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: 8,500
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Eaton Electronics Supercapacitors / Ultracapacitors 0.68F 5.5V 80% 101In Stock
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 5.4V 30% 97In Stock
Min.: 1
Mult.: 1

Eaton Power Outlet Strips EA BA PDU 1U, HARDWIRED INPUT, 3.33 KW M
3Expected 2026/03/11
Min.: 1
Mult.: 1
Eaton Electronics Pulse Transformers INDPFC/AUX WDG 769UH 2 10In Stock
Min.: 1
Mult.: 1
Eaton Electrical Current Transformers - Industrial SPLT CR CT 1000A, .6% ACCY, 3"X3.5" WI
1Expected 2026/03/02
Min.: 1
Mult.: 1
Eaton Power Outlet Strips 6-Outlet Surge Protector - 5-15R Outlets, 1500 Joules, 25 ft. 7.6 m Braided Cord, Black
4Expected 2026/03/17
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell HORZ
5,272On Order
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 60F 2.8V EDLC HB SERIES CYL
503Expected 2026/07/16
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Supecapacitor HSH 0825 3.8V 55F
1,500Expected 2026/06/29
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Supecapacitor HSH 1040 3.8V 200F
1,440Expected 2026/04/21
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Supecapacitor HSH 1245 3.8V 400F
500Expected 2026/04/21
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 150F, 70 mohm, Low T
720Expected 2026/04/27
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell HORZ
1,741Expected 2026/03/04
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES HORZ
500Expected 2026/04/13
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 6V 20%
627Expected 2026/03/30
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 3V 60F
1,854On Order
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 3V 100F
970On Order
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 3400F 2.9V
17Expected 2026/07/30
Min.: 1
Mult.: 1



Eaton Electronics Pulse Transformers XFMRCONT MD FLY 100UH 1.
196Expected 2026/04/23
Min.: 1
Mult.: 1
Reel: 200

Eaton Electronics Pulse Transformers PUSH PULL 560UH 5V:1
600Expected 2026/08/04
Min.: 1
Mult.: 1
Reel: 600

Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 1000 BASE-T, 350uH, Assy Hdr, Single Port, 24pins, 1500Vac
1,071Expected 2026/05/07
Min.: 1
Mult.: 1
Reel: 1,100

Eaton Electronics Supercapacitors / Ultracapacitors CAP PTV 6.0V 3F 0.100 ohm, Horiz
200Expected 2026/05/12
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES HORZ
50Expected 2026/06/30
Min.: 1
Mult.: 1

Eaton Electronics Audio Transformers / Signal Transformers Flybk Xfmr EFD25 Single Out 48W 12V 4A
98Expected 2026/06/08
Min.: 1
Mult.: 1
Reel: 100

Eaton Electronics Supercapacitors / Ultracapacitors 3V 35F
150Expected 2026/03/30
Min.: 1
Mult.: 1