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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 #

Cartridge Fuses C11 250mA BUSS TD BK1 1000 BAG -R

BK1/TDC11-250-R
Eaton Electronics
1: $7.58
984In Stock

Mfr. Part No.
BK1/TDC11-250-R

Mouser Part No
504-BK1-TDC11-250-R

Eaton Electronics

Cartridge Fuses C11 250mA BUSS TD BK1 1000 BAG -R

Datasheet

984In Stock

$7.58

$6.19

$5.82

$4.33

View

Min.: 1
Mult.: 1

Fuse Holder 1/4" Fuseblock

BK2-S-4202-1D-R
Eaton Electronics
1: $1.81
1,896In Stock

Mfr. Part No.
BK2-S-4202-1D-R

Mouser Part No
504-BK2-S-4202-1D-R

Eaton Electronics

Fuse Holder 1/4" Fuseblock

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Datasheet

1,896In Stock

$1.81

$1.67

$1.40

$1.28

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Min.: 1
Mult.: 1

Surface Mount Fuses 3x8.4FA, Ceramic fuse, 125mA, TR500

C308F125MA-TR
Eaton Electronics
1: $5.41
1,643In Stock

Mfr. Part No.
C308F125MA-TR

Mouser Part No
504-C308F125MA-TR

Eaton Electronics

Surface Mount Fuses 3x8.4FA, Ceramic fuse, 125mA, TR500

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Datasheet

1,643In Stock

Cut Tape

$5.41

$5.08

$4.85

$4.02

Reel

$2.98

View

Min.: 1
Mult.: 1

Reel: 500

Surface Mount Fuses 80mA 250V FA 3x8.4mm CERAMIC

C308F80MA-TR
Eaton Electronics
1: $4.94
514In Stock

Mfr. Part No.
C308F80MA-TR

Mouser Part No
504-C308F80MA-TR

Eaton Electronics

Surface Mount Fuses 80mA 250V FA 3x8.4mm CERAMIC

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Datasheet

514In Stock

Cut Tape

$4.94

$4.54

$4.20

$3.71

View

Reel

$2.93

Min.: 1
Mult.: 1

Reel: 500

Surface Mount Fuses 1A TR Chip Fuse

CC06H1A-TR
Eaton Electronics
1: $1.17
4,315In Stock

Mfr. Part No.
CC06H1A-TR

Mouser Part No
504-CC06H1A-TR

Eaton Electronics

Surface Mount Fuses 1A TR Chip Fuse

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Datasheet

4,315In Stock

Cut Tape

$1.17

$1.08

$0.893

$0.825

View

Reel

$0.536

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Surface Mount Fuses 1206, 12A CHIP FUSE

CC12H12A-TR
Eaton Electronics
1: $1.02
3,187In Stock

Mfr. Part No.
CC12H12A-TR

Mouser Part No
504-CC12H12A-TR

Eaton Electronics

Surface Mount Fuses 1206, 12A CHIP FUSE

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Datasheet

3,187In Stock

Cut Tape

$1.02

$0.927

$0.779

$0.719

Reel

$0.554

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 20.0 mH, THT, Horiz Mnt

ECMT1V2017H-200-R
Eaton Electronics
1: $3.08
1,119In Stock

Mfr. Part No.
ECMT1V2017H-200-R

Mouser Part No
504-ECMT1V2017H-200R

Eaton Electronics

Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 20.0 mH, THT, Horiz Mnt

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Datasheet

1,119In Stock

$3.08

$2.54

$2.21

$2.07

View

Min.: 1
Mult.: 1

Fixed Terminal Blocks 4P EM2205 Series

EM220504
Eaton Electronics
1: $2.30
14,939In Stock

Mfr. Part No.
EM220504

Mouser Part No
504-EM220504

Eaton Electronics

Fixed Terminal Blocks 4P EM2205 Series

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Datasheet

14,939In Stock

$2.30

$1.65

$1.44

$1.14

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500VAC .6A Time Delay Tron

FNQ-6/10
Bussmann / Eaton
1: $57.99
33In Stock

Mfr. Part No.
FNQ-6/10

Mouser Part No
504-FNQ-6/10

Bussmann / Eaton

Industrial & Electrical Fuses 500VAC .6A Time Delay Tron

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Datasheet

33In Stock

$57.99

Min.: 1
Mult.: 1

Specialty Fuses 25mm EV FUSE

XEV25-200-SP
Bussmann / Eaton
1: $282.16
10In Stock

Mfr. Part No.
XEV25-200-SP

Mouser Part No
504-XEV25-200-SP

Bussmann / Eaton

Specialty Fuses 25mm EV FUSE

Datasheet

10In Stock

$282.16

$282.14

Min.: 1
Mult.: 1

Common Mode Chokes / Filters 62uH 1.9A 0.035ohms

CMS1-9-R
Eaton Electronics
1: $2.65
1,388In Stock

Mfr. Part No.
CMS1-9-R

Mouser Part No
704-CMS1-9-R

Eaton Electronics

Common Mode Chokes / Filters 62uH 1.9A 0.035ohms

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Datasheet

1,388In Stock

Cut Tape

$2.65

$2.19

$1.91

$1.80

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Cartridge Fuses 600V 3AB Cartridge Fuse 1.6A

BK-AHC-1-6-R
Eaton Electronics
1: $8.08
387In Stock

Mfr. Part No.
BK-AHC-1-6-R

Mouser Part No
504-BK-AHC-1-6-R

Eaton Electronics

Cartridge Fuses 600V 3AB Cartridge Fuse 1.6A

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Datasheet

387In Stock

$8.08

$6.73

$4.76

$4.20

$3.88

Min.: 1
Mult.: 1

Automotive Fuses 20A 32V FAST ACTING BULK

BK-ATM-20
Bussmann / Eaton
1: $2.61
4,056In Stock

Mfr. Part No.
BK-ATM-20

Mouser Part No
504-BK-ATM-20

Bussmann / Eaton

Automotive Fuses 20A 32V FAST ACTING BULK

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Datasheet

4,056In Stock

$2.61

$2.00

$1.67

$1.54

View

Min.: 1
Mult.: 1

Cartridge Fuses C520 1.5A FA BK

BK/C520-1.5-R
Eaton Electronics
1: $2.97
838In Stock

Mfr. Part No.
BK/C520-1.5-R

Mouser Part No
504-BK-C520-1-5-R

Eaton Electronics

Cartridge Fuses C520 1.5A FA BK

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Datasheet

838In Stock

$2.97

$2.67

$2.50

$2.40

$2.34

Min.: 1
Mult.: 1

Cartridge Fuses 250VAC/125VDC 5A Axial Lead

BK/ABC-V-5-R
Eaton Electronics
1: $4.11
432In Stock

Mfr. Part No.
BK/ABC-V-5-R

Mouser Part No
504-BK/ABC-V-5-R

Eaton Electronics

Cartridge Fuses 250VAC/125VDC 5A Axial Lead

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Datasheet

432In Stock

$4.11

$4.04

$4.02

$3.66

Min.: 1
Mult.: 1

Cartridge Fuses 2A 250VAC TD GMC Series Axial

BK/GMC-V-2-R
Eaton Electronics
1: $7.77
902In Stock

Mfr. Part No.
BK/GMC-V-2-R

Mouser Part No
504-BK/GMC-V-2-R

Eaton Electronics

Cartridge Fuses 2A 250VAC TD GMC Series Axial

Datasheet

902In Stock

$7.77

$4.51

$4.50

$3.98

View

Min.: 1
Mult.: 1

Cartridge Fuses 2.5A 250VAC TD GMC Series Axial

BK/GMC-V-2.5-R
Eaton Electronics
1: $7.77
933In Stock

Mfr. Part No.
BK/GMC-V-2.5-R

Mouser Part No
504-BK/GMC-V-2.5-R

Eaton Electronics

Cartridge Fuses 2.5A 250VAC TD GMC Series Axial

Datasheet

933In Stock

$7.77

$4.87

$4.86

$3.95

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses CLASS CC FA FUSE

BK/KTK-R-10
Bussmann / Eaton
1: $52.16
98In Stock

Mfr. Part No.
BK/KTK-R-10

Mouser Part No
504-BK/KTK-R-10

Bussmann / Eaton

Industrial & Electrical Fuses CLASS CC FA FUSE

Datasheet

98In Stock

$52.16

$48.65

$45.19

$43.46

View

Min.: 1
Mult.: 1

Automotive Fuses MAXI FUSE

BK/MAX-80
Bussmann / Eaton
1: $17.96
241In Stock

Mfr. Part No.
BK/MAX-80

Mouser Part No
504-BK/MAX-80

Bussmann / Eaton

Automotive Fuses MAXI FUSE

Datasheet

241In Stock

$17.96

$8.59

$8.58

Min.: 1
Mult.: 1

Cartridge Fuses 660V 80Arms Semiconductor

FWP-80A22F
Bussmann / Eaton
1: $196.85
48In Stock

Mfr. Part No.
FWP-80A22F

Mouser Part No
504-FWP80A22F

Bussmann / Eaton

Cartridge Fuses 660V 80Arms Semiconductor

Datasheet

48In Stock

$196.85

$170.82

$154.77

$148.52

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Fast Acting

BK/GDB-800MA
Eaton Electronics
1: $4.65
967In Stock

Mfr. Part No.
BK/GDB-800MA

Mouser Part No
504-GDB-800MA

Eaton Electronics

Cartridge Fuses 250V .8A Fast Acting

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Datasheet

967In Stock

$4.65

$4.33

$4.21

$3.57

$3.52

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600VAC 6A Fast Acting Limitron

KTK-6
Bussmann / Eaton
1: $59.94
41In Stock

Mfr. Part No.
KTK-6

Mouser Part No
504-KTK-6

Bussmann / Eaton

Industrial & Electrical Fuses 600VAC 6A Fast Acting Limitron

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Datasheet

41In Stock

$59.94

$53.06

$41.00

$40.23

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600VAC 8A Fast Acting Limitron

KTK-R-8
Bussmann / Eaton
1: $43.81
60In Stock

Mfr. Part No.
KTK-R-8

Mouser Part No
504-KTK-R-8

Bussmann / Eaton

Industrial & Electrical Fuses 600VAC 8A Fast Acting Limitron

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Datasheet

60In Stock

$43.81

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600VAC 800A Fast Acting Limitron

KTU-800
Bussmann / Eaton
1: $2,213.86
1In Stock

Mfr. Part No.
KTU-800

Mouser Part No
504-KTU-800

Bussmann / Eaton

Industrial & Electrical Fuses 600VAC 800A Fast Acting Limitron

Datasheet

1In Stock

$2,213.86

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 20A Dual Element Time Delay

LPJ-20SP
Bussmann / Eaton
1: $102.83
37In Stock

Mfr. Part No.
LPJ-20SP

Mouser Part No
504-LPJ-20SP

Bussmann / Eaton

Industrial & Electrical Fuses 600V 20A Dual Element Time Delay

Datasheet

37In Stock

$102.83

$92.82

$80.49

$70.79

$65.17

Min.: 1
Mult.: 1

Battery Management Systems

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Battery Management Systems

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