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.

Results: 3,345
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Eaton Electronics Common Mode Chokes / Filters ECMS1V0905-701-R, 700 ?, 5.0 A, 80 V, SMT
Datasheet
2,588In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-1R0-R, 1.0 mH, THT, Horiz Mnt
Datasheet
1,056In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors 22 VDC 320PF
Datasheet
7,150In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Varistors 16 VDC 300PF
Datasheet
2,850In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Eaton Electronics Varistors 18 VDC 1200PF
Datasheet
2,665In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Eaton Electronics NTC Thermistors 0805 PCB SMD NTC, 100 k ohm, 4050 B
Datasheet
7,920In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Common Mode Chokes / Filters 360 OHM CAN-BUS AEC-Q200
Datasheet
3,655In Stock
Min.: 1
Mult.: 1
: 2,000

Eaton Electronics Common Mode Chokes / Filters ECMS1V0905-222-R, 2200 ?, 3.0 A, 80 V, SMT
Datasheet
2,281In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-330-R, 33.0 mH, THT, Horiz Mnt
Datasheet
1,039In Stock
Min.: 1
Mult.: 1

Eaton Electronics Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 60.0 mH, THT, Horiz Mnt
Datasheet
973In Stock
Min.: 1
Mult.: 1

Eaton Electronics Common Mode Chokes / Filters ECMT1V2429S-5R0-R, 5.0 mH, THT, Std Mnt
Datasheet
448In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors 42 VDC 100PF
Datasheet
7,019In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Varistors 12 VDC 1700PF
Datasheet
2,088In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Eaton Electronics Varistors 11 VDC 2400PF
Datasheet
4,565In Stock
Min.: 1
Mult.: 1
: 3,000

Eaton Electronics Varistors 18 VDC 4000PF
Datasheet
5,863In Stock
Min.: 1
Mult.: 1
: 3,000

Eaton Electronics Varistors 85 VDC 1700PF
Datasheet
2,484In Stock
Min.: 1
Mult.: 1
: 2,500

Eaton Electronics NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 4150 B
Datasheet
1,815In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B
Datasheet
1,846In Stock
Min.: 1
Mult.: 1

Eaton Electronics Coupled Inductors IND DRAQ75 33uH SMT SHLD
Datasheet
58In Stock
1,100Expected 11/5/2026
Min.: 1
Mult.: 1
: 1,100

Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 440 V MCOV 1,295In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 60 V MCOV 488In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 115 V MCOV 1,000In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 170 V MCOV 450In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 340 V MCOV 780In Stock
Min.: 1
Mult.: 1

Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 10 mm disc size, 400 V MCOV 600In Stock
Min.: 1
Mult.: 1