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.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Termination Style
Package / Case
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Diameter
Peak Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Eaton Electronics Varistors 26 VDC 280PF
Datasheet
4,000Expected 12/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 18.4 VAC 26 VDC 36 V 63 V 100 A 300 mJ 280 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 38 VDC 110PF
Datasheet
3,997Expected 9/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 27 VAC 38 VDC 51 V 90 V 35 A 100 mJ 110 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 68 VDC 090PF
Datasheet
3,000Expected 11/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 48 VAC 68 VDC 86 V 151 V 35 A 100 mJ 90 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 18 VDC 1800PF
Datasheet
2,945Expected 11/16/2026
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1812 (4532 metric) 12.7 VAC 18 VDC 25 V 44 V 500 A 2.5 J 1.8 nF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors MOV, 07 mm size, 510 VAC
Datasheet
1,200Expected 10/22/2026
Min.: 1
Mult.: 1

MOV MOVs Through Hole Radial 510 VAC 670 VDC 820 V 1.355 kV 9 mm 10 A 52 J 60 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors MOV, 20 mm size, 510 VAC
Datasheet
95Expected 10/22/2026
Min.: 1
Mult.: 1

MOV MOVs Through Hole Radial 510 VAC 670 VDC 820 V 1.355 kV 22.5 mm 100 A 282 J 500 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 14 mm disc size, 330 V MCOV
135Expected 10/22/2026
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 20 mm disc size, 150 V MCOV
150Expected 12/7/2026
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 20 mm disc size, 320 V MCOV
100Expected 11/30/2026
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 20 mm disc size, 560 V MCOV
99Expected 10/26/2026
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV12, 1206 MLV 18 Vdc
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AMLV12 MLVs PCB Mount SMD/SMT 18 V AEC-Q200 Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 18 VDC 090PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

MLVC MLVs SMD/SMT SMD/SMT 0402 (1005 metric) 12.7 VAC 18 VDC 25 V 44 V 20 A 50 mJ 90 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 16 VDC 180PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0603 (1608 metric) 11.3 VAC 16 VDC 22 V 39 V 30 A 100 mJ 180 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 18 VDC 170PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0603 (1608 metric) 12.7 VAC 18 VDC 25 V 44 V 30 A 100 mJ 170 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 24 VDC 140PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0603 (1608 metric) 17 VAC 24 VDC 33 V 58 V 30 A 100 mJ 140 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 16 VDC 380PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 11.3 VAC 16 VDC 22 V 39 V 120 A 300 mJ 380 pF - 55 C + 125 C Reel
Eaton Electronics Varistors 24 VDC 170PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 17 VAC 24 VDC 33 V 58 V 35 A 100 mJ 170 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 26 VDC 165PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 18.4 VAC 26 VDC 36 V 63 V 35 A 100 mJ 165 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 30 VDC 150PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 21.2 VAC 30 VDC 42 V 74 V 35 A 100 mJ 150 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 12 VDC 450PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 8.5 VAC 12 VDC 18 V 34 V 35 A 100 mJ 450 pF - 55 C + 125 C Reel
Eaton Electronics Varistors 12 VDC 850PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 8.5 VAC 12 VDC 18 V 34 V 150 A 400 mJ 850 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 14 VDC 350PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 10 VAC 14 VDC 20 V 35 V 35 A 100 mJ 350 pF - 55 C + 125 C Reel
Eaton Electronics Varistors 14 VDC 800PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 10 VAC 14 VDC 20 V 35 V 150 A 400 mJ 800 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 22 VDC 250PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 15.6 VAC 22 VDC 30 V 53 V 35 A 100 mJ 250 pF - 55 C + 125 C Reel
Eaton Electronics Varistors 24 VDC 550PF
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 17 VAC 24 VDC 33 V 58 V 150 A 400 mJ 550 pF - 55 C + 125 C Reel, Cut Tape, MouseReel