Varistors

Littelfuse Varistors are protective devices that offer several important features, such as overvoltage protection, peak current ratings from 20A to 70,000A, and peak energy ratings from 0.01J to 10,000J. The mounting options serve a wide range of applications. Littelfuse Varistors also offer many form factor and protection ranges, rugged cost-effective protection, thermal protection options, and RoHS compliance.

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Description Datasheet Availability Pricing (EUR) 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
Littelfuse Varistors 75 VAC 12J 200V-CL 2500A
Datasheet
3,431In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 75 VAC 102 VDC 132 V 200 V 10 mm 1 kA 12 J 750 pF - 55 C + 85 C Bulk
Littelfuse Varistors 75 VAC 22J 210V-CL 4500A
Datasheet
2,070In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 75 VAC 102 VDC 132 V 210 V 14 mm 2 kA 22 J 1700 pF - 55 C + 85 C Bulk
Littelfuse Varistors 40A 12V 410pf
Datasheet
3,821In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MLA MLVs PCB Mount SMD/SMT 0805 (2012 metric) 9 VAC 12 VDC 14 V 29 V 40 A 100 mJ 410 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 6 VAC .14J 37V-CL 50KA-PK
Datasheet
2,618In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 6 VAC 8 VDC 9 V to 16 V 37 V 5 mm 50 A 140 mJ 1200 pF - 55 C + 85 C Bulk
Littelfuse Varistors 6 VAC .6J 34V-CL 100A-PK
Datasheet
2,002In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 6 VAC 8 VDC 16 V 34 V 7 mm 100 A 0.6 J 2500 pF - 55 C + 85 C Bulk
Littelfuse Varistors 6 VAC 1.2J 30V-CL 250A-PK
Datasheet
4,753In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 6 VAC 8 VDC 9 V to 16 V 30 V 10 mm 250 A 1.2 J 6000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 1000pF
Datasheet
5,664In Stock
3,500Expected 12/05/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 184 V to 228 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
1,789In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 228 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V
Datasheet
293In Stock
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 130 VAC 130 VDC 228 V 340 V 14 mm 6 kA 80 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V
Datasheet
4,084In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 184 V to 255 V 390 V 7 mm 1.2 kA 11 J 180 pF - 55 C + 85 C Bulk
Littelfuse Varistors 20MM Radial
Datasheet
1,051In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 220 V 325 V 20 mm 6.5 kA 70 J 1900 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR LEAD FREE
Datasheet
1,037In Stock
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 130 VAC 225.5 V 325 V 20 mm 9 kA 200 J 1900 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V
Datasheet
4,168In Stock
4,500Expected 18/05/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 184 V to 228 V 340 V 7 mm 1.2 kA 11 J 180 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 07MM ROHS / LEAD FREE
Datasheet
3,337In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 225.5 V 340 V 7 mm 1.2 kA 11 J 180 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 450pF
Datasheet
4,844In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 184 V to 228 V 340 V 10 mm 2.5 kA 20 J 450 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 1000pF
Datasheet
3,840In Stock
750Expected 06/05/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 225.5 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 1000pF
Datasheet
75In Stock
Min.: 1
Mult.: 1
Reel: 500

LA MOVs PCB Mount Radial 130 VAC 175 VDC 225.5 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 130V 1000pF
Datasheet
483In Stock
Min.: 1
Mult.: 1
Reel: 500

LA MOVs PCB Mount Radial 130 VAC 175 VDC 225.5 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 130V 1900pF
Datasheet
1,267In Stock
Min.: 1
Mult.: 1
Reel: 500

LA MOVs PCB Mount Radial 130 VAC 175 VDC 225.5 V 340 V 20 mm 6.5 kA 70 J 1900 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors SURFACE MOUNT SM7 VARISTOR
Datasheet
118In Stock
Min.: 1
Mult.: 1
Reel: 600

SM7 MOVs PCB Mount SMD/SMT 130 VAC 175 VDC 228 V 340 V 1.2 kA 11 J 180 pF - 40 C + 85 C Reel, Cut Tape
Littelfuse Varistors 40kA 130V 10000pF
Datasheet
202In Stock
Min.: 1
Mult.: 1

HB34 MOVs PCB Mount Radial 130 VAC 175 VDC 205 V 345 V 34 mm 40 kA 270 J 0.01 uF - 55 C + 85 C Bulk
Littelfuse Varistors 140V 1750pF
Datasheet
891In Stock
1,500Expected 25/03/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 340 V 20 mm 6.5 kA 75 J 1750 pF - 55 C + 85 C Bulk
Littelfuse Varistors 140V 1750pF
Datasheet
3,173In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 360 V 7 mm 1.2 kA 12 J 160 pF - 55 C + 85 C Bulk
Littelfuse Varistors 140V 400pF
Datasheet
3,020In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 140 VAC 180 VDC 198 V to 242 V 360 V 10 mm 2.5 kA 22 J 400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 11V 14mm Epoxy UltraMOV
Datasheet
1,024In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 11 VAC 14 VDC 18 V 36 V 14 mm 4 kA 8 J 0.012 uF - 40 C + 85 C Bulk