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 575V 220pF
Datasheet
2.490In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 575 VAC 730 VDC 1.5 kV 14 mm 4.5 kA 220 pF - 55 C + 85 C Bulk
Littelfuse Varistors 575V 220pF
Datasheet
300In Stock
2.400Expected 1/25/2027
Min.: 1
Mult.: 1
: 400

LA MOVs PCB Mount Radial 575 VAC 730 VDC 1.5 kV 14 mm 4.5 kA 220 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 70kA 1050V 70kA 4000pF
Datasheet
2In Stock
120On Order
Min.: 1
Mult.: 1

BA MOVs PCB Mount SMD/SMT 660 VAC 850 VDC 1.05 kV 1.64 kV 60 mm 70 kA 230 J 4 nF - 55 C + 85 C Bulk
Littelfuse Varistors 40kA 1050V 40kA 2000pF
Datasheet
2In Stock
Min.: 1
Mult.: 1

DA MOVs PCB Mount SMD/SMT 660 VAC 850 VDC 1.05 kV 1.72 kV 40 mm 40 kA 900 J 2 nF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 10MM ROHS / PB FREE
Datasheet
1.785In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 680 VAC 875 VDC 1.21 kV 1.875 kV 10 mm 2.5 kA 75 J 65 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR LEAD FREE
Datasheet
165In Stock
1.200Expected 11/16/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 680 VAC 875 VDC 680 V 1.875 kV 14 mm 4.5 kA 11 J to 360 J 190 pF - 55 C + 85 C Bulk
Littelfuse Varistors 40V 100A 500pF 7 Inch Reel
Datasheet
1.263In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

CH MOVs PCB Mount SMD/SMT 3220 (8552 metric) 40 VAC 56 VDC 68 V 127 V 100 A 1.5 J 600 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 68V 40A 150pF
Datasheet
1.446In Stock
Min.: 1
Mult.: 1

MA MOVs PCB Mount Radial 40 VAC 56 VDC 68 V 127 V 3 mm 40 A 0.3 J 150 pF - 55 C + 85 C Bulk
Littelfuse Varistors 40 VAC .6J 135V-CL 100A-
Datasheet
4.513In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 40 VAC 56 VDC 74.8 V 127 V 5 mm 100 A 600 mJ 150 pF - 55 C + 85 C Bulk
Littelfuse Varistors 40 VAC 13J 135V-CL 1KA-P
Datasheet
23In Stock
7.000On Order
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 40 VAC 56 VDC 61 V to 75 V 123 V 14 mm 1 kA 14 J 3.3 nF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 05MM ROHS/LF
Datasheet
286In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 40 VAC 56 VDC 74.8 V 135 V 20 mm 2 kA 33 J 10 nF - 55 C + 85 C Bulk
Littelfuse Varistors 40 VAC 3J 135V-CL 250A-PK
Datasheet
2.314In Stock
10.500Expected 10/12/2026
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 40 VAC 56 VDC 61 V to 75 V 127 V 7 mm 250 A 3 J 600 pF - 55 C + 85 C Bulk
Littelfuse Varistors 40 VAC 6.5J 135V-CL 500A-
Datasheet
2.553In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 40 VAC 56 VDC 61 V to 75 V 123 V 10 mm 500 A 6.5 J 1.5 nF - 55 C + 85 C Bulk
Littelfuse Varistors 250A 600pF
Datasheet
Product Comments
1.474In Stock
14.000Expected 11/9/2026
Min.: 1
Mult.: 1
: 1.000

ZA MOVs PCB Mount Radial 40 VAC 56 VDC 74.8 V 135 V 7 mm 250 A 3 J 600 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 1200V 40kA 1800pF
Datasheet
17In Stock
Min.: 1
Mult.: 1

DA MOVs PCB Mount SMD/SMT 750 VAC 970 VDC 1.2 kV 2 kV 40 mm 40 kA 1.05 kJ 1.8 nF - 55 C + 85 C Bulk
Littelfuse Varistors 50 VAC 2J 135V-CL 400A-PK
Datasheet
7.149In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 50 VAC 66 VDC 90.2 V 145 V 5 mm 100 A 2 J 120 pF - 55 C + 85 C Bulk
Littelfuse Varistors 50 VAC 15J 145V-CL 4500A
Datasheet
3.473In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 50 VAC 68 VDC 73 V to 91 V 145 V 14 mm 4.5 kA 15 J 2.5 nF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR PB FREE D14
Datasheet
1.625In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 50 VAC 68 VDC 90.2 V 145 V 14 mm 4.5 kA 15 J 3.38 nF - 55 C + 85 C Bulk
Littelfuse Varistors 2500A 1100pF
Datasheet
900In Stock
Min.: 1
Mult.: 1
: 500

ZA MOVs PCB Mount Radial 50 VAC 68 VDC 90.2 V 135 V 10 mm 2.5 kA 8 J 1.1 nF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 4 VAC .1J 30V-CL
Datasheet
2.725In Stock
4.500Expected 9/30/2026
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 4 VAC 5 VDC 6 V to 11 V 30 V 5 mm 50 A 100 mJ 1.4 nF - 55 C + 85 C Bulk
Littelfuse Varistors 4 VAC .4J 22V-CL 100A-P
Datasheet
4.877In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 4 VAC 5 VDC 6 V to 11 V 22 V 7 mm 100 A 400 mJ 3 nF - 55 C + 85 C Bulk
Littelfuse Varistors 4 VAC .8J 20V-CL 250A-P
Datasheet
6.396In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 4 VAC 5 VDC 6 V to 11 V 20 V 10 mm 250 A 800 mJ 7.5 nF - 55 C + 85 C Bulk
Littelfuse Varistors 9V 4A 33pF
Datasheet
192In Stock
10.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MLA MLVs PCB Mount SMD/SMT 0805 (2012 metric) 6.5 VAC 9 VDC 16 V 25.5 V 40 A 100 mJ 520 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 12MM 430V 0.35A RAD
Datasheet
678In Stock
Min.: 1
Mult.: 1

LVM2P MOVs PCB Mount Radial 240 VAC 430 VDC 430 V 710 V 16 mm 1 kA Bulk
Littelfuse Varistors 240 VAC 710V-CL HLD
Datasheet
29In Stock
Min.: 1
Mult.: 1

LVM2P MOVs PCB Mount Radial 240 VAC 430 VDC 430 V 710 V Bulk