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
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 1000 BASE-T, 350uH, Assy Hdr, Single Port, 24pins, 1500Vac
Datasheet
1,628In Stock
2,200Expected 02/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,100

Eaton Electronics Common Mode Chokes / Filters Chip IND CM CHOKE 1000 BASE-T 4Pad SMT AEC-Q200
Datasheet
6,320In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Eaton Electronics Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ
Datasheet
38,729In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind
Datasheet
14,148In Stock
Min.: 1
Mult.: 1

Eaton Electronics Common Mode Chokes / Filters 73.7 uH
Datasheet
14,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Eaton Electronics Supercapacitors / Ultracapacitors 1.0F 5.5V 80%
Datasheet
27,437In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz
Datasheet
6,670In Stock
Min.: 1
Mult.: 1
: 500

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 13 ohm, I lead, 20 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.
Datasheet
200In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.
Datasheet
180In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRNE family, 2200 ohm, F Tol., S Lead, 3950 Beta, G Beta Tol., B1 Beta Def.
Datasheet
1,974In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 18 ohm, I lead, 30 mm size, 3450 Beta, J Beta Tol., B1 Beta Def.
Datasheet
95In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRG family, 470000 ohm, H Tol., 2 Lug, 4570 Beta, H Beta Tol., B2 Beta Def.
Datasheet
277In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRNE family, 50000 ohm, F Tol., S Lead, 4050 Beta, F Beta Tol., B2 Beta Def.
Datasheet
1,991In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 7 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.
Datasheet
1,952In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 6.8 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.
Datasheet
200In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 30 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.
Datasheet
92In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def.
Datasheet
419In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 1.3 ohm, I lead, 13 mm size, 2550 Beta, J Beta Tol., B1 Beta Def.
Datasheet
985In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 16 ohm, I lead, 20 mm size, 3200 Beta, J Beta Tol., B1 Beta Def.
Datasheet
180In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRG family, 68000 ohm, H Tol., 2 Lug, 3950 Beta, H Beta Tol., B1 Beta Def.
Datasheet
421In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRNE family, 22000 ohm, F Tol., S Lead, 3740 Beta, F Beta Tol., B2 Beta Def.
Datasheet
1,990In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors NRSE family, 1000 ohm, H Tol., 40 Lead, 3435 Beta, H Beta Tol., B2 Beta Def.
Datasheet
1,958In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 18 ohm, I lead, 13 mm size, 2950 Beta, J Beta Tol., B1 Beta Def.
Datasheet
1,000In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 7 mm size, 2650 Beta, J Beta Tol., B1 Beta Def.
Datasheet
2,000In Stock
Min.: 1
Mult.: 1

Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 7 ohm, I lead, 20 mm size, 3100 Beta, J Beta Tol., B1 Beta Def.
Datasheet
197In Stock
Min.: 1
Mult.: 1