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 MLV 22pF 0402 STD MHS SERIES
Datasheet
5.540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

MHS MOVs PCB Mount SMD/SMT 0402 (1005 metric) 6.5 VAC 9 VDC 30 V 0.01 J 22 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 60 VAC 10J 165V-CL 2.5KA
Datasheet
4.408In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 60 VAC 81 VDC 110 V 165 V 10 mm 2.5 kA 10 J 900 pF - 55 C + 85 C Bulk
Littelfuse Varistors 230V 3500A 250pF 10mm Radial
Datasheet
3.628In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 230 VAC 300 VDC 396 V 595 V 10 mm 3.5 kA 60 J 250 pF - 55 C + 125 C Bulk
Littelfuse Varistors 130V 180pF
Datasheet
Product Comments
8.932In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

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 Reel, Cut Tape, MouseReel
Littelfuse Varistors 140V
Datasheet
2.309In Stock
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 360 V 14 mm 6 kA 90 J 900 pF - 55 C + 85 C Bulk
Littelfuse Varistors 140V
Datasheet
1.344In Stock
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 140 VAC 140 VDC 242 V 360 V 20 mm 9 kA 210 J - 55 C + 85 C Bulk
Littelfuse Varistors 17V 14mm Epoxy AEC-Q200 AUMOV
Datasheet
2.557In Stock
Min.: 1
Mult.: 1

AUMOV MOVs PCB Mount Radial 17 VAC 20 VDC 27 V 53 V 9 mm 10 A 13 J 8.7 nF - 40 C + 85 C AEC-Q100 Bulk
Littelfuse Varistors 320 VAC 273J 845V-CL 10KA-PK
Datasheet
2.370In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 320 VAC 410 VDC 510 V 845 V 17 mm 10 kA 273 J 500 pF - 40 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE
Datasheet
1.132In Stock
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 150 VAC 264 V 360 V 20 mm 9 kA 215 J - 55 C + 85 C Bulk
Littelfuse Varistors 330 VAC 546J 875V-CL 15KA-PK
Datasheet
2.234In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 330 VAC 435 VDC 530 V 875 V 23 mm 15 kA 546 J 900 pF - 40 C + 125 C Bulk
Littelfuse Varistors 275V 900pF
Datasheet
1.884In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 275 VAC 369 VDC 453 V 680 V 20 mm 6.5 kA 140 J 900 pF - 55 C + 85 C Bulk
Littelfuse Varistors 210pF
Datasheet
989In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 625 VAC 825 VDC 1 kV 1.65 kV 14 mm 4.5 kA 125 J 210 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE
Datasheet
3.927In Stock
Min.: 1
Mult.: 1
: 1.500

AUMOV MOVs PCB Mount Radial 50 VAC 65 VDC 82 V 135 V 7 mm 800 A 5 J 350 pF - 40 C + 85 C AEC-Q200 Reel, Cut Tape
Littelfuse Varistors 275V 7mm Epoxy UltraMOV
Datasheet
3.544In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 275 VAC 350 VDC 475 V 710 V 7 mm 1.75 kA 28 J 80 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE
Datasheet
118In Stock
4.500Expected 12/23/2026
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 75 VAC 102 VDC 132 V 205 V 5 mm 100 A 3 J 70 pF - 55 C + 85 C Bulk
Littelfuse Varistors 625V 6500A 160pF 14mm Radial
Datasheet
414In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 625 VAC 825 VDC 1.1 kV 1.65 kV 14 mm 6.5 kA 235 J 160 pF - 55 C + 125 C Bulk
Littelfuse Varistors 25V 14mm Phenolic UltraMOV
Datasheet
822In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 25 VAC 31 VDC 39 V 77 V 14 mm 4 kA 25 J 6.2 nF - 40 C + 125 C Bulk
Littelfuse Varistors 150V 1600pF
Datasheet
500In Stock
1.500Expected 8/17/2026
Min.: 1
Mult.: 1
: 500

LA MOVs PCB Mount Radial 150 VAC 200 VDC 243 V 360 V 20 mm 6.5 kA 80 J 1.6 nF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 385V 10000A 700pF 20mm Radial
Datasheet
60In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 385 VAC 505 VDC 682 V 1.025 kV 20 mm 10 kA 325 J 700 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
897In Stock
Min.: 1
Mult.: 1
AUMOV MOVs PCB Mount Radial 385 VAC 505 VDC 620 V 1.025 kV 23 mm 10 kA 325 J 700 pF - 40 C + 125 C AEC-Q200 Bulk
Littelfuse Varistors 05MM Radial
Datasheet
4.100In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 20 VAC 26 VDC 36.3 V 65 V 5 mm 2 kA 0.3 J 790 pF - 55 C + 85 C Bulk
Littelfuse Varistors 07MM Radial
Datasheet
3.418In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 20 VAC 26 VDC 33 V 65 V 7 mm 250 A 1.2 J 1.62 nF - 55 C + 85 C Bulk
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
Datasheet
20In Stock
1.200Expected 11/16/2026
Min.: 1
Mult.: 1

iTMOV MOVs PCB Mount Radial 750 VAC 970 VDC 1.32 kV 1.98 kV 20 mm 10 kA 480 J 175 pF - 55 C + 85 C Bulk
Littelfuse Varistors 14V 5mm Epoxy UltraMOV
Datasheet
4.357In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 14 VAC 18 VDC 22 V 43 V 5 mm 500 A 1 J 1.1 nF - 40 C + 85 C Bulk
Littelfuse Varistors 95V 5mm Epoxy UltraMOV
Datasheet
4.400In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 95 VAC 127 VDC 150 V 250 V 5 mm 800 A 9 J 200 pF Bulk