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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Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 18Vdc, B
Datasheet
2 990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 20Vdc, U
Datasheet
3 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 20Vdc, B
Datasheet
2 200In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 24Vdc, U
Datasheet
3 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 24Vdc, B
Datasheet
2 654In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS,5.0SMDJ series, 28V Oper., Bi-dir
Datasheet
2 500In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS,5.0SMDJ series, 33V Oper., Uni-dir.
Datasheet
2 990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 33Vdc, U
Datasheet
3 000In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, 5-0SMDJ FAMILY, 36Vdc, U
Datasheet
2 648In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS,5.0SMDJ series, 48V Oper., Uni-dir.
Datasheet
5 971In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes 6KPE AUTO, 36V 30In Stock
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Min.: 1
Mult.: 1
Reel: 300

Bussmann / Eaton Fuse Kits & Assortments ADD A CIRCUIT
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772In Stock
Min.: 1
Mult.: 1

Bussmann / Eaton Circuit Protection Kits M/SWITCH & ADAPT (1)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 12.8V Oper., Uni-dir.
Datasheet
4 704In Stock
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Min.: 1
Mult.: 1
Reel: 5 000

Eaton Electronics ESD Protection Diodes / TVS Diodes P4SMA - A 214V
Datasheet
6 990In Stock
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Min.: 1
Mult.: 1
Reel: 5 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 28.2V Oper., Uni-dir.
Datasheet
294In Stock
10 000Expected 01/06/2026
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Min.: 1
Mult.: 1
Reel: 5 000

Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 171V
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2 990In Stock
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Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 17.1V Oper., Bi-dir
Datasheet
519In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 185V Oper., Uni-dir.
Datasheet
6 000In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 25.6V
Datasheet
1 539In Stock
201 000Expected 02/09/2026
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - CA 25.6V
Datasheet
1 629In Stock
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Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 28.2V Oper., Uni-dir.
Datasheet
685In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 28.2V Oper., Bi-dir
Datasheet
763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 30.8V
Datasheet
5 979In Stock
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Min.: 1
Mult.: 1
Reel: 3 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 342V Oper., Uni-dir.
Datasheet
203In Stock
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Min.: 1
Mult.: 1
Reel: 3 000