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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.

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Part #

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A

04401.75WRA
Littelfuse
1: $1.83
2,955In Stock

Mfr. Part No.
04401.75WRA

Mouser Part No
576-04401.75WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A

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Datasheet

2,955In Stock

Cut Tape

$1.83

$1.65

$1.57

$1.27

View

Reel

$0.783

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 600V 16A Fast Acting

0506016.MXP
Littelfuse
1: $8.47
1,118In Stock

Mfr. Part No.
0506016.MXP

Mouser Part No
576-0506016.MXP

Littelfuse

Cartridge Fuses 600V 16A Fast Acting

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Datasheet

1,118In Stock

$8.47

$7.04

$6.49

$5.38

View

Min.: 1
Mult.: 1

Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE

051406.3MXP
Littelfuse
1: $7.68
936In Stock

Mfr. Part No.
051406.3MXP

Mouser Part No
576-051406.3MXP

Littelfuse

Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE

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Datasheet

936In Stock

$7.68

$6.92

$6.01

$3.70

$3.69

Min.: 1
Mult.: 1

Cartridge Fuses 500V 50A Thru-Hole RoHS

0527050.UXTHP
Littelfuse
1: $21.48
533In Stock

Mfr. Part No.
0527050.UXTHP

Mouser Part No
576-0527050.UXTHP

Littelfuse

Cartridge Fuses 500V 50A Thru-Hole RoHS

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Datasheet

533In Stock

$21.48

$17.83

$16.44

$13.62

View

Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A

0977016.MXP
Littelfuse
1: $11.68
822In Stock

Mfr. Part No.
0977016.MXP

Mouser Part No
576-0977016.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A

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Datasheet

822In Stock

$11.68

$9.69

$8.94

$7.41

View

Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 3.15A

09773.15MXEP
Littelfuse
1: $11.68
823In Stock

Mfr. Part No.
09773.15MXEP

Mouser Part No
576-09773.15MXEP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 3.15A

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Datasheet

823In Stock

$11.68

$9.69

$8.94

$7.41

View

Min.: 1
Mult.: 1

Automotive Fuses Fuse - Mega 70V (SF51) 2-M6 holes 80A

0998080.UX-2M6
Littelfuse
1: $13.62
359In Stock

Mfr. Part No.
0998080.UX-2M6

Mouser Part No
576-0998080.UX-2M6

Littelfuse

Automotive Fuses Fuse - Mega 70V (SF51) 2-M6 holes 80A

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Datasheet

359In Stock

$13.62

$11.30

$10.43

$8.65

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes SMF - CA 20V

SMF20CA
Littelfuse
1: $0.57
36,480In Stock

Mfr. Part No.
SMF20CA

Mouser Part No
576-SMF20CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF - CA 20V

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Datasheet

36,480In Stock

Cut Tape

$0.57

$0.272

$0.223

$0.18

$0.15

Reel

$0.116

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional

TPSMB530CA-A
Littelfuse
1: $0.95
3,990In Stock

Mfr. Part No.
TPSMB530CA-A

Mouser Part No
576-TPSMB530CA-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional

Learn More

Datasheet

3,990In Stock

Cut Tape

$0.95

$0.609

$0.521

$0.43

$0.429

Reel

$0.344

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXEP
Littelfuse
1: $3.61
1,094In Stock

Mfr. Part No.
0215.800MXEP

Mouser Part No
576-0215.800MXEP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

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Datasheet

1,094In Stock

$3.61

$3.29

$3.17

$2.49

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A Fast Acting

0216.125MXEP
Littelfuse
1: $2.84
1,006In Stock

Mfr. Part No.
0216.125MXEP

Mouser Part No
576-0216.125MXEP

Littelfuse

Cartridge Fuses 250V .125A Fast Acting

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Datasheet

1,006In Stock

$2.84

$2.47

$2.30

$1.93

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .05A Time Lag (Slo-Blo)

0218.050MXP
Littelfuse
1: $2.79
951In Stock

Mfr. Part No.
0218.050MXP

Mouser Part No
576-0218.050MXP

Littelfuse

Cartridge Fuses 250V .05A Time Lag (Slo-Blo)

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Datasheet

951In Stock

$2.79

$2.48

$2.36

$2.06

$1.65

Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Slo-Blo

0229.250MXSP
Littelfuse
1: $1.05
4,636In Stock

Mfr. Part No.
0229.250MXSP

Mouser Part No
576-0229.250MXSP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo

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Datasheet

4,636In Stock

$1.05

$0.904

$0.841

$0.702

View

Min.: 1
Mult.: 1

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

0313.150MXP
Littelfuse
1: $3.33
1,071In Stock

Mfr. Part No.
0313.150MXP

Mouser Part No
576-0313.150MXP

Littelfuse

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

Learn More

Datasheet

1,071In Stock

$3.33

$2.77

$2.55

$2.12

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .4A Slo-Blo 3AG

0313.400MXP
Littelfuse
1: $2.02
1,777In Stock

Mfr. Part No.
0313.400MXP

Mouser Part No
576-0313.400MXP

Littelfuse

Cartridge Fuses 250V .4A Slo-Blo 3AG

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Datasheet

1,777In Stock

$2.02

$1.67

$1.55

$1.29

View

Min.: 1
Mult.: 1

Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200

0437004.WRA
Littelfuse
1: $1.73
7,524In Stock

Mfr. Part No.
0437004.WRA

Mouser Part No
576-0437004.WRA

Littelfuse

Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

7,524In Stock

Cut Tape

$1.73

$1.54

$1.45

$1.17

View

Reel

$0.726

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200

04371.25WRA
Littelfuse
1: $1.78
2,747In Stock

Mfr. Part No.
04371.25WRA

Mouser Part No
576-04371.25WRA

Littelfuse

Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200

Learn More

Datasheet

2,747In Stock

Cut Tape

$1.78

$1.57

$1.49

$1.21

View

Reel

$0.726

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200

0441002.WRA
Littelfuse
1: $1.64
3,615In Stock

Mfr. Part No.
0441002.WRA

Mouser Part No
576-0441002.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200

Learn More

Datasheet

3,615In Stock

Cut Tape

$1.64

$1.43

$1.35

$1.13

View

Reel

$0.719

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS

0514002.MXEP
Littelfuse
1: $7.49
703In Stock

Mfr. Part No.
0514002.MXEP

Mouser Part No
576-0514002.MXEP

Littelfuse

Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS

Learn More

Datasheet

703In Stock

$7.49

$6.22

$4.44

$4.04

$3.69

Min.: 1
Mult.: 1

Cartridge Fuses 500V 60A Bolt-Down RoHS

0526060.ZXISOP
Littelfuse
1: $34.09
174In Stock

Mfr. Part No.
0526060.ZXISOP

Mouser Part No
576-0526060.ZXISOP

Littelfuse

Cartridge Fuses 500V 60A Bolt-Down RoHS

Learn More

Datasheet

174In Stock

$34.09

$28.27

$26.09

$21.61

View

Min.: 1
Mult.: 1

Cartridge Fuses 1KV BOLT DOWN TERMINAL 30A

0828030.ZXISOP
Littelfuse
1: $41.08
428In Stock

Mfr. Part No.
0828030.ZXISOP

Mouser Part No
576-0828030.ZXISOP

Littelfuse

Cartridge Fuses 1KV BOLT DOWN TERMINAL 30A

Learn More

Datasheet

428In Stock

$41.08

$34.08

$31.44

$26.04

$23.98

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400W 16V 5% Uni-directional

SMF4L16A
Littelfuse
1: $0.511
32,327In Stock

Mfr. Part No.
SMF4L16A

Mouser Part No
576-SMF4L16A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 16V 5% Uni-directional

Learn More

Datasheet

32,327In Stock

Cut Tape

$0.511

$0.251

$0.214

$0.164

Reel

$0.094

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional

TPSMB550A-A
Littelfuse
1: $1.23
14,050In Stock

Mfr. Part No.
TPSMB550A-A

Mouser Part No
576-TPSMB550A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

14,050In Stock

Cut Tape

$1.23

$0.682

$0.556

$0.461

$0.412

Reel

$0.316

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

TPSMB75A
Littelfuse
1: $0.561
8,900In Stock

Mfr. Part No.
TPSMB75A

Mouser Part No
576-TPSMB75A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional

Learn More

Datasheet

8,900In Stock

Cut Tape

$0.561

$0.352

$0.30

$0.231

$0.229

Reel

$0.172

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Automotive Fuses 40AMP 48VDC 125VAC

0CNN040.V
Littelfuse
1: $34.58
1In Stock

Mfr. Part No.
0CNN040.V

Mouser Part No
576-0CNN040.V

Littelfuse

Automotive Fuses 40AMP 48VDC 125VAC

Learn More

Datasheet

1In Stock

$34.58

$33.91

$32.35

$30.85

$30.46

Min.: 1
Mult.: 1

Battery Management System Solutions

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Battery Management System Solutions

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