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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 #

ESD Protection Diodes / TVS Diodes SMF4L - A 110V

SMF4L110A
Littelfuse
1: Rp11.008
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

Rp11.008

Rp6.751

Rp4.311

Rp3.577

Reel

Rp2.403

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Min.: 1
Mult.: 1

: 3.000

Cartridge Fuses 250V 5x20 PGT 1.25A

02151.25MXESPP
Littelfuse
1: Rp19.080
672In Stock

Mfr. Part No.
02151.25MXESPP

Mouser Part No
576-02151.25MXESPP

Littelfuse

Cartridge Fuses 250V 5x20 PGT 1.25A

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Datasheet

672In Stock

Rp19.080

Rp16.621

Rp15.539

Rp12.861

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 8A 5x20mm Fast Acting

0216008.MRET1SPP
Littelfuse
1: Rp12.108
2.145In Stock

Mfr. Part No.
0216008.MRET1SPP

Mouser Part No
576-0216008.MRET1SPP

Littelfuse

Cartridge Fuses 250V 8A 5x20mm Fast Acting

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Datasheet

2.145In Stock

Cut Tape

Rp12.108

Rp9.888

Rp9.118

Rp7.577

Reel

Rp4.495

View

Min.: 1
Mult.: 1

: 1.000

Cartridge Fuses 250V 10A 5x20mm Fast Acting

0216010.MRET1SPP
Littelfuse
1: Rp12.108
2.635In Stock

Mfr. Part No.
0216010.MRET1SPP

Mouser Part No
576-0216010.MRET1SPP

Littelfuse

Cartridge Fuses 250V 10A 5x20mm Fast Acting

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Datasheet

2.635In Stock

Cut Tape

Rp12.108

Rp9.888

Rp9.118

Rp7.577

Reel

Rp4.495

View

Min.: 1
Mult.: 1

: 1.000

Cartridge Fuses 250V 6.3A 5x20mm Fast Acting

021606.3MRET1SPP
Littelfuse
1: Rp9.723
2.209In Stock

Mfr. Part No.
021606.3MRET1SPP

Mouser Part No
576-021606.3MRET1SPP

Littelfuse

Cartridge Fuses 250V 6.3A 5x20mm Fast Acting

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Datasheet

2.209In Stock

Cut Tape

Rp9.723

Rp8.219

Rp7.962

Rp6.696

Reel

Rp4.843

View

Min.: 1
Mult.: 1

: 1.000

Cartridge Fuses 350V 3A Slo-Blo

02200019MXP
Littelfuse
1: Rp25.501
852In Stock

Mfr. Part No.
02200019MXP

Mouser Part No
576-02200019MXP

Littelfuse

Cartridge Fuses 350V 3A Slo-Blo

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Datasheet

852In Stock

Rp25.501

Rp22.933

Rp21.465

Rp17.649

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.5A Slo-Blo 2AG

023001.5VXSP
Littelfuse
1: Rp128.422
4In Stock

Mfr. Part No.
023001.5VXSP

Mouser Part No
576-023001.5VXSP

Littelfuse

Cartridge Fuses 250V 1.5A Slo-Blo 2AG

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Datasheet

4In Stock

Rp128.422

Rp117.781

Rp115.763

Rp101.637

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Medium Acting

0234004.MXEP
Littelfuse
1: Rp45.498
255In Stock

Mfr. Part No.
0234004.MXEP

Mouser Part No
576-0234004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Medium Acting

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Datasheet

255In Stock

Rp45.498

Rp41.462

Rp39.444

Rp31.739

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A C/Code M

023406.3MXBP
Littelfuse
1: Rp26.602
317In Stock
1.000Expected 21/12/2026

Mfr. Part No.
023406.3MXBP

Mouser Part No
576-023406.3MXBP

Littelfuse

Cartridge Fuses 250V 6.3A C/Code M

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Datasheet

317In Stock

1.000Expected 21/12/2026

Rp26.602

Rp23.850

Rp22.382

Rp18.529

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Slo-Blo

023901.6HXEP
Littelfuse
1: Rp48.250
100In Stock

Mfr. Part No.
023901.6HXEP

Mouser Part No
576-023901.6HXEP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

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Datasheet

100In Stock

Rp48.250

Rp44.581

Rp39.077

Rp35.591

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Min.: 1
Mult.: 1

Cartridge Fuses ATO

02400103LXN
Littelfuse
1: Rp140.897
37In Stock

Mfr. Part No.
02400103LXN

Mouser Part No
576-02400103LXN

Littelfuse

Cartridge Fuses ATO

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Datasheet

37In Stock

Rp140.897

Rp129.890

Rp125.120

Rp78.337

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Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A Slo-Blo 3AB

0326.125HXP
Littelfuse
1: Rp117.598
71In Stock

Mfr. Part No.
0326.125HXP

Mouser Part No
576-0326.125HXP

Littelfuse

Cartridge Fuses 250V .125A Slo-Blo 3AB

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Datasheet

71In Stock

Rp117.598

Rp110.076

Rp106.040

Rp82.557

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.2A Slo-Blo

032601.2HXP
Littelfuse
1: Rp52.286
49In Stock

Mfr. Part No.
032601.2HXP

Mouser Part No
576-032601.2HXP

Littelfuse

Cartridge Fuses 250V 1.2A Slo-Blo

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Datasheet

49In Stock

Rp52.286

Rp48.617

Rp46.232

Rp37.426

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V

TPSMB58CA
Littelfuse
1: Rp15.594
2.036In Stock

Mfr. Part No.
TPSMB58CA

Mouser Part No
576-TPSMB58CA

Littelfuse

ESD Protection Diodes / TVS Diodes TPSMB - CA 52.78V

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Datasheet

2.036In Stock

Cut Tape

Rp15.594

Rp9.558

Rp6.164

Rp4.697

Reel

Rp3.559

View

Min.: 1
Mult.: 1

: 3.000

Cartridge Fuses 350V .750A SB 2AG PB-FREE

0209.750MXP
Littelfuse
1: Rp20.914
510In Stock

Mfr. Part No.
0209.750MXP

Mouser Part No
576-0209.750MXP

Littelfuse

Cartridge Fuses 350V .750A SB 2AG PB-FREE

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Datasheet

510In Stock

Rp20.914

Rp18.254

Rp17.062

Rp14.126

View

Min.: 1
Mult.: 1

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

02091.25MXP
Littelfuse
1: Rp20.731
912In Stock

Mfr. Part No.
02091.25MXP

Mouser Part No
576-02091.25MXP

Littelfuse

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

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Datasheet

912In Stock

Rp20.731

Rp18.236

Rp17.043

Rp14.108

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 4A Fuse

0213004.MXBP
Littelfuse
1: Rp19.447
1.176In Stock
1.000Expected 01/03/2027

Mfr. Part No.
0213004.MXBP

Mouser Part No
576-0213004.MXBP

Littelfuse

Cartridge Fuses 250V 4A Fuse

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Datasheet

1.176In Stock

1.000Expected 01/03/2027

Rp19.447

Rp16.621

Rp15.539

Rp12.861

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A SPCC TL RAD

021506.3MXK8SPP
Littelfuse
1: Rp23.666
451In Stock

Mfr. Part No.
021506.3MXK8SPP

Mouser Part No
576-021506.3MXK8SPP

Littelfuse

Cartridge Fuses 250V 6.3A SPCC TL RAD

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Datasheet

451In Stock

Rp23.666

Rp20.731

Rp19.447

Rp15.979

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 6.3A CC Radial Fast Acting SP

021606.3MXR8SPP
Littelfuse
1: Rp23.666
174In Stock
1.000Expected 17/02/2027

Mfr. Part No.
021606.3MXR8SPP

Mouser Part No
576-021606.3MXR8SPP

Littelfuse

Cartridge Fuses 250V 6.3A CC Radial Fast Acting SP

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Datasheet

174In Stock

1.000Expected 17/02/2027

Rp23.666

Rp20.731

Rp19.447

Rp15.979

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 160mA T LBC

0218.160MXF4P
Littelfuse
1: Rp15.044
367In Stock

Mfr. Part No.
0218.160MXF4P

Mouser Part No
576-0218.160MXF4P

Littelfuse

Cartridge Fuses 250V 160mA T LBC

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Datasheet

367In Stock

Rp15.044

Rp13.191

Rp12.769

Rp10.732

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Medium Acting

023201.6MXP
Littelfuse
1: Rp26.785
436In Stock

Mfr. Part No.
023201.6MXP

Mouser Part No
576-023201.6MXP

Littelfuse

Cartridge Fuses 250V 1.6A Medium Acting

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Datasheet

436In Stock

Rp26.785

Rp23.850

Rp22.382

Rp18.529

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.2A TL UL LBC

023903.2MXP
Littelfuse
1: Rp27.702
432In Stock

Mfr. Part No.
023903.2MXP

Mouser Part No
576-023903.2MXP

Littelfuse

Cartridge Fuses 250V 3.2A TL UL LBC

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Datasheet

432In Stock

Rp27.702

Rp24.767

Rp23.299

Rp19.263

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .300A FA 3AG CC PB-FREE

0312.300HXCCP
Littelfuse
1: Rp79.255
119In Stock

Mfr. Part No.
0312.300HXCCP

Mouser Part No
576-0312.300HXCCP

Littelfuse

Cartridge Fuses 250V .300A FA 3AG CC PB-FREE

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Datasheet

119In Stock

Rp79.255

Rp73.751

Rp71.182

Rp55.955

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A Slo-Blo

031502.5HXP
Littelfuse
1: Rp46.048
11In Stock

Mfr. Part No.
031502.5HXP

Mouser Part No
576-031502.5HXP

Littelfuse

Cartridge Fuses 250V 2.5A Slo-Blo

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Datasheet

11In Stock

Rp46.048

Rp42.563

Rp40.361

Rp32.106

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3A Slo-Blo

0325003.HXP
Littelfuse
1: Rp71.366
80In Stock

Mfr. Part No.
0325003.HXP

Mouser Part No
576-0325003.HXP

Littelfuse

Cartridge Fuses 250V 3A Slo-Blo

Learn More

Datasheet

80In Stock

Rp71.366

Rp64.945

Rp62.743

Rp49.351

View

Min.: 1
Mult.: 1

Battery Management System Solutions

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Battery Management System Solutions

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