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: 3,306
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 .22F 5.5V EDLC Coin Cell HORZ 37,861In Stock
$4.03
$3.15
$2.96
$2.86
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind 11,561In Stock
$6.93
$6.65
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell VERT 5,218In Stock
$5.21
$4.61
$4.44
$3.98
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz 6,584In Stock
Cut Tape
$4.80
$3.86
$3.28
$3.16
Reel
$2.97
Min.: 1
Mult.: 1
: 500
Eaton Electronics Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT 937In Stock
$19.63
$15.87
$12.98
$12.36
Min.: 1
Mult.: 1
Eaton Electronics Supercapacitors / Ultracapacitors 1.0F 5.5V 80% 25,770In Stock
$10.50
$9.04
$8.68
Min.: 1
Mult.: 1
Eaton Electronics Audio Transformers / Signal Transformers LAN Txfmr, 100 BASE-T, 350uH, Open Hdr, Dual Port, 24pins, 1500Vac 395In Stock
Cut Tape
$3.23
$2.48
$2.15
Reel
$1.84
$1.72
Min.: 1
Mult.: 1
: 400
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-100-R, 10.0 mH, THT, Horiz Mnt 1,039In Stock
$2.09
$1.72
$1.51
$1.42
Min.: 1
Mult.: 1
Eaton Electronics Common Mode Chokes / Filters ECMT1V1714H-330-R, 33.0 mH, THT, Horiz Mnt 1,038In Stock
$1.91
$1.57
$1.37
$1.30
Min.: 1
Mult.: 1
Eaton Electronics Common Mode Chokes / Filters ECMT1V1717S-100-R, 10.0 mH, THT, Std Mnt 1,986In Stock
$2.27
$1.87
$1.63
$1.54
Min.: 1
Mult.: 1
Eaton Electronics Varistors 18 VDC 700PF 10,329In Stock
Cut Tape
$0.46
$0.286
$0.248
$0.23
Reel
$0.197
Min.: 1
Mult.: 1
: 3,000
Eaton Electronics Common Mode Chokes / Filters ECMT1V1717S-1R0-R, 1.0 mH, THT, Std Mnt 1,064In Stock
$1.89
$1.56
$1.36
$1.28
Min.: 1
Mult.: 1
Eaton Electronics Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 30.0 mH, THT, Horiz Mnt 1,015In Stock
$3.98
$3.33
$3.04
$2.42
Min.: 1
Mult.: 1
Eaton Electronics Varistors 180 VDC 350PF 2,202In Stock
Cut Tape
$1.35
$0.89
$0.788
$0.757
Reel
$0.73
Min.: 1
Mult.: 1
: 2,500
Eaton Electronics NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 4450 B 2,972In Stock
$0.90
$0.874
$0.847
$0.817
Min.: 1
Mult.: 1
Eaton Electronics Common Mode Chokes / Filters Chip IND CM CHOKE 1000 BASE-T 4Pad SMT AEC-Q200 6,309In Stock
Cut Tape
$1.80
$1.49
$1.30
$1.22
Reel
$0.963
Min.: 1
Mult.: 1
: 2,000
Eaton Electronics Common Mode Chokes / Filters ECMT1V1717S-600-R, 60.0 mH, THT, Std Mnt 1,156In Stock
$1.78
$1.47
$1.28
$1.26
$1.23
Min.: 1
Mult.: 1
Eaton Electronics Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 20.0 mH, THT, Std Mnt 1,533In Stock
$3.54
$2.92
$2.55
$2.40
Min.: 1
Mult.: 1
Eaton Electronics Varistors 26 VDC 1000PF 5,252In Stock
Cut Tape
$0.64
$0.415
$0.412
$0.408
Reel
$0.365
Min.: 1
Mult.: 1
: 3,000
Eaton Electronics Varistors 60 VDC 650PF 4,110In Stock
Cut Tape
$1.11
$0.729
$0.625
$0.584
Reel
$0.464
Min.: 1
Mult.: 1
: 3,000
Eaton Electronics Varistors 26 VDC 2600PF 2,353In Stock
Cut Tape
$2.49
$1.56
$1.11
$1.05
Reel
$0.779
Min.: 1
Mult.: 1
: 2,500
Eaton Electronics Varistors 150 VDC 1000PF 2,199In Stock
Cut Tape
$4.41
$2.77
$1.97
$1.85
Reel
$1.38
Min.: 1
Mult.: 1
: 2,500
Eaton Electronics Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 20.0 mH, THT, Horiz Mnt 1,096In Stock
$3.54
$2.92
$2.55
$2.40
Min.: 1
Mult.: 1
Eaton Electronics Varistors 45 VDC 550PF 5,550In Stock
Cut Tape
$0.88
$0.623
$0.56
$0.533
Reel
$0.356
Min.: 1
Mult.: 1
: 3,000
Eaton Electronics Varistors 30 VDC 1200PF 4,377In Stock
Cut Tape
$0.85
$0.557
$0.489
$0.476
Reel
$0.452
Min.: 1
Mult.: 1
: 3,000