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: 3,344
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Eaton Electronics Supercapacitors / Ultracapacitors 60F 2.7V EDLC HV SERIES CYL
371In Stock
¥1,355.4
¥911.9
¥862.1
¥822.2
Min.: 1
Mult.: 1
Eaton Electronics Varistors MOVTP, 14 mm, 465 Vac 3,221In Stock
¥342.2
¥230.9
¥219.3
¥204.3
Min.: 1
Mult.: 1
Eaton Electronics Varistors MOVTP, 20 mm, 275 Vac 1,725In Stock
¥325.6
¥219.3
¥196
¥194.3
Min.: 1
Mult.: 1
Eaton Electronics Varistors MOVTP, 20 mm, 300 Vac 5,381In Stock
¥294
¥217.6
¥201
¥192.7
Min.: 1
Mult.: 1
Eaton Electronics Coupled Inductors 9.6uH 2.7A 0.028ohms 639In Stock
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¥764.1
¥727.5
¥714.2
¥710.9
Reel
¥710.9
Min.: 1
Mult.: 1
: 800
Eaton Electronics Coupled Inductors 148uH 0.82A 0.372ohms 426In Stock
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¥1,127.8
¥1,018.2
¥978.3
¥931.8
Reel
¥837.1
Min.: 1
Mult.: 1
: 600
Eaton Electronics Coupled Inductors 201uH 0.46A 0.951ohms 812In Stock
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¥833.8
¥754.1
¥724.2
¥700.9
Reel
¥591.3
Min.: 1
Mult.: 1
: 800
Eaton Electronics Coupled Inductors 50uH 1.88A 0.104ohms 780In Stock
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¥1,008.2
¥930.2
¥910.2
¥900.3
Reel
¥747.5
Min.: 1
Mult.: 1
: 600
Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV13, 1210 MLV 31 Vdc 4,950In Stock
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¥152.8
¥98.3
¥86.4
¥80.7
¥77.2
Reel
¥77.1
Min.: 1
Mult.: 1
: 2,500
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell Cyl 2,794In Stock
¥1,026.5
¥684.3
¥667.7
¥561.4
Min.: 1
Mult.: 1


Eaton Electronics Supercapacitors / Ultracapacitors 0.22F 5.5V 80% 932In Stock
¥1,114.5
¥848.8
¥729.2
¥646.1
Min.: 1
Mult.: 1
Eaton Electronics Varistors MOVTP, 20 mm, 465 Vac 1,793In Stock
¥332.2
¥222.6
¥199.3
¥187.7
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5.4V EDLC PHV SERIES VERT
174In Stock
¥1,639.4
¥1,573
¥1,543.1
Min.: 1
Mult.: 1
Eaton Electronics Common Mode Chokes / Filters 62uH 1.9A 0.035ohms 1,042In Stock
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¥511.6
¥420.2
¥367.1
¥345.5
Reel
¥290.7
Min.: 1
Mult.: 1
: 2,000
Eaton Electronics Common Mode Chokes / Filters 915uH 0.67A 0.33ohms 800In Stock
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¥629.5
¥518.2
¥480
¥453.5
Reel
¥383.7
Min.: 1
Mult.: 1
: 800
Eaton Electronics Coupled Inductors 67.3uH 1.1A 0.238ohms 1,037In Stock
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¥847.1
¥767.4
¥735.8
¥712.6
Reel
¥596.3
Min.: 1
Mult.: 1
: 600
Eaton Electronics Coupled Inductors 8.2uH 1.05A 0.3318ohms 3,380In Stock
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¥596.3
¥539.8
¥518.2
¥501.6
Reel
¥398.6
Min.: 1
Mult.: 1
: 3,800
Eaton Electronics Supercapacitors / Ultracapacitors 220F 3.8V 20% 367In Stock
¥2,156
¥1,498.2
¥1,428.5
¥1,395.2
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl 613In Stock
¥523.2
¥402
¥363.8
¥355.5
¥342.2
Min.: 1
Mult.: 1
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 20 mm disc size, 270 V MCOV 10,257In Stock
¥411.9
¥201
¥164.3
¥156.8
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5V EDLC PHB SERIES HORZ 147In Stock
¥2,880.2
¥2,338.7
¥2,076.3
¥2,031.4
¥1,955
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES VERT 863In Stock
¥1,850.4
¥1,745.7
¥1,710.8
Min.: 1
Mult.: 1


Eaton Electronics Common Mode Chokes / Filters 160uH 2.3A 0.029ohms 788In Stock
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¥594.6
¥490
¥453.5
¥426.9
Reel
¥383.7
Min.: 1
Mult.: 1
: 800
Eaton Electronics Coupled Inductors 2.0uH 9A 0.0063ohms 470In Stock
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¥918.5
¥848.8
¥822.2
¥803.9
Reel
¥787.3
Min.: 1
Mult.: 1
: 600
Eaton Electronics Coupled Inductors 19.6uH 2.1A 0.055ohms 731In Stock
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¥1,154.4
¥1,043.1
¥1,001.6
¥970
Reel
¥795.6
Min.: 1
Mult.: 1
: 600