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 625V 14mm Epoxy UltraMOV
Datasheet
220In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 625 VAC 825 VDC 1.65 kV 14 mm 6 kA 160 pF - 55 C + 85 C Bulk
Littelfuse Varistors 20MM Radial
Datasheet
1,201In Stock
Min.: 1
Mult.: 1

LA 225 VDC 455 V Bulk
Littelfuse Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO
Datasheet
3,544In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

MLA AUTO MLVs PCB Mount SMD/SMT 0805 (2012 metric) 14 VAC 18 VDC 28 V 44 V 40 A 100 mJ 290 pF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Varistors 20V 5000A 15000pF 20mm Radial
Datasheet
1,049In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 20 VAC 26 VDC 36.3 V 65 V 20 mm 5 kA 58 J 0.015 uF - 55 C + 125 C Bulk
Littelfuse Varistors 625V 10000A 250pF 20mm Radial
Datasheet
990In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 625 VAC 825 VDC 1.1 kV 1.65 kV 20 mm 10 kA 490 J 250 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE
Datasheet
718In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 300 VAC 405 VDC 517 V 775 V 20 mm 6.5 kA 165 J 800 pF - 55 C + 85 C Bulk
Littelfuse Varistors 07MM Radial
Datasheet
3,937In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 25 VAC 31 VDC 42.9 V 79 V 7 mm 250 A 1.2 J 675 pF - 55 C + 85 C Bulk
Littelfuse Varistors Fuse Body MOV
Datasheet
4In Stock
Min.: 1
Mult.: 1

M MOVs PCB Mount Axial 150 VAC 200 VDC 240 V 390 V 40.2 mm 40 kA 440 J 4600 pF - 55 C + 85 C Bulk
Littelfuse Varistors 11V 5mm Phenolic UltraMOV
Datasheet
3,758In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 11 VAC 14 VDC 18 V 36 V 5 mm 500 A 800 mJ 1300 pF - 40 C + 125 C Bulk
Littelfuse Varistors 50V 10mm Phenolic UltraMOV
Datasheet
12In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 50 VAC 68 VDC 82 V 135 V 10 mm 3.5 kA 20 J 1400 pF - 40 C + 125 C Bulk
Littelfuse Varistors 250 VAC 65J 650V-CL 4500A-P
Datasheet
4,080In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 250 VAC 320 VDC 390 V 650 V 12.5 mm 4.5 kA 65 J 320 pF - 40 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
531In Stock
Min.: 1
Mult.: 1
AUMOV MOVs PCB Mount Radial 510 VAC 670 VDC 820 V 1.355 kV 17 mm 6.5 kA 205 J 200 pF - 40 C + 125 C AEC-Q200 Bulk
Littelfuse Varistors 14MM Radial
Datasheet
1,941In Stock
Min.: 1
Mult.: 1

LA Bulk
Littelfuse Varistors 07MM Radial
Datasheet
4,321In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 150 VAC 200 VDC 264 V 395 V 7 mm 6.5 kA 13 J 150 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
1,117In Stock
Min.: 1
Mult.: 1
AUMOV MOVs PCB Mount Radial 440 VAC 585 VDC 715 V 1.18 kV 23 mm 6.5 kA 340 J 500 pF - 40 C + 85 C AEC-Q200 Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
612In Stock
Min.: 1
Mult.: 1

AUMOV MOVs PCB Mount Radial 300 VAC 385 VDC 470 V 775 V 23 mm 10 kA 290 J 800 pF - 40 C + 125 C AEC-Q200 Bulk
Littelfuse Varistors 330 VAC 546J 875V-CL 15KA-PK
Datasheet
2,264In 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 07MM Radial
Datasheet
3,748In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 25 VAC 31 VDC 42.9 V 79 V 7 mm 250 A 1.2 J 675 pF - 55 C + 85 C Bulk
Littelfuse Varistors 68V 40A 150pF
Datasheet
45In Stock
Min.: 1
Mult.: 1

MA MOVs PCB Mount Radial 38 VAC 48 VDC 68 V 138 V 3 mm 40 A 0.26 J 150 pF - 55 C + 85 C Bulk
Littelfuse Varistors 40 VAC .6J 135V-CL 100A-
Datasheet
4,017In 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 THERMALLY PROTECTED VARISTOR 14MM
Datasheet
1,184In Stock
Min.: 1
Mult.: 1

iTMOV MOVs PCB Mount Radial 150 VAC 264 VDC 264 V 395 V 14 mm 6 kA 60 J 800 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
1,460In Stock
Min.: 1
Mult.: 1
AUMOV MOVs PCB Mount Radial 625 VAC 825 VDC 1 kV 1.65 kV 17 mm 6.5 kA 235 J 160 pF - 40 C + 85 C AEC-Q200 Bulk
Littelfuse Varistors 510V 6500A 200pF 14mm Radial
Datasheet
1,203In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 510 VAC 670 VDC 902 V 1.355 kV 14 mm 6.5 kA 205 J 200 pF - 55 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
990In Stock
Min.: 1
Mult.: 1

AUMOV MOVs PCB Mount Radial 460 VAC 615 VDC 750 V 1.24 kV 17 mm 6.5 kA 190 J 220 pF - 40 C + 125 C AEC-Q200 Bulk
Littelfuse Varistors 130V 250A 110pF Bulk Pack
Datasheet
90In Stock
Min.: 1
Mult.: 1

CH MOVs PCB Mount SMD/SMT 3220 (8552 metric) 130 VAC 175 VDC 200 V 340 V 250 A 4 J 180 pF - 55 C + 125 C Bulk