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: 8.501
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 60W 12V 5A 330In Stock
Min.: 1
Mult.: 1
Reel: 150

Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EFD25 Dual 84W 12V 6A 1A 246In Stock
Min.: 1
Mult.: 1
Reel: 100

Eaton Electronics Audio Transformers / Signal Transformers Fwd Xfmr EFD25 Single 50W 5V 10A 249In Stock
Min.: 1
Mult.: 1
Reel: 100

Eaton Electronics Audio Transformers / Signal Transformers Fwd Xfmr EFD30 Single 156W 12V 13A 116In Stock
Min.: 1
Mult.: 1
Reel: 50

Eaton Electronics Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES HORZ 142In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 61.7F 18V 23In Stock
Min.: 1
Mult.: 1

Eaton Electronics Pulse Transformers XFMRPUSH-PULL 560UH5V:1 501In Stock
Min.: 1
Mult.: 1
Reel: 600
No
Eaton Electronics Current Transformers - Board Mount 7A 1:30, 74 uH, 3m? Pri, 0.80 ? Sec, 50 KHz-1MHz, SMT 1.304In Stock
Min.: 1
Mult.: 1
Reel: 2.000

Eaton Electronics Current Transformers - Board Mount 7A 1:60, 295 uH, 3m? Pri, 3.6 ? Sec, 50 KHz-1MHz, SMT 1.990In Stock
Min.: 1
Mult.: 1
Reel: 2.000

Eaton Electronics Current Transformers - Board Mount 7A 1:125, 1280 uH, 3m? Pri, 13.0 ? Sec, 50 KHz-1MHz, SMT 2.000In Stock
Min.: 1
Mult.: 1
Reel: 2.000

Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 10F, 1.5 ohm, Low T 274In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 25F, 0.65 ohm, Low T 292In Stock
1.200Expected 07/07/2026
Min.: 1
Mult.: 1

Eaton Electronics Audio Transformers / Signal Transformers LAN PoE Txfmr, 100 BASE-T, 350uH, Open Hdr, Single Port, 16pins, 1500Vac 621In Stock
1.200Expected 09/06/2026
Min.: 1
Mult.: 1
Reel: 1.200

Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Single Port, 16pins , 1500Vac 450In Stock
1.200Expected 18/05/2026
Min.: 1
Mult.: 1
Reel: 600

Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 1000 BASE-T, 350uH, Open Hdr, Single Port, 24pins, 1500Vac 710In Stock
1.700Expected 18/05/2026
Min.: 1
Mult.: 1
Reel: 1.700

Eaton Electronics Supercapacitors / Ultracapacitors .22F 2.5V EDLC B SERIES CYL 3.796In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors HS Hybrid Supercapacitor, 3.8V, 50F, 450mW 1.224In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 3F 2.7V EDLC HV SERIES CYL 2.196In Stock
Min.: 1
Mult.: 1
Reel: 100

Eaton Electronics Supercapacitors / Ultracapacitors 5F 2.7V EDLC HV SERIES CYL 11.162In Stock
Min.: 1
Mult.: 1
Reel: 100

Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl 734In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell Cyl 818In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell Cyl 530In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl 3.607In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell HORZ 1.597In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell HORZ 1.617In Stock
Min.: 1
Mult.: 1