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Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

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Part #

Fuse Holder 2P 30A 600V CLASS CC CHM for MIDGET FUSES

CHM2DIU
Bussmann / Eaton
1: $171.94
22In Stock

Mfr. Part No.
CHM2DIU

Mouser Part No
504-CHM2DIU

Bussmann / Eaton

Fuse Holder 2P 30A 600V CLASS CC CHM for MIDGET FUSES

Datasheet

22In Stock

$171.94

$169.64

$137.15

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSEBLK ASSY 600V 200A 3-POLE

JM60200-3MW16
Bussmann / Eaton
1: $1,483.02
2In Stock

Mfr. Part No.
JM60200-3MW16

Mouser Part No
504-JM60200-3MW16

Bussmann / Eaton

Fuse Holder CLASS J FUSEBLK ASSY 600V 200A 3-POLE

Datasheet

2In Stock

$1,483.02

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600VAC 4A Fast Acting Limitron

KTK-R-4
Bussmann / Eaton
1: $101.89
55In Stock

Mfr. Part No.
KTK-R-4

Mouser Part No
504-KTK-R-4

Bussmann / Eaton

Industrial & Electrical Fuses 600VAC 4A Fast Acting Limitron

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Datasheet

55In Stock

$101.89

$91.42

$68.33

$67.11

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTSLR1812 PPTC, 4A, 6V

PTSLR18126V400
Eaton Electronics
1: $1.63
4,360In Stock

Mfr. Part No.
PTSLR18126V400

Mouser Part No
504-PTSLR18126V400

Eaton Electronics

Resettable Fuses - PPTC PTSLR1812 PPTC, 4A, 6V

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Datasheet

4,360In Stock

Cut Tape

$1.63

$1.50

$1.24

$1.15

View

Reel

$0.759

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ESD Protection Diodes / TVS Diodes TVS, SMDJ series, 33V Oper., Uni-dir.

SMDJ33A
Eaton Electronics
1: $1.57
5,218In Stock

Mfr. Part No.
SMDJ33A

Mouser Part No
504-SMDJE33A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMDJ series, 33V Oper., Uni-dir.

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Datasheet

5,218In Stock

Cut Tape

$1.57

$1.13

$0.769

$0.607

View

Reel

$0.384

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Coupled Inductors 50uH 0.7A 0.316ohms

CTX50-1P-R
Eaton Electronics
1: $5.35
1,619In Stock

Mfr. Part No.
CTX50-1P-R

Mouser Part No
704-CTX50-1P-R

Eaton Electronics

Coupled Inductors 50uH 0.7A 0.316ohms

Datasheet

1,619In Stock

Cut Tape

$5.35

$4.41

$4.09

$3.67

Reel

$2.84

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,100

Specialty Fuses 125A 500V GL/GG SIZE 00 DUAL IN

125NHG00B
Bussmann / Eaton
1: $101.43
39In Stock

Mfr. Part No.
125NHG00B

Mouser Part No
504-125NHG00B

Bussmann / Eaton

Specialty Fuses 125A 500V GL/GG SIZE 00 DUAL IN

Datasheet

39In Stock

$101.43

$101.41

Min.: 1
Mult.: 1

Circuit Breakers TYPE I AUTO RESET 20A MID RANGE CB

25120-B-2
Bussmann / Eaton
1: $35.51
120In Stock

Mfr. Part No.
25120-B-2

Mouser Part No
504-25120-B-2

Bussmann / Eaton

Circuit Breakers TYPE I AUTO RESET 20A MID RANGE CB

Datasheet

120In Stock

$35.51

$32.79

$22.28

$18.93

View

Min.: 1
Mult.: 1

Automotive Fuses 20A 32Vdc 1kA IR Yellow

BK/ATC-20
Bussmann / Eaton
1: $1.70
5,546In Stock

Mfr. Part No.
BK/ATC-20

Mouser Part No
504-ATC-20

Bussmann / Eaton

Automotive Fuses 20A 32Vdc 1kA IR Yellow

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Datasheet

5,546In Stock

$1.70

$1.57

$1.30

$1.27

$1.26

Min.: 1
Mult.: 1

Cartridge Fuses SMALL DIMENSION FUSE

BK/GDC-315MA
Eaton Electronics
1: $19.18
802In Stock

Mfr. Part No.
BK/GDC-315MA

Mouser Part No
504-BK-GDC-315MA

Eaton Electronics

Cartridge Fuses SMALL DIMENSION FUSE

Datasheet

802In Stock

$19.18

$16.00

$14.79

$12.30

View

Min.: 1
Mult.: 1

Cartridge Fuses SMALL DIM. FUSE

BK/AGC-25-R
Eaton Electronics
1: $1.35
1,419In Stock

Mfr. Part No.
BK/AGC-25-R

Mouser Part No
504-BK/AGC-25-R

Eaton Electronics

Cartridge Fuses SMALL DIM. FUSE

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Datasheet

1,419In Stock

$1.35

$1.33

Min.: 1
Mult.: 1

Cartridge Fuses 250VAC 125mA Axial Lead

BK/GMA-V-125-R
Eaton Electronics
1: $10.20
703In Stock

Mfr. Part No.
BK/GMA-V-125-R

Mouser Part No
504-BK/GMA-V-125-R

Eaton Electronics

Cartridge Fuses 250VAC 125mA Axial Lead

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Datasheet

703In Stock

$10.20

$8.42

$7.81

$6.48

$4.80

Min.: 1
Mult.: 1

Surface Mount Fuses 3x8.4FA, Ceramic fuse, 40mA, TR500

C308F40MA-TR
Eaton Electronics
1: $10.94
317In Stock

Mfr. Part No.
C308F40MA-TR

Mouser Part No
504-C308F40MA-TR

Eaton Electronics

Surface Mount Fuses 3x8.4FA, Ceramic fuse, 40mA, TR500

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Datasheet

317In Stock

Cut Tape

$10.94

$10.15

$9.45

$8.72

Reel

$7.28

View

Min.: 1
Mult.: 1

Reel: 500

Surface Mount Fuses 1206, 20A CHIP FUSE

CC12H20A-TR
Eaton Electronics
1: $1.47
4,375In Stock

Mfr. Part No.
CC12H20A-TR

Mouser Part No
504-CC12H20A-TR

Eaton Electronics

Surface Mount Fuses 1206, 20A CHIP FUSE

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Datasheet

4,375In Stock

Cut Tape

$1.47

$1.34

$1.13

$1.04

Reel

$0.731

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Common Mode Chokes / Filters IND COM MODE SZ 2, 17uH 6A

CMS2-0-R
Eaton Electronics
1: $4.61
705In Stock

Mfr. Part No.
CMS2-0-R

Mouser Part No
504-CMS2-0-R

Eaton Electronics

Common Mode Chokes / Filters IND COM MODE SZ 2, 17uH 6A

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Datasheet

705In Stock

Cut Tape

$4.61

$4.11

$3.89

$3.56

View

Reel

$3.02

Min.: 1
Mult.: 1

Reel: 800

Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 30.0 mH, THT, Std Mnt

ECMT1V2023S-300-R
Eaton Electronics
1: $4.75
1,492In Stock

Mfr. Part No.
ECMT1V2023S-300-R

Mouser Part No
504-ECMT1V2023S-300R

Eaton Electronics

Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 30.0 mH, THT, Std Mnt

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Datasheet

1,492In Stock

$4.75

$3.98

$3.61

$2.85

View

Min.: 1
Mult.: 1

Cartridge Fuses 660V 100Arms Semiconductor

FWP-100A22F
Bussmann / Eaton
1: $267.19
15In Stock

Mfr. Part No.
FWP-100A22F

Mouser Part No
504-FWP-100A22F

Bussmann / Eaton

Cartridge Fuses 660V 100Arms Semiconductor

Datasheet

15In Stock

$267.19

$267.17

Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTSLR1210 7A, 6V

PTSLR12106V700
Eaton Electronics
1: $0.542
6,895In Stock

Mfr. Part No.
PTSLR12106V700

Mouser Part No
504-PTSLR12106V700

Eaton Electronics

Resettable Fuses - PPTC PTSLR1210 7A, 6V

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Datasheet

6,895In Stock

Cut Tape

$0.542

$0.493

$0.41

$0.378

View

Reel

$0.313

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Cartridge Fuses 250Vac 5A Time Delay Axial

TR2-S505H-V-5-R
Eaton Electronics
1: $3.38
2,500In Stock

Mfr. Part No.
TR2-S505H-V-5-R

Mouser Part No
504-S505H-V-5-R

Eaton Electronics

Cartridge Fuses 250Vac 5A Time Delay Axial

Learn More

Datasheet

2,500In Stock

Cut Tape

$3.38

$2.74

$2.22

$1.96

Reel

$1.71

View

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOD-323, 15 V

STS321150B351
Eaton Electronics
1: $0.598
75,538In Stock

Mfr. Part No.
STS321150B351

Mouser Part No
504-STS321150B351

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS ESD Supp., SOD-323, 15 V

Learn More

Datasheet

75,538In Stock

Cut Tape

$0.598

$0.423

$0.214

$0.15

Reel

$0.10

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Specialty Fuses 750V 00FU/70 AR CU 200A

170M1759
Bussmann / Eaton
1: $550.75
14In Stock

Mfr. Part No.
170M1759

Mouser Part No
504-170M1759

Bussmann / Eaton

Specialty Fuses 750V 00FU/70 AR CU 200A

Datasheet

14In Stock

$550.75

Min.: 1
Mult.: 1

Specialty Fuses 250A 690V 1*BKN/50 AR UC

170M3466
Bussmann / Eaton
1: $474.41
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
170M3466

Mouser Part No
504-170M3466

Bussmann / Eaton

Specialty Fuses 250A 690V 1*BKN/50 AR UC

Datasheet

Non-Stocked Lead-Time 7 Weeks

$474.41

$474.39

Min.: 6
Mult.: 6

Automotive Fuses 10A 32V FAST ACTING BULK

BK-ATC-10
Bussmann / Eaton
1: $2.86
3,899In Stock

Mfr. Part No.
BK-ATC-10

Mouser Part No
504-BK-ATC-10

Bussmann / Eaton

Automotive Fuses 10A 32V FAST ACTING BULK

Datasheet

3,899In Stock

$2.86

$2.21

$1.83

$1.70

View

Min.: 1
Mult.: 1

Cartridge Fuses 300mA 250VAC TD GMC Series

BK/GMC-300-R
Eaton Electronics
1: $5.55
489In Stock

Mfr. Part No.
BK/GMC-300-R

Mouser Part No
504-BK/GMC-300-R

Eaton Electronics

Cartridge Fuses 300mA 250VAC TD GMC Series

Datasheet

489In Stock

$5.55

$5.16

$4.67

Min.: 1
Mult.: 1

Cartridge Fuses 600V 3AB Cartridge Fuse 1A

BK1-AHC-1-R
Eaton Electronics
1: $10.36
874In Stock

Mfr. Part No.
BK1-AHC-1-R

Mouser Part No
504-BK1-AHC-1-R

Eaton Electronics

Cartridge Fuses 600V 3AB Cartridge Fuse 1A

Learn More

Datasheet

874In Stock

$10.36

$8.59

$7.92

$6.57

View

Min.: 1
Mult.: 1

Battery Management Systems

All Results (124,141)

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Battery Management Systems

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