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
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 Varistors Surface Mount Automotive MLV, AMLV06, 0603 MLV 9 Vdc 7,998In Stock
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV06, 0603 MLV 18 Vdc 2,750In Stock
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV06, 0603 MLV 26 Vdc 7,990In Stock
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV06, 0603 MLV 32 Vdc 7,980In Stock
Min.: 1
Mult.: 1
: 4,000

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV08, 0805 MLV 18 Vdc 3,500In Stock
Min.: 1
Mult.: 1
: 3,500

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV08, 0805 MLV 26 Vdc 3,472In Stock
Min.: 1
Mult.: 1
: 3,500

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV12, 1206 MLV 48 Vdc 1,978In Stock
Min.: 1
Mult.: 1
: 2,500

Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV13, 1210 MLV 34 Vdc 5,000In Stock
Min.: 1
Mult.: 1
: 2,500

Eaton Electronics Supercapacitors / Ultracapacitors 1F 2.5V EDLC B SERIES CYL 875In Stock
1,000Expected 9/7/2026
Min.: 1
Mult.: 1



Eaton Electronics Coupled Inductors IND 3-PHASE 450nH 15A 178In Stock
Min.: 1
Mult.: 1
: 300

Eaton Electronics Coupled Inductors IND DRAQ75 47UH SMT SHLD 440In Stock
Min.: 1
Mult.: 1
: 1,100

Eaton Electronics Supercapacitors / Ultracapacitors 3F 2.8V EDLC HB SERIES CYL 22In Stock
300Expected 1/18/2027
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 5F 2.5V EDLC HB SERIES CYL 52In Stock
100Expected 8/24/2026
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 10F 2.5V HB SERIES CYL 760In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 15F 2.8V EDLC HB SERIES CYL 72In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 25F 2.8V EDLC HB SERIES CYL 1In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 35F 2.8V EDLC HB SERIES CYL 49In Stock
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 110F 2.8V EDLC HB SERIES CYL 30In Stock
Min.: 1
Mult.: 1


Eaton Electronics Supercapacitors / Ultracapacitors Eaton HS Hybrid Supercapacitor, 3.8V, 10F, 1.5 ohm 8In Stock
1,200Expected 10/15/2026
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 30F 3.8V ESR=550 67In Stock
2,800On Order
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors HS Hybrid Supercapacitor, 3.8V, 50F, 450mW 276In Stock
1,200Expected 4/29/2027
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 0.22F 3.8V 20% 53In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Supecapacitor HSH 1840 3.8V 850F 2In Stock
400Expected 9/4/2026
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 10F, 1.5 ohm, Low T 264In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 1.0F 2.7V 30% 565In Stock
Min.: 1
Mult.: 1
: 1,000