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 (CAD) 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 18 VDC 700PF
Datasheet
10,329In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 12.7 VAC 18 VDC 25 V 44 V 150 A 400 mJ 700 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 180 VDC 350PF
Datasheet
2,207In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MLVC MLVs SMD/SMT SMD/SMT 3225 (8063 metric) 140 VAC 180 VDC 220 V 387 V 400 A 4.5 J 350 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 26 VDC 1000PF
Datasheet
5,252In Stock
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 18.4 VAC 26 VDC 36 V 63 V 280 A 1.5 J 1 nF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 60 VDC 650PF
Datasheet
4,137In Stock
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1812 (4532 metric) 45 VAC 60 VDC 76 V 134 V 500 A 2.5 J 650 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 26 VDC 2600PF
Datasheet
2,353In Stock
Min.: 1
Mult.: 1
: 2,500

MLVC MLVs SMD/SMT SMD/SMT 3225 (8063 metric) 20 VAC 26 VDC 33 V 63 V 100 A 600 mJ 2.6 nF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 150 VDC 1000PF
Datasheet
2,243In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MLVC MLVs SMD/SMT SMD/SMT 4032 (10280 metric) 115 VAC 150 VDC 180 V 317 V 1.2 kA 8.4 J 1 nF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 85 VDC 950PF
Datasheet
2,181In Stock
Min.: 1
Mult.: 1
: 2,500

MLVC MLVs SMD/SMT SMD/SMT 3225 (8063 metric) 60 VAC 85 VDC 100 V 176 V 400 A 2.2 J 950 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 45 VDC 550PF
Datasheet
5,823In Stock
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1210 (3225 metric) 32 VAC 45 VDC 60 V 105 V 280 A 1.5 J 550 pF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV13, 1210 MLV 31 Vdc
Datasheet
4,950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AMLV13 MLVs PCB Mount SMD/SMT 25 VAC 31 VDC 42.9 V 67 V 300 A 1.7 J 1.2 nF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors MOVTP, 20 mm, 465 Vac
Datasheet
2,043In Stock
Min.: 1
Mult.: 1

MOVTP MOVs Through Hole Through Hole 465 VAC 615 VDC 825 V 1.24 kV 23.5 mm 10 kA 509 J - 40 C + 105 C Bulk
Eaton Electronics Varistors Surface Mount Automotive MLV, AMLV22, 2220 MLV 38 Vdc
Datasheet
1,368In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

AMLV22 MLVs PCB Mount SMD/SMT 30 VAC 38 VDC 51.7 V 77 V 1 kA 12 J 3 nF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors MOVTP, 14 mm, 130 Vac
Datasheet
2,215In Stock
Min.: 1
Mult.: 1

MOVTP MOVs Through Hole Through Hole 130 VAC 170 VDC 220 V 340 V 18.5 mm 6 kA 77 J - 40 C + 105 C Bulk
Eaton Electronics Varistors MOVTP, 20 mm, 250 Vac
Datasheet
2,300In Stock
Min.: 1
Mult.: 1

MOVTP MOVs Through Hole Through Hole 250 VAC 320 VDC 429 V 650 V 23.5 mm 10 kA 240 J - 40 C + 105 C Bulk
Eaton Electronics Varistors MOVTP, 14 mm, 465 Vac
Datasheet
3,231In Stock
Min.: 1
Mult.: 1

MOVTP MOVs Through Hole Through Hole 465 VAC 615 VDC 825 V 1.24 kV 18.5 mm 6 kA 247 J - 40 C + 105 C Bulk
Eaton Electronics Varistors MOVTP, 20 mm, 275 Vac
Datasheet
1,729In Stock
Min.: 1
Mult.: 1

MOVTP MOVs Through Hole Through Hole 275 VAC 350 VDC 473 V 710 V 23.5 mm 10 kA 270 J - 40 C + 105 C Bulk
Eaton Electronics Varistors MLV 0402 18V 3pF
Datasheet
45,546In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

MLVB MLVs PCB Mount SMD/SMT 0402 (1005 metric) 18 VDC 22 V to 34 V 58 V 3 pF - 40 C + 85 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors MOVGT - MOV & GDT Combination, 20 mm disc size, 270 V MCOV 10,361In Stock
Min.: 1
Mult.: 1

MOVGT MOVs, GDTs Axial Bulk
Eaton Electronics Varistors MOVHE, 10 mm size, 130 VAC
Datasheet
990In Stock
Min.: 1
Mult.: 1
: 1,000

MOVHE MOVs Through Hole Radial 130 VAC 170 VDC 200 V 340 V 12.5 mm 25 A 35 J 500 pF - 40 C + 125 C Ammo Pack
Eaton Electronics Varistors 14 VDC 200PF
Datasheet
1,635In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MLVC MLVs SMD/SMT SMD/SMT 0805 (2012 metric) 10 VAC 14 VDC 20 V 35 V 35 A 100 mJ 200 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 60 VDC 120PF
Datasheet
1,073In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1206 (3216 metric) 45 VAC 60 VDC 76 V 134 V 35 A 100 mJ 120 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors High Voltage MLV, 0806 EIA Size, 300 Vac
Datasheet
245In Stock
4,000Expected 2026-11-05
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

MLVHV MLVs SMD/SMT SMD/SMT 0806 (2217 metric) 300 VAC 385 VDC 470 V 740 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Eaton Electronics Varistors 26 VDC 1300PF
Datasheet
1,933In Stock
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 1812 (4532 metric) 18.4 VAC 26 VDC 36 V 63 V 500 A 2.5 J 1.3 nF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors 24 VDC 3000PF
Datasheet
158In Stock
Min.: 1
Mult.: 1
: 3,000

MLVC MLVs SMD/SMT SMD/SMT 2220 (5750 metric) 17 VAC 24 VDC 33 V 58 V 600 A 2.5 J 3 nF - 55 C + 125 C Reel, Cut Tape
Eaton Electronics Varistors MOVHE, 20 mm size, 625 VAC
Datasheet
58In Stock
Min.: 1
Mult.: 1

MOVHE MOVs Through Hole Radial 625 VAC 825 VDC 1 kV 1.65 kV 22.5 mm 100 A 565 J 400 pF - 40 C + 125 C Bulk
Eaton Electronics Varistors 16 VDC 100PF
Datasheet
9,549In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

MLVC MLVs SMD/SMT SMD/SMT 0402 (1005 metric) 11.3 VAC 16 VDC 22 V 39 V 20 A 50 mJ 100 pF - 55 C + 125 C Reel, Cut Tape, MouseReel