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 Coupled Inductors 4.9uH 2.3A 0.03ohms 823In Stock
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¥976.7
¥883.7
¥847.1
¥808.9
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¥664.4
Min.: 1
Mult.: 1
: 1,100
Eaton Electronics Coupled Inductors 67uH 0.54A 0.516ohms 868In Stock
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¥1,207.5
¥993.3
¥913.6
¥860.4
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¥717.6
Min.: 1
Mult.: 1
: 1,100


Eaton Electronics Common Mode Chokes / Filters IND COM MODE SZ 2, 17uH 6A 563In Stock
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¥887
¥740.8
¥677.7
¥581.4
Reel
¥460.1
Min.: 1
Mult.: 1
: 800
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,vert 917In Stock
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¥823.9
¥594.6
¥501.6
¥465.1
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¥398.6
¥393.7
Min.: 1
Mult.: 1
: 500
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1.5F,30ohm,vert 1,252In Stock
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¥1,044.8
¥765.7
¥754.1
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¥754.1
Min.: 1
Mult.: 1
: 500
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Cylindrical 2,624In Stock
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¥792.3
¥569.7
¥480
¥433.5
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¥398.6
Min.: 1
Mult.: 1
: 500
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5V EDLC PHB SERIES HORZ 187In Stock
¥2,056.3
¥1,974.9
¥1,810.5
¥1,654.4
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES HORZ 124In Stock
¥3,690.7
¥2,961.6
¥2,725.7
¥2,270.6
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Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 3V 25F 1,203In Stock
100On Order
¥981.7
¥488.3
¥460.1
¥455.1
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Eaton Electronics Supercapacitors / Ultracapacitors 3V 60F 2,492In Stock
750On Order
¥1,164.4
¥852.1
¥792.3
¥779
¥739.1
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Mult.: 1
Eaton Electronics Coupled Inductors 100uH 0.54A 0.557ohms 729In Stock
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¥770.7
¥722.5
¥676
¥641.1
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¥609.6
Min.: 1
Mult.: 1
: 1,100
Eaton Electronics Coupled Inductors 33uH 1.8A 0.072ohms 448In Stock
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¥1,139.4
¥1,029.8
¥988.3
¥903.6
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¥818.9
Min.: 1
Mult.: 1
: 600
Eaton Electronics Supercapacitors / Ultracapacitors 5F 5.4V EDLC PHV SERIES HORZ
158In Stock
¥2,353.6
¥2,318.8
¥2,265.6
¥2,220.8
Min.: 1
Mult.: 1

Eaton Electronics Common Mode Chokes / Filters 57uH 3.6A 0.012ohms 735In Stock
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¥622.9
¥513.2
¥475
¥448.5
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¥398.6
Min.: 1
Mult.: 1
: 800


Eaton Electronics Coupled Inductors 4-PHASE500NH15A T&R8PADS 560In Stock
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¥1,006.6
¥815.6
¥725.9
¥686
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¥519.9
Min.: 1
Mult.: 1
: 750
Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV22, 2220 MLV 38 Vdc 1,368In Stock
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¥446.8
¥332.2
¥330.5
¥320.6
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¥320.6
Min.: 1
Mult.: 1
: 800
Eaton Electronics Varistors MOVTP, 20 mm, 250 Vac 2,290In Stock
¥435.2
¥317.3
¥287.4
¥272.4
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Mult.: 1
Eaton Electronics Common Mode Chokes / Filters 25uH 5.35A 0.005ohms 1,164In Stock
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¥657.8
¥541.5
¥501.6
¥473.4
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¥403.6
Min.: 1
Mult.: 1
: 800
Eaton Electronics Coupled Inductors 10uH 1.9A 0.044ohms 897In Stock
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¥1,058.1
¥955.1
¥913.6
¥823.9
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¥720.9
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: 1,100
Eaton Electronics Coupled Inductors 20.7uH 1.3A 0.107ohms 1,668In Stock
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¥946.8
¥827.2
¥740.8
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¥739.1
Min.: 1
Mult.: 1
: 800
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell VERT 2,845In Stock
¥732.5
¥564.7
¥460.1
¥436.8
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Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1.5F,30ohm,Cyl 1,410In Stock
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¥1,322.2
¥986.6
¥852.1
¥805.6
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¥784
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: 500
Eaton Electronics Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES HORZ 102In Stock
¥4,544.5
¥3,441.6
¥2,931.7
¥2,757.3
Min.: 1
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Eaton Electronics Supercapacitors / Ultracapacitors 5F 5.4V EDLC PHV SERIES VERT
127In Stock
¥3,421.7
¥2,770.5
¥2,516.4
¥2,358.6
Min.: 1
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Eaton Electronics Supercapacitors / Ultracapacitors 300F 2.5V 86In Stock
¥6,363.3
¥5,054.4
¥5,052.8
¥4,498
Min.: 1
Mult.: 1