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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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Part #

Cartridge Fuses 350V 1.25A SB PT 2AG PB-FREE

02091.25MXEP
Littelfuse
1: $1.67
464In Stock

Mfr. Part No.
02091.25MXEP

Mouser Part No
576-02091.25MXEP

Littelfuse

Cartridge Fuses 350V 1.25A SB PT 2AG PB-FREE

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Datasheet

464In Stock

$1.67

$1.46

$1.37

$1.13

View

Min.: 1
Mult.: 1

Cartridge Fuses 5x20 C/CODE T LBC 1.25A/250V (P)

02131.25MXBP
Littelfuse
1: $2.09
580In Stock

Mfr. Part No.
02131.25MXBP

Mouser Part No
576-02131.25MXBP

Littelfuse

Cartridge Fuses 5x20 C/CODE T LBC 1.25A/250V (P)

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Datasheet

580In Stock

$2.09

$1.72

$1.60

$1.32

View

Min.: 1
Mult.: 1

Cartridge Fuses 250 V 4A 5x20mm Fast Acting

0217004.MXBP
Littelfuse
1: $1.78
722In Stock

Mfr. Part No.
0217004.MXBP

Mouser Part No
576-0217004.MXBP

Littelfuse

Cartridge Fuses 250 V 4A 5x20mm Fast Acting

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Datasheet

722In Stock

$1.78

$1.58

$1.49

$1.22

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 6A Slo-Blo 2AG

0229006.VXSP
Littelfuse
1: $6.27
12In Stock

Mfr. Part No.
0229006.VXSP

Mouser Part No
576-0229006.VXSP

Littelfuse

Cartridge Fuses 125V 6A Slo-Blo 2AG

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Datasheet

12In Stock

$6.27

$5.77

$5.56

$4.32

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A Slo-Blo 2AG

023002.5MXSP
Littelfuse
1: $2.11
922In Stock

Mfr. Part No.
023002.5MXSP

Mouser Part No
576-023002.5MXSP

Littelfuse

Cartridge Fuses 250V 2.5A Slo-Blo 2AG

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Datasheet

922In Stock

$2.11

$1.89

$1.77

$1.46

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 3.15A METI Medium Acting

02323.15MX125P
Littelfuse
1: $1.71
995In Stock

Mfr. Part No.
02323.15MX125P

Mouser Part No
576-02323.15MX125P

Littelfuse

Cartridge Fuses 125V 3.15A METI Medium Acting

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Datasheet

995In Stock

$1.71

$1.50

$1.40

$1.16

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Fast Acting

0235.500MXEP
Littelfuse
1: $2.13
512In Stock

Mfr. Part No.
0235.500MXEP

Mouser Part No
576-0235.500MXEP

Littelfuse

Cartridge Fuses 250V .5A Fast Acting

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Datasheet

512In Stock

$2.13

$1.77

$1.63

$1.35

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .250A FA 3AG CC PB-FREE

0312.250MXCCP
Littelfuse
1: $3.48
250In Stock

Mfr. Part No.
0312.250MXCCP

Mouser Part No
576-0312.250MXCCP

Littelfuse

Cartridge Fuses 250V .250A FA 3AG CC PB-FREE

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Datasheet

250In Stock

$3.48

$3.17

$3.00

$2.43

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Axial Fast Acting

03181.25MXP
Littelfuse
1: $1.67
989In Stock

Mfr. Part No.
03181.25MXP

Mouser Part No
576-03181.25MXP

Littelfuse

Cartridge Fuses 250V 1.25A Axial Fast Acting

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Datasheet

989In Stock

$1.67

$1.46

$1.37

$1.13

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 20A Slo-Blo 3AB

0325020.MXF80P
Littelfuse
1: $2.18
201In Stock

Mfr. Part No.
0325020.MXF80P

Mouser Part No
576-0325020.MXF80P

Littelfuse

Cartridge Fuses 250V 20A Slo-Blo 3AB

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Datasheet

201In Stock

$2.18

$1.96

$1.83

$1.52

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .15A Slo-Blo 3AB

0326.150HXP
Littelfuse
1: $7.26
100In Stock

Mfr. Part No.
0326.150HXP

Mouser Part No
576-0326.150HXP

Littelfuse

Cartridge Fuses 250V .15A Slo-Blo 3AB

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Datasheet

100In Stock

$7.26

$6.77

$6.52

$5.07

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5x20mm (P) T LBC 200mA

0618.200MXP
Littelfuse
1: $0.612
719In Stock

Mfr. Part No.
0618.200MXP

Mouser Part No
576-0618.200MXP

Littelfuse

Cartridge Fuses 250V 5x20mm (P) T LBC 200mA

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Datasheet

719In Stock

$0.612

$0.505

$0.489

$0.411

View

Min.: 1
Mult.: 1

Automotive Fuses 58V 70A 1000A

142.7010.5702
Littelfuse
1: $6.09
485In Stock

Mfr. Part No.
142.7010.5702

Mouser Part No
576-142.7010.5702

Littelfuse

Automotive Fuses 58V 70A 1000A

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Datasheet

485In Stock

$6.09

$5.67

$5.48

$4.31

View

Min.: 1
Mult.: 1

Automotive Fuses 30A 32VDC BF1 ORANGE M6 TWO HOLES

153.7010.5302
Littelfuse
1: $4.04
834In Stock

Mfr. Part No.
153.7010.5302

Mouser Part No
576-153.7010.5302

Littelfuse

Automotive Fuses 30A 32VDC BF1 ORANGE M6 TWO HOLES

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Datasheet

834In Stock

$4.04

$3.71

$3.53

$2.85

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .250A SB 2AG Pb-FREE

2205.250MXP
Littelfuse
1: $1.92
919In Stock

Mfr. Part No.
2205.250MXP

Mouser Part No
576-2205.250MXP

Littelfuse

Cartridge Fuses 250V .250A SB 2AG Pb-FREE

Learn More

Datasheet

919In Stock

$1.92

$1.71

$1.60

$1.33

View

Min.: 1
Mult.: 1

Cartridge Fuses 300V 3A 2AG PT Fast Acting

2206003.MXP
Littelfuse
1: $1.38
483In Stock

Mfr. Part No.
2206003.MXP

Mouser Part No
576-2206003.MXP

Littelfuse

Cartridge Fuses 300V 3A 2AG PT Fast Acting

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Datasheet

483In Stock

$1.38

$1.20

$1.12

$0.926

View

Min.: 1
Mult.: 1

Cartridge Fuses 8.0A 6.3x32mm Ceramic Tube

23118000029
Littelfuse
1: $8.27
72In Stock

Mfr. Part No.
23118000029

Mouser Part No
576-23118000029

Littelfuse

Cartridge Fuses 8.0A 6.3x32mm Ceramic Tube

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Datasheet

72In Stock

$8.27

$7.83

$7.53

$5.87

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes SMF4L - A 110V

SMF4L110A
Littelfuse
1: $0.806
2,980In Stock

Mfr. Part No.
SMF4L110A

Mouser Part No
576-SMF4L110A

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - A 110V

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Datasheet

2,980In Stock

Cut Tape

$0.806

$0.499

$0.317

$0.259

$0.214

Reel

$0.146

Min.: 1
Mult.: 1

Reel: 3,000

Cartridge Fuses 350V .375A SB 2AG PB-FREE

0209.375MXP
Littelfuse
1: $1.57
448In Stock

Mfr. Part No.
0209.375MXP

Mouser Part No
576-0209.375MXP

Littelfuse

Cartridge Fuses 350V .375A SB 2AG PB-FREE

Learn More

Datasheet

448In Stock

$1.57

$1.37

$1.28

$1.06

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .63A Slo-Blo

0213.630MXEP
Littelfuse
1: $1.95
947In Stock

Mfr. Part No.
0213.630MXEP

Mouser Part No
576-0213.630MXEP

Littelfuse

Cartridge Fuses 250V .63A Slo-Blo

Learn More

Datasheet

947In Stock

$1.95

$1.75

$1.64

$1.35

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Slo-Blo

021301.6MXEP
Littelfuse
1: $1.79
812In Stock

Mfr. Part No.
021301.6MXEP

Mouser Part No
576-021301.6MXEP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

Learn More

Datasheet

812In Stock

$1.79

$1.57

$1.47

$1.21

View

Min.: 1
Mult.: 1

Cartridge Fuses 5x20 C/CODE T LBC 3.15A/250V (P)

02133.15MXBP
Littelfuse
1: $1.24
977In Stock
1,000Expected 22/6/2026

Mfr. Part No.
02133.15MXBP

Mouser Part No
576-02133.15MXBP

Littelfuse

Cartridge Fuses 5x20 C/CODE T LBC 3.15A/250V (P)

Learn More

Datasheet

977In Stock

1,000Expected 22/6/2026

$1.24

$1.04

$0.973

$0.805

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Slo-Blo

0215010.MXP-RES
Littelfuse
1: $2.79
249In Stock

Mfr. Part No.
0215010.MXP-RES

Mouser Part No
576-0215010.MXP-RES

Littelfuse

Cartridge Fuses 250V 10A Slo-Blo

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Datasheet

249In Stock

$2.79

$2.49

$2.36

$1.92

View

Min.: 1
Mult.: 1

Cartridge Fuses FUS 5X20 PGT RAD FORM T HBC 3.15A/250V-P

02153.15MXF56P
Littelfuse
1: $1.67
967In Stock

Mfr. Part No.
02153.15MXF56P

Mouser Part No
576-02153.15MXF56P

Littelfuse

Cartridge Fuses FUS 5X20 PGT RAD FORM T HBC 3.15A/250V-P

Learn More

Datasheet

967In Stock

$1.67

$1.46

$1.36

$1.13

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Slo-Blo 2AG

0230.800MXP
Littelfuse
1: $1.82
149In Stock
1,000Expected 6/4/2026

Mfr. Part No.
0230.800MXP

Mouser Part No
576-0230.800MXP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo 2AG

Learn More

Datasheet

149In Stock

1,000Expected 6/4/2026

$1.82

$1.63

$1.53

$1.26

View

Min.: 1
Mult.: 1

Battery Management System Solutions

All Results (4,842)

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Battery Management System Solutions

All Results (4,842)

Circuit Protection

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