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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 PANEL MOUNT FUSEHOLDER 1/4"

BK1-HTJ-606I
Eaton Electronics
1: $8.38
514In Stock

Mfr. Part No.
BK1-HTJ-606I

Mouser Part No
504-BK1-HTJ-606I

Eaton Electronics

Fuse Holder PANEL MOUNT FUSEHOLDER 1/4"

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Datasheet

514In Stock

$8.38

$6.96

$6.13

$5.21

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 32MA

BK1/S500-32-R
Eaton Electronics
1: $9.38
849In Stock

Mfr. Part No.
BK1/S500-32-R

Mouser Part No
504-BK1-S500-32-R

Eaton Electronics

Cartridge Fuses S500 32MA

Datasheet

849In Stock

$9.38

$7.80

$7.19

$5.96

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Min.: 1
Mult.: 1

Fuse Holder 5MM FUSEBLOK

BK4-HTC-528M
Eaton Electronics
1: $2.15
3,347In Stock

Mfr. Part No.
BK4-HTC-528M

Mouser Part No
504-BK4-HTC-528M

Eaton Electronics

Fuse Holder 5MM FUSEBLOK

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Datasheet

3,347In Stock

$2.15

$1.99

$1.65

$1.53

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Min.: 1
Mult.: 1

Surface Mount Fuses 125Vac 2A FA SMD Brick

CB61F2A-TR1
Eaton Electronics
1: $1.61
2,102In Stock

Mfr. Part No.
CB61F2A-TR1

Mouser Part No
504-CB61F2A-TR1

Eaton Electronics

Surface Mount Fuses 125Vac 2A FA SMD Brick

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Datasheet

2,102In Stock

Cut Tape

$1.61

$1.49

$1.23

$1.14

Reel

$0.817

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Surface Mount Fuses 40A 63V FAST ACTING

CB61F40A-TR1
Eaton Electronics
1: $3.68
7,139In Stock

Mfr. Part No.
CB61F40A-TR1

Mouser Part No
504-CB61F40A-TR1

Eaton Electronics

Surface Mount Fuses 40A 63V FAST ACTING

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Datasheet

7,139In Stock

Cut Tape

$3.68

$3.41

$2.82

$2.60

Reel

$2.04

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Min.: 1
Mult.: 1

Reel: 1,000

Fuse Holder FUSEHOLDER

HTB-62I-R
Eaton Electronics
1: $23.55
289In Stock

Mfr. Part No.
HTB-62I-R

Mouser Part No
504-HTB-62I-R

Eaton Electronics

Fuse Holder FUSEHOLDER

Datasheet

289In Stock

$23.55

$19.54

$15.62

$13.29

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Min.: 1
Mult.: 1

Varistors 18 VDC 700PF

MLVC12V018C700
Eaton Electronics
1: $1.49
10,650In Stock

Mfr. Part No.
MLVC12V018C700

Mouser Part No
504-MLVC12V018C700

Eaton Electronics

Varistors 18 VDC 700PF

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Datasheet

10,650In Stock

Cut Tape

$1.49

$0.897

$0.573

$0.532

Reel

$0.348

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors MOVTP, 14 mm, 130 Vac

MOVTP14V130N
Eaton Electronics
1: $2.36
2,370In Stock

Mfr. Part No.
MOVTP14V130N

Mouser Part No
504-MOVTP14V130N

Eaton Electronics

Varistors MOVTP, 14 mm, 130 Vac

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Datasheet

2,370In Stock

$2.36

$1.74

$1.58

$1.40

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Min.: 1
Mult.: 1

Varistors MOVTP, 20 mm, 250 Vac

MOVTP20V250N
Eaton Electronics
1: $2.89
2,320In Stock

Mfr. Part No.
MOVTP20V250N

Mouser Part No
504-MOVTP20V250N

Eaton Electronics

Varistors MOVTP, 20 mm, 250 Vac

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Datasheet

2,320In Stock

$2.89

$2.13

$2.00

$1.81

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTSLR0603 1.5A, 6V

PTSLR06036V150
Eaton Electronics
1: $0.612
10,000In Stock

Mfr. Part No.
PTSLR06036V150

Mouser Part No
504-PTSLR06036V150

Eaton Electronics

Resettable Fuses - PPTC PTSLR0603 1.5A, 6V

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Datasheet

10,000In Stock

Cut Tape

$0.612

$0.562

$0.467

$0.431

View

Reel

$0.275

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Fuses with Leads - Through Hole SR-5 Radial TD Fuse

SR-5-5A-BK
Eaton Electronics
1: $2.64
1,844In Stock

Mfr. Part No.
SR-5-5A-BK

Mouser Part No
504-SR-5-5A-BK

Eaton Electronics

Fuses with Leads - Through Hole SR-5 Radial TD Fuse

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Datasheet

1,844In Stock

$2.64

$2.28

$2.11

$1.99

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes ESD 5V BI

STN061050BL15
Eaton Electronics
1: $0.236
24,618In Stock

Mfr. Part No.
STN061050BL15

Mouser Part No
504-STN061050BL15

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 5V BI

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Datasheet

24,618In Stock

Cut Tape

$0.236

$0.163

$0.079

$0.074

Reel

$0.068

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes ESD 12V BI

STS232712B451
Eaton Electronics
1: $0.389
100,314In Stock

Mfr. Part No.
STS232712B451

Mouser Part No
504-STS232712B451

Eaton Electronics

ESD Protection Diodes / TVS Diodes ESD 12V BI

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Datasheet

100,314In Stock

Cut Tape

$0.389

$0.353

$0.188

$0.174

Reel

$0.149

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Surface Mount Fuses 32V 4A Fast Acting

TR/0603FA4-R
Eaton Electronics
1: $1.39
9,575In Stock

Mfr. Part No.
TR/0603FA4-R

Mouser Part No
504-TR/0603FA4-R

Eaton Electronics

Surface Mount Fuses 32V 4A Fast Acting

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Datasheet

9,575In Stock

Cut Tape

$1.39

$1.28

$1.06

$0.98

View

Reel

$0.664

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Specialty Fuses 10MM EV 40A

XEV10-40
Bussmann / Eaton
1: $114.31
80In Stock

Mfr. Part No.
XEV10-40

Mouser Part No
504-XEV10-40

Bussmann / Eaton

Specialty Fuses 10MM EV 40A

Datasheet

80In Stock

$114.31

$97.98

$88.95

$82.48

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Min.: 1
Mult.: 1

Fuse Holder 6.8uH 1.56A 0.0556ohms

SD25-6R8-R
Eaton Electronics
1: $3.45
1,009In Stock

Mfr. Part No.
SD25-6R8-R

Mouser Part No
704-SD25-6R8-R

Eaton Electronics

Fuse Holder 6.8uH 1.56A 0.0556ohms

Datasheet

1,009In Stock

Cut Tape

$3.45

$2.85

$2.84

$2.34

Reel

$1.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,900

Cartridge Fuses S505H, 15A, cartridge

BK1-S505H-15-R
Eaton Electronics
1: $2.79
1,023In Stock

Mfr. Part No.
BK1-S505H-15-R

Mouser Part No
504-BK1-S505H-15-R

Eaton Electronics

Cartridge Fuses S505H, 15A, cartridge

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Datasheet

1,023In Stock

$2.79

$2.43

$2.15

$1.99

View

Min.: 1
Mult.: 1

Surface Mount Fuses 1245UMF, Fast-Acting, 1.25 A

TR-1245UMFF1-25-R
Eaton Electronics
1: $2.29
2,935In Stock

Mfr. Part No.
TR-1245UMFF1-25-R

Mouser Part No
504-TR-1245UMFF1-25R

Eaton Electronics

Surface Mount Fuses 1245UMF, Fast-Acting, 1.25 A

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Datasheet

2,935In Stock

Cut Tape

$2.29

$1.77

$1.47

$1.37

Reel

$1.04

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Surface Mount Fuses 1245UMF, Fast-Acting, 3.15 A

TR-1245UMFF3-15-R
Eaton Electronics
1: $2.29
2,948In Stock

Mfr. Part No.
TR-1245UMFF3-15-R

Mouser Part No
504-TR-1245UMFF3-15R

Eaton Electronics

Surface Mount Fuses 1245UMF, Fast-Acting, 3.15 A

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Datasheet

2,948In Stock

Cut Tape

$2.29

$1.77

$1.47

$1.37

Reel

$1.04

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Cartridge Fuses 2410 SMD fast-acting fuse, 1A

TR1-2410FA1-R
Eaton Electronics
1: $1.32
2,916In Stock

Mfr. Part No.
TR1-2410FA1-R

Mouser Part No
504-TR1-2410FA1-R

Eaton Electronics

Cartridge Fuses 2410 SMD fast-acting fuse, 1A

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Datasheet

2,916In Stock

Cut Tape

$1.32

$1.02

$0.847

$0.783

Reel

$0.595

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Current Transformers - Board Mount 9A 1:100 1.33uH 1.5m? Pri 10.68? Sec 50KHz-1MHz SMT AEC-Q

ECSTA1V0703-1100-R
Eaton Electronics
1: $6.30
2,500In Stock

Mfr. Part No.
ECSTA1V0703-1100-R

Mouser Part No
504-ECSTA1V07031100R

Eaton Electronics

Current Transformers - Board Mount 9A 1:100 1.33uH 1.5m? Pri 10.68? Sec 50KHz-1MHz SMT AEC-Q

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Datasheet

2,500In Stock

Cut Tape

$6.30

$4.74

$4.25

$3.75

Reel

$3.07

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

NTC (Negative Temperature Coefficient) Thermistors 0603 PCB SMD NTC, 4.7 k ohm, 3400 B

NT06473F3400B1F
Eaton Electronics
1: $0.389
7,925In Stock

Mfr. Part No.
NT06473F3400B1F

Mouser Part No
504-NT06473F3400B1F

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors 0603 PCB SMD NTC, 4.7 k ohm, 3400 B

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Datasheet

7,925In Stock

Cut Tape

$0.389

$0.346

$0.304

$0.245

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Cartridge Fuses 2410 SMD time-delay fuse, 3A

TR1-2410TD3-R
Eaton Electronics
1: $1.22
2,229In Stock

Mfr. Part No.
TR1-2410TD3-R

Mouser Part No
504-TR1-2410TD3-R

Eaton Electronics

Cartridge Fuses 2410 SMD time-delay fuse, 3A

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Datasheet

2,229In Stock

Cut Tape

$1.22

$1.12

$0.931

$0.859

Reel

$0.60

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

ESD Protection Diodes / TVS Diodes POLYSURG 0402 30V AEC-Q200

0402ESDA-AEC1
Eaton Electronics
1: $0.862
21,712In Stock

Mfr. Part No.
0402ESDA-AEC1

Mouser Part No
504-0402ESDA-AEC1

Eaton Electronics

ESD Protection Diodes / TVS Diodes POLYSURG 0402 30V AEC-Q200

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Datasheet

21,712In Stock

Cut Tape

$0.862

$0.599

$0.367

$0.321

$0.253

Reel

$0.252

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Specialty Fuses 100A 500V GL/GG SIZE 000 DUAL IN

100NHG000B
Bussmann / Eaton
1: $77.30
29In Stock

Mfr. Part No.
100NHG000B

Mouser Part No
504-100NHG000B

Bussmann / Eaton

Specialty Fuses 100A 500V GL/GG SIZE 000 DUAL IN

Datasheet

29In Stock

$77.30

$77.28

Min.: 1
Mult.: 1

Battery Management Systems

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Battery Management Systems

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