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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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 22 VDC 600PF
Datasheet
2,881In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 15.6 VAC 22 VDC 30 V 53 V 150 A 400 mJ 600 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 24 VDC 230PF
Datasheet
3,009In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 17 VAC 24 VDC 33 V 58 V 35 A 100 mJ 230 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 26 VDC 500PF
Datasheet
1,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 18.4 VAC 26 VDC 36 V 63 V 120 A 400 mJ 500 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 38 VDC 170PF
Datasheet
1,233In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 27 VAC 38 VDC 51 V 90 V 35 A 100 mJ 170 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 48 VDC 150PF
Datasheet
2,732In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 34 VAC 48 VDC 62 V 110 V 35 A 100 mJ 150 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 48 VDC 240PF
Datasheet
990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 34 VAC 48 VDC 62 V 110 V 120 A 400 mJ 240 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 56 VDC 140PF
Datasheet
2,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 40 VAC 56 VDC 72 V 127 V 35 A 100 mJ 140 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 56 VDC 200PF
Datasheet
4,796In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 40 VAC 56 VDC 72 V 120 V 120 A 400 mJ 200 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 60 VDC 180PF
Datasheet
2,377In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 45 VAC 60 VDC 76 V 134 V 120 A 400 mJ 180 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 11 VDC 1800PF
Datasheet
5,980In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 7.8 VAC 11 VDC 16 V 33 V 300 A 1.5 J 1800 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 12 VDC 1700PF
Datasheet
2,188In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 8.5 VAC 12 VDC 18 V 34 V 300 A 1.5 J 1700 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 24 VDC 1050PF
Datasheet
2,202In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 17 VAC 24 VDC 33 V 58 V 300 A 1.5 J 1050 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 56 VDC 450PF
Datasheet
1,550In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 40 VAC 56 VDC 72 V 127 V 250 A 1.5 J 450 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 60 VDC 420PF
Datasheet
2,815In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 45 VAC 60 VDC 76 V 134 V 250 A 1.5 J 420 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 38 VDC 1050PF
Datasheet
2,989In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1812 (4532 metric) 27 VAC 38 VDC 51 V 90 V 500 A 2.5 J 1050 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 48 VDC 900PF
Datasheet
915In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1812 (4532 metric) 34 VAC 48 VDC 62 V 110 V 500 A 2.5 J 900 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 30 VDC 2200PF
Datasheet
2,739In Stock
3,000Expected 2026-03-16
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 2220 (5750 metric) 21.2 VAC 30 VDC 42 V 74 V 600 A 2.5 J 2200 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 38 VDC 1800PF
Datasheet
714In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MLVC MLVs SMD/SMT SMD/SMT 2220 (5750 metric) 27 VAC 38 VDC 51 V 90 V 600 A 2.5 J 1800 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors MOV, 07 mm size, 130 VAC
Datasheet
1,698In Stock
Min.: 1
Mult.: 1

MOV MOVs Through Hole Radial 130 VAC 170 VDC 200 V 340 V 9 mm 10 A 13 J 250 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors MOV, 07 mm size, 250 VAC
Datasheet
1,780In Stock
Min.: 1
Mult.: 1

MOV MOVs Through Hole Radial 250 VAC 320 VDC 390 V 650 V 9 mm 10 A 26 J 130 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors MOV, 07 mm size, 300 VAC
Datasheet
1,757In Stock
Min.: 1
Mult.: 1

MOV MOVs Through Hole Radial 300 VAC 385 VDC 470 V 775 V 9 mm 10 A 29 J 105 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors MOV, 14 mm size, 275 VAC
Datasheet
430In Stock
Min.: 1
Mult.: 1

MOV MOVs Through Hole Radial 275 VAC 350 VDC 430 V 710 V 16.5 mm 50 A 115 J 460 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 460 V MCOV 358In Stock
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 14 mm disc size, 55 V MCOV 241In Stock
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 14 mm disc size, 135 V MCOV 170In Stock
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk