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.

Results: 5 464
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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 100V 100pF
Datasheet
1 498In Stock
Min.: 1
Mult.: 1

MA MOVs PCB Mount Radial 60 VAC 81 VDC 100 V 185 V 3 mm 40 A 0.45 J 100 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE
Datasheet
3 753In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 60 VAC 81 VDC 110 V 175 V 5 mm 400 A 2.5 J 90 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE
Datasheet
1 461In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 60 VAC 81 VDC 110 V 175 V 20 mm 6.5 kA 30 J 6.5 nF - 55 C + 85 C Bulk
Littelfuse Varistors 60 VAC 5J 165V-CL 1200A-P
Datasheet
6 485In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 60 VAC 81 VDC 90 V to 117 V 165 V 7 mm 1.2 kA 2.5 J 400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 11V 10mm Epoxy UltraMOV
Datasheet
1 921In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 11 VAC 14 VDC 18 V 36 V 10 mm 2 kA 4.2 J 5.45 nF - 40 C + 85 C Bulk
Littelfuse Varistors 130V 10mm Epoxy UltraMOV
Datasheet
3 170In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 130 VAC 170 VDC 184 V to 226 V 340 V 10 mm 3.5 kA 25 J 450 pF - 55 C + 85 C Bulk
Littelfuse Varistors 140V 10mm Epoxy UltraMOV
Datasheet
560In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 360 V 10 mm 3.5 kA 27.5 J 400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 14V 10mm Epoxy UltraMOV
Datasheet
257In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 14 VAC 18 VDC 22 V 43 V 10 mm 2 kA 5 J 4.65 nF - 40 C + 85 C Bulk
Littelfuse Varistors 175V 10mm Epoxy UltraMOV
Datasheet
2 641In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 175 VAC 225 VDC 297 V 455 V 10 mm 3.5 kA 35 J 350 pF - 55 C + 85 C Bulk
Littelfuse Varistors 20V 10mm Epoxy UltraMOV
Datasheet
2 996In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 20 VAC 26 VDC 33 V 65 V 10 mm 2 kA 10 J 3.4 nF - 40 C + 85 C Bulk
Littelfuse Varistors 23V 10mm Epoxy UltraMOV
Datasheet
2 059In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 23 VAC 28 VDC 36 V 71 V 10 mm 2 kA 12 J 3.2 nF - 40 C + 85 C Bulk
Littelfuse Varistors 25V 10mm Epoxy UltraMOV
Datasheet
1 272In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 25 VAC 31 VDC 39 V 77 V 10 mm 2 kA 13 J 2.9 nF - 40 C + 85 C Bulk
Littelfuse Varistors 275V 10mm Epoxy UltraMOV
Datasheet
1 507In Stock
5 000Expected 24/09/2026
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 275 VAC 350 VDC 473 V 710 V 10 mm 3.5 kA 55 J 200 pF - 55 C + 85 C Bulk
Littelfuse Varistors 300V 10mm Epoxy UltraMOV
Datasheet
5 109In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 300 VAC 385 VDC 423 V to 517 V 775 V 10 mm 3.5 kA 60 J 180 pF - 55 C + 85 C Bulk
Littelfuse Varistors 385V 10mm Epoxy UltraMOV
Datasheet
313In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 385 VAC 505 VDC 682 V 1.025 kV 10 mm 3.5 kA 75 J 160 pF - 55 C + 85 C Bulk
Littelfuse Varistors 42V 10mm Epoxy AEC-Q200 AUMOV
Datasheet
508In Stock
Min.: 1
Mult.: 1

AUMOV MOVs PCB Mount Radial 42 VAC 50 VDC 68 V 135 V 23 mm 5 A 25 J 1.85 nF - 40 C + 85 C AEC-Q100 Bulk
Littelfuse Varistors Radial Lead UltraMOV Metal Oxide Varistor
Datasheet
670In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 460 VAC 615 VDC 825 V 1.24 kV 10 mm 3.5 kA 90 J 120 pF - 55 C + 85 C Bulk
Littelfuse Varistors 550V 10mm Epoxy UltraMOV
Datasheet
3 495In Stock
12 000On Order
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 550 VAC 745 VDC 1.001 kV 1.5 kV 10 mm 3.5 kA 95 J 100 pF - 55 C + 85 C Bulk
Littelfuse Varistors 60V 10mm Epoxy UltraMOV
Datasheet
457In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 60 VAC 85 VDC 100 V 165 V 10 mm 3.5 kA 24 J 1.2 nF - 40 C + 85 C Bulk
Littelfuse Varistors 150V 3500A 360pF 10mm Radial
Datasheet
250In Stock
3 600Expected 25/01/2027
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 150 VAC 200 VDC 264 V 395 V 10 mm 3.5 kA 50 J 360 pF - 55 C + 125 C Bulk
Littelfuse Varistors 250V 3500A 220pF 10mm Radial
Datasheet
663In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 250 VAC 320 VDC 429 V 650 V 10 mm 3.5 kA 65 J 220 pF - 55 C + 125 C Bulk
Littelfuse Varistors 25V 1500A 2900pF 10mm Radial
Datasheet
36In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 25 VAC 31 VDC 42.9 V 77 V 10 mm 1.5 kA 13 J 2.9 nF - 55 C + 125 C Bulk
Littelfuse Varistors 275V 3500A 200pF 10mm Radial
Datasheet
293In Stock
Min.: 1
Mult.: 1

HMOV MOVs PCB Mount Radial 275 VAC 350 VDC 473 V 710 V 10 mm 3.5 kA 70 J 200 pF - 55 C + 125 C Bulk
Littelfuse Varistors 25V 10mm Phenolic AEC-Q200 AUMOV
Datasheet
4 458In Stock
Min.: 1
Mult.: 1

AUMOV MOVs PCB Mount Radial 25 VAC 28 VDC 39 V 77 V 12.5 mm 5 A 13 J 2.9 nF - 40 C + 125 C AEC-Q100 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 1.4 nF - 40 C + 125 C Bulk