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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 #

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2700 ohm, H Tol., S Lead, 3950 Beta, H Beta Tol., B1 Beta Def.

NRNE273H3950B1H
Eaton Electronics
1: $0.28
1,965In Stock

Mfr. Part No.
NRNE273H3950B1H

Mouser Part No
504-NRNE273H3950B1H

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2700 ohm, H Tol., S Lead, 3950 Beta, H Beta Tol., B1 Beta Def.

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Datasheet

1,965In Stock

$0.28

$0.246

$0.217

$0.174

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 13 ohm, I lead, 20 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

ICL131D20MIC
Eaton Electronics
1: $2.01
200In Stock

Mfr. Part No.
ICL131D20MIC

Mouser Part No
504-ICL131D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 13 ohm, I lead, 20 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

200In Stock

$2.01

$1.55

$1.29

$1.26

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 50 ohm, I lead, 13 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

ICL501D13MIC
Eaton Electronics
1: $0.43
993In Stock

Mfr. Part No.
ICL501D13MIC

Mouser Part No
504-ICL501D13MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 50 ohm, I lead, 13 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

993In Stock

$0.43

$0.331

$0.285

$0.234

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 60 ohm, I lead, 9 mm size, 3150 Beta, J Beta Tol., B1 Beta Def.

ICL601D09MIB
Eaton Electronics
1: $0.23
1,998In Stock

Mfr. Part No.
ICL601D09MIB

Mouser Part No
504-ICL601D09MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 60 ohm, I lead, 9 mm size, 3150 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

1,998In Stock

$0.23

$0.202

$0.178

$0.142

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

ICL800D20MIC
Eaton Electronics
1: $2.01
180In Stock

Mfr. Part No.
ICL800D20MIC

Mouser Part No
504-ICL800D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

180In Stock

$2.01

$1.55

$1.29

$1.26

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2200 ohm, F Tol., S Lead, 3950 Beta, G Beta Tol., B1 Beta Def.

NRNE223F3950B1G
Eaton Electronics
1: $0.32
1,984In Stock

Mfr. Part No.
NRNE223F3950B1G

Mouser Part No
504-NRNE223F3950B1G

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2200 ohm, F Tol., S Lead, 3950 Beta, G Beta Tol., B1 Beta Def.

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Datasheet

1,984In Stock

$0.32

$0.279

$0.246

$0.197

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Min.: 1
Mult.: 1

Cartridge Fuses AHC 500VAC/DC 25 A FUSE

BK-AHCF-V-25-R
Eaton Electronics
1: $7.85
95In Stock

Mfr. Part No.
BK-AHCF-V-25-R

Mouser Part No
504-BK-AHCF-V-25-R

Eaton Electronics

Cartridge Fuses AHC 500VAC/DC 25 A FUSE

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Datasheet

95In Stock

$7.85

$6.54

$6.05

$5.03

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Min.: 1
Mult.: 1

Cartridge Fuses AHC 500VAC/DC 30 A FUSE

BK-AHCF-V2-30-R
Eaton Electronics
1: $8.22
133In Stock

Mfr. Part No.
BK-AHCF-V2-30-R

Mouser Part No
504-BK-AHCF-V2-30-R

Eaton Electronics

Cartridge Fuses AHC 500VAC/DC 30 A FUSE

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Datasheet

133In Stock

$8.22

$6.85

$6.33

$5.27

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 7 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.

ICL600D07MIB
Eaton Electronics
1: $0.21
1,952In Stock

Mfr. Part No.
ICL600D07MIB

Mouser Part No
504-ICL600D07MIB

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 7 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

1,952In Stock

$0.21

$0.179

$0.158

$0.126

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6.8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

ICL680D20MIC
Eaton Electronics
1: $2.01
200In Stock

Mfr. Part No.
ICL680D20MIC

Mouser Part No
504-ICL680D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 6.8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

200In Stock

$2.01

$1.55

$1.29

$1.26

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 30 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

ICL700D30MIC
Eaton Electronics
1: $3.69
92In Stock

Mfr. Part No.
ICL700D30MIC

Mouser Part No
504-ICL700D30MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 30 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

92In Stock

$3.69

$2.77

$2.46

$2.34

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def.

NRG2503F3900B1G
Eaton Electronics
1: $1.84
444In Stock

Mfr. Part No.
NRG2503F3900B1G

Mouser Part No
504-NRG2503F3900B1G

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def.

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Datasheet

444In Stock

$1.84

$1.42

$1.19

$1.16

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Min.: 1
Mult.: 1

Cartridge Fuses AHC H.V. 3AB fuse, 30A, 100 pack

BK-AHC-30-R
Eaton Electronics
1: $7.12
150In Stock

Mfr. Part No.
BK-AHC-30-R

Mouser Part No
504-BK-AHC-30-R

Eaton Electronics

Cartridge Fuses AHC H.V. 3AB fuse, 30A, 100 pack

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Datasheet

150In Stock

$7.12

$5.91

$5.45

$4.52

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 1 ohm, I lead, 13 mm size, 2550 Beta, J Beta Tol., B1 Beta Def.

ICL100D13MIC
Eaton Electronics
1: $0.45
939In Stock

Mfr. Part No.
ICL100D13MIC

Mouser Part No
504-ICL100D13MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 1 ohm, I lead, 13 mm size, 2550 Beta, J Beta Tol., B1 Beta Def.

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Datasheet

939In Stock

$0.45

$0.351

$0.302

$0.248

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL family, 30 ohm, I lead, 20 mm size, 3400 Beta, J Beta Tol., B1 Beta Def.

ICL301D20MIC
Eaton Electronics
1: $2.01
189In Stock

Mfr. Part No.
ICL301D20MIC

Mouser Part No
504-ICL301D20MIC

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors ICL family, 30 ohm, I lead, 20 mm size, 3400 Beta, J Beta Tol., B1 Beta Def.

Learn More

Datasheet

189In Stock

$2.01

$1.55

$1.29

$1.26

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2700 ohm, F Tol., S Lead, 3950 Beta, G Beta Tol., B1 Beta Def.

NRNE273F3950B1G
Eaton Electronics
1: $0.32
1,983In Stock

Mfr. Part No.
NRNE273F3950B1G

Mouser Part No
504-NRNE273F3950B1G

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2700 ohm, F Tol., S Lead, 3950 Beta, G Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,983In Stock

$0.32

$0.279

$0.246

$0.197

View

Min.: 1
Mult.: 1

Automotive Fuses 20A 32V FAST ACTING BULK

BK-ATC-20
Bussmann / Eaton
1: $2.30
1,750In Stock

Mfr. Part No.
BK-ATC-20

Mouser Part No
504-BK-ATC-20

Bussmann / Eaton

Automotive Fuses 20A 32V FAST ACTING BULK

Datasheet

1,750In Stock

$2.30

$1.78

$1.48

$1.37

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories SHORT COVER FOR CFH CONNECTOR

B151-7184-S
Bussmann / Eaton
1: $4.30
575In Stock

Mfr. Part No.
B151-7184-S

Mouser Part No
504-B151-7184-S

Bussmann / Eaton

Circuit Breaker Accessories SHORT COVER FOR CFH CONNECTOR

575In Stock

$4.30

$4.12

$3.50

$3.47

View

Min.: 1
Mult.: 1

Automotive Fuses 3A 32V FAST ACTING BULK

BK-ATC-3
Bussmann / Eaton
1: $2.59
4,882In Stock

Mfr. Part No.
BK-ATC-3

Mouser Part No
504-BK-ATC-3

Bussmann / Eaton

Automotive Fuses 3A 32V FAST ACTING BULK

Datasheet

4,882In Stock

$2.59

$1.99

$1.66

$1.53

View

Min.: 1
Mult.: 1

Fuse Holder Accessories MKNG STRIP MT FIN (KU)

MTMU12
Bussmann / Eaton
1: $6.37
525In Stock

Mfr. Part No.
MTMU12

Mouser Part No
504-MTMU12

Bussmann / Eaton

Fuse Holder Accessories MKNG STRIP MT FIN (KU)

525In Stock

$6.37

$4.17

$4.04

$4.02

$3.95

Min.: 1
Mult.: 1

Automotive Fuses 15A 32V FAST ACTING BULK

BK-ATC-15
Bussmann / Eaton
1: $2.29
2,448In Stock

Mfr. Part No.
BK-ATC-15

Mouser Part No
504-BK-ATC-15

Bussmann / Eaton

Automotive Fuses 15A 32V FAST ACTING BULK

Datasheet

2,448In Stock

$2.29

$1.77

$1.47

$1.36

View

Min.: 1
Mult.: 1

Fuse Holder CONNECTOR CB HOLDER-BLACK

CFH-ALS
Bussmann / Eaton
1: $11.12
1,022In Stock

Mfr. Part No.
CFH-ALS

Mouser Part No
504-CFH-ALS

Bussmann / Eaton

Fuse Holder CONNECTOR CB HOLDER-BLACK

Datasheet

1,022In Stock

$11.12

$8.15

$7.84

$7.32

View

Min.: 1
Mult.: 1

Automotive Fuses FUSE

AMI-40
Bussmann / Eaton
1: $26.64
110In Stock

Mfr. Part No.
AMI-40

Mouser Part No
504-AMI-40

Bussmann / Eaton

Automotive Fuses FUSE

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Datasheet

110In Stock

$26.64

$22.11

$20.39

$16.89

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Min.: 1
Mult.: 1

Automotive Fuses MARIN RATD BATT FUSE

CBBF-75
Bussmann / Eaton
1: $24.24
152In Stock

Mfr. Part No.
CBBF-75

Mouser Part No
504-CBBF-75

Bussmann / Eaton

Automotive Fuses MARIN RATD BATT FUSE

Datasheet

152In Stock

$24.24

$20.19

$18.65

$15.47

View

Min.: 1
Mult.: 1

Fuse Holder RFRM ASSEMBLY -LEFT BUS BAR

15402-1-2-1-0A
Bussmann / Eaton
1: $94.48
53In Stock

Mfr. Part No.
15402-1-2-1-0A

Mouser Part No
504-15402-1-2-1-0A

Bussmann / Eaton

Fuse Holder RFRM ASSEMBLY -LEFT BUS BAR

Datasheet

53In Stock

$94.48

$94.41

$78.65

$76.75

View

Min.: 1
Mult.: 1

Battery Management Systems

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Battery Management Systems

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