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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 500Vac 450Vdc 5x20 TL 4A

0977004.MXP
Littelfuse
1: $7.71
727In Stock

Mfr. Part No.
0977004.MXP

Mouser Part No
576-0977004.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A

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Datasheet

727In Stock

$7.71

$6.80

$6.45

$6.14

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR

KC103J2F
Littelfuse
1: $5.62
4,419In Stock

Mfr. Part No.
KC103J2F

Mouser Part No
576-KC103J2F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR

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Datasheet

4,419In Stock

$5.62

$4.82

$4.52

$4.20

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-directional

SMF4L64A
Littelfuse
1: $0.542
37,948In Stock

Mfr. Part No.
SMF4L64A

Mouser Part No
576-SMF4L64A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-directional

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Datasheet

37,948In Stock

Cut Tape

$0.542

$0.329

$0.174

$0.165

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional

TPSMB110A
Littelfuse
1: $0.361
5,619In Stock

Mfr. Part No.
TPSMB110A

Mouser Part No
576-TPSMB110A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional

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Datasheet

5,619In Stock

Cut Tape

$0.361

$0.354

$0.353

Reel

$0.341

$0.329

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional

TPSMB510A-A
Littelfuse
1: $0.514
5,654In Stock

Mfr. Part No.
TPSMB510A-A

Mouser Part No
576-TPSMB510A-A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional

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Datasheet

5,654In Stock

Cut Tape

$0.514

$0.502

$0.431

$0.417

Reel

$0.417

$0.411

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Resettable Fuses - PPTC 6Vdc 10A Nano SMD 3216MM 1206IN

NANOSMDH075F-02
Littelfuse
1: $3.42
3,792In Stock

Mfr. Part No.
NANOSMDH075F-02

Mouser Part No
650-NANOSMDH075F-02

Littelfuse

Resettable Fuses - PPTC 6Vdc 10A Nano SMD 3216MM 1206IN

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Datasheet

3,792In Stock

Cut Tape

$3.42

$2.84

$2.61

$2.17

View

Reel

$1.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXEP
Littelfuse
1: $4.13
1,194In Stock

Mfr. Part No.
0215.800MXEP

Mouser Part No
576-0215.800MXEP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

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Datasheet

1,194In Stock

$4.13

$3.77

$3.63

$2.85

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Slo-Blo

0229.250MXSP
Littelfuse
1: $1.25
4,589In Stock

Mfr. Part No.
0229.250MXSP

Mouser Part No
576-0229.250MXSP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo

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Datasheet

4,589In Stock

$1.25

$1.08

$0.983

$0.919

View

Min.: 1
Mult.: 1

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

0313.150MXP
Littelfuse
1: $3.84
1,098In Stock

Mfr. Part No.
0313.150MXP

Mouser Part No
576-0313.150MXP

Littelfuse

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

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Datasheet

1,098In Stock

$3.84

$3.18

$2.93

$2.43

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0313003.MXP
Littelfuse
1: $1.78
9,035In Stock

Mfr. Part No.
0313003.MXP

Mouser Part No
576-0313003.MXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

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Datasheet

9,035In Stock

$1.78

$1.49

$1.36

$0.752

$0.751

Min.: 1
Mult.: 1

Surface Mount Fuses .75A 63V 1206 Fast-Acting AEC-Q200

0437.750WRA
Littelfuse
1: $2.15
3,674In Stock

Mfr. Part No.
0437.750WRA

Mouser Part No
576-0437.750WRA

Littelfuse

Surface Mount Fuses .75A 63V 1206 Fast-Acting AEC-Q200

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Datasheet

3,674In Stock

Cut Tape

$2.15

$1.86

$1.72

$1.43

View

Reel

$0.816

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

0514002.MXEP
Littelfuse
1: $8.59
704In Stock

Mfr. Part No.
0514002.MXEP

Mouser Part No
576-0514002.MXEP

Littelfuse

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

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Datasheet

704In Stock

$8.59

$4.74

$4.49

$4.17

$4.00

Min.: 1
Mult.: 1

Cartridge Fuses 8A 500VAC 3AB CARTRIDGE

0514008.MXP
Littelfuse
1: $8.59
1,626In Stock

Mfr. Part No.
0514008.MXP

Mouser Part No
576-0514008.MXP

Littelfuse

Cartridge Fuses 8A 500VAC 3AB CARTRIDGE

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Datasheet

1,626In Stock

$8.59

$4.74

$4.49

$4.17

View

Min.: 1
Mult.: 1

Cartridge Fuses 40A 500V NORMAL BLOW

0607040.UXTH500P
Littelfuse
1: $17.75
515In Stock

Mfr. Part No.
0607040.UXTH500P

Mouser Part No
576-0607040.UXTH500P

Littelfuse

Cartridge Fuses 40A 500V NORMAL BLOW

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Datasheet

515In Stock

$17.75

$14.72

$13.58

$11.26

View

Min.: 1
Mult.: 1

Cartridge Fuses 1KV BOLT DOWN TERMINAL 30A

0828030.ZXISOP
Littelfuse
1: $42.53
479In Stock

Mfr. Part No.
0828030.ZXISOP

Mouser Part No
576-0828030.ZXISOP

Littelfuse

Cartridge Fuses 1KV BOLT DOWN TERMINAL 30A

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Datasheet

479In Stock

$42.53

$35.26

$32.53

$26.94

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo

0215.500MXP
Littelfuse
1: $2.67
6,225In Stock

Mfr. Part No.
0215.500MXP

Mouser Part No
576-0215.500MXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo

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Datasheet

6,225In Stock

$2.67

$2.25

$2.07

$1.72

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 10A Slo-Blo

0215010.MXEP
Littelfuse
1: $2.54
3,470In Stock

Mfr. Part No.
0215010.MXEP

Mouser Part No
576-0215010.MXEP

Littelfuse

Cartridge Fuses 250V 10A Slo-Blo

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Datasheet

3,470In Stock

$2.54

$2.25

$1.92

$1.77

View

Min.: 1
Mult.: 1

Cartridge Fuses 125V 1.25A Medium Acting

02331.25MXP
Littelfuse
1: $1.07
3,286In Stock

Mfr. Part No.
02331.25MXP

Mouser Part No
576-02331.25MXP

Littelfuse

Cartridge Fuses 125V 1.25A Medium Acting

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Datasheet

3,286In Stock

$1.07

$0.941

$0.892

$0.794

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .3A Fast Acting

0235.300MXP
Littelfuse
1: $1.65
12,201In Stock

Mfr. Part No.
0235.300MXP

Mouser Part No
576-0235.300MXP

Littelfuse

Cartridge Fuses 250V .3A Fast Acting

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Datasheet

12,201In Stock

$1.65

$1.37

$1.26

$1.05

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.25A Slo-Blo

03131.25MXP
Littelfuse
1: $1.33
2,849In Stock

Mfr. Part No.
03131.25MXP

Mouser Part No
576-03131.25MXP

Littelfuse

Cartridge Fuses 250V 1.25A Slo-Blo

Learn More

Datasheet

2,849In Stock

$1.33

$1.15

$1.09

$0.938

View

Min.: 1
Mult.: 1

Surface Mount Fuses 7A 63V FAST ACTING

0440007.WRA
Littelfuse
1: $2.17
3,367In Stock

Mfr. Part No.
0440007.WRA

Mouser Part No
576-0440007.WRA

Littelfuse

Surface Mount Fuses 7A 63V FAST ACTING

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Datasheet

3,367In Stock

Cut Tape

$2.17

$1.93

$1.83

$1.49

View

Reel

$0.88

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

04401.75WRA
Littelfuse
1: $1.85
3,268In Stock

Mfr. Part No.
04401.75WRA

Mouser Part No
576-04401.75WRA

Littelfuse

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

Learn More

Datasheet

3,268In Stock

Cut Tape

$1.85

$1.54

$1.43

$1.18

View

Reel

$0.88

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Cartridge Fuses 650VDC 6.3A Axial Leaded

050706.3MXEP
Littelfuse
1: $9.44
803In Stock

Mfr. Part No.
050706.3MXEP

Mouser Part No
576-050706.3MXEP

Littelfuse

Cartridge Fuses 650VDC 6.3A Axial Leaded

Learn More

Datasheet

803In Stock

$9.44

$7.84

$7.23

$5.99

View

Min.: 1
Mult.: 1

Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE

051406.3MXP
Littelfuse
1: $8.59
977In Stock

Mfr. Part No.
051406.3MXP

Mouser Part No
576-051406.3MXP

Littelfuse

Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE

Learn More

Datasheet

977In Stock

$8.59

$4.84

$4.59

$4.17

$4.00

Min.: 1
Mult.: 1

Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A

0977016.MXP
Littelfuse
1: $13.65
961In Stock

Mfr. Part No.
0977016.MXP

Mouser Part No
576-0977016.MXP

Littelfuse

Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A

Learn More

Datasheet

961In Stock

$13.65

$11.31

$10.44

$8.66

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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