser Part No
576-0998250.UX-2M8

Littelfuse

Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A

Learn More

Datasheet

429In Stock

2,000On Order

$21.94

$19.14

$17.55

$15.15

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo

0215.500MXP
Littelfuse
1: $3.31
6,192In Stock

Mfr. Part No.
0215.500MXP

Mouser Part No
576-0215.500MXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo

Learn More

Datasheet

6,192In Stock

$3.31

$2.82

$2.61

$2.16

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Slo-Blo

0215010.MXEP
Littelfuse
1: $4.74
2,955In Stock

Mfr. Part No.
0215010.MXEP

Mouser Part No
576-0215010.MXEP

Littelfuse

Cartridge Fuses 250V 10A Slo-Blo

Learn More

Datasheet

2,955In Stock

$4.74

$3.94

$3.20

$2.66

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 1.25A Medium Acting

02331.25MXP
Littelfuse
1: $2.10
3,280In Stock

Mfr. Part No.
02331.25MXP

Mouser Part No
576-02331.25MXP

Littelfuse

Cartridge Fuses 125V 1.25A Medium Acting

Learn More

Datasheet

3,280In Stock

$2.10

$1.74

$1.62

$1.33

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