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 (JPY) 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 385 VAC 60J 1025V-CL 2.5KA-P
Datasheet
4,294In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 385 VAC 505 VDC 620 V 1.025 kV 9 mm 2.5 kA 60 J 110 pF - 40 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR PB FREE D14
Datasheet
255In Stock
Min.: 1
Mult.: 1

ZA MOVs PCB Mount Radial 60 VAC 81 VDC 110 V 175 V 14 mm 4.5 kA 20 J 2900 pF - 55 C + 85 C Bulk
Littelfuse Varistors HIGH ENERGY PCB USE
Datasheet
10In Stock
450On Order
Min.: 1
Mult.: 1

HB34 MOVs PCB Mount Radial 125 VAC 148 VDC 173 V 288 V 34 mm 40 kA 220 J 0.0116 uF - 55 C + 85 C Bulk
Littelfuse Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO
Datasheet
3,344In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
1,039In 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 RADIAL VARISTOR 20MM ROHS / LEAD FREE
Datasheet
650In 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 Multi Layer HS
Datasheet
569In Stock
Min.: 1
Mult.: 1

MHS MOVs PCB Mount SMD/SMT 0603 (1608 metric) 14 VAC 18 VDC 55 V 0.015 J 12 pF - 55 C + 125 C Bulk
Littelfuse Varistors 550 VAC 180J 1500V-CL 6KA-PK
Datasheet
1,400In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 550 VAC 745 VDC 910 V 1.5 kV 14 mm 6 kA 180 J 170 pF - 40 C + 125 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
4In Stock
Min.: 1
Mult.: 1
: 600
AUMOV MOVs PCB Mount Radial 50 VAC 65 VDC 82 V 145 V 17 mm 6.5 kA 40 J 3000 pF - 40 C + 125 C AEC-Q200 Reel, Cut Tape
Littelfuse Varistors 20MM Radial
Datasheet
406In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 413 V 620 V 20 mm 6.5 kA 130 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 163V 100A 17pF
Datasheet
1,025In Stock
Min.: 1
Mult.: 1

MA MOVs PCB Mount Radial 163 VAC 224 VDC 270 V 460 V 3 mm 100 A 0.9 J 17 pF - 55 C + 85 C Bulk
Littelfuse Varistors 234V 100A 12pF
Datasheet
630In Stock
Min.: 1
Mult.: 1

MA MOVs PCB Mount Radial 234 VAC 322 VDC 670 V 3 mm 100 A 12 pF - 55 C + 85 C Bulk
Littelfuse Varistors VARISTOR RA SERIES LEAD FREE
Datasheet
98In Stock
Min.: 1
Mult.: 1

RA8 MOVs PCB Mount Radial 50 VAC 66 VDC 82 V 145 V 4.5 kA 15 J 2500 pF - 55 C + 125 C Bulk
Littelfuse Varistors 11V 5mm Phenolic UltraMOV
Datasheet
3,728In 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 23V 5mm Phenolic UltraMOV
Datasheet
4,120In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 23 VAC 28 VDC 36 V 71 V 5 mm 500 A 2.2 J 800 pF - 40 C + 125 C Bulk
Littelfuse Varistors 275 VAC 43J 710V-CL 2.5KA-P
Datasheet
2,375In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 275 VAC 350 VDC 430 V 710 V 9 mm 2.5 kA 43 J 150 pF - 40 C + 125 C Bulk
Littelfuse Varistors 250 VAC 65J 650V-CL 4500A-P
Datasheet
4,050In 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 100A 120V 40pF
Datasheet
1,197In Stock
Min.: 1
Mult.: 1

MA MOVs PCB Mount Radial 72 VAC 97 VDC 120 V 220 V 3 mm 100 A 0.4 J 40 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
727In Stock
Min.: 1
Mult.: 1

AUMOV MOVs PCB Mount Radial 320 VAC 420 VDC 510 V 840 V 17 mm 6.5 kA 150 J 380 pF - 40 C + 125 C AEC-Q200 Bulk
Littelfuse Varistors 510 VAC 325J 1355V-CL 10KA-P
Datasheet
1,200In Stock
Min.: 1
Mult.: 1

Xtreme MOVs PCB Mount Radial 510 VAC 670 VDC 820 V 1.355 kV 17 mm 10 kA 325 J 350 pF - 40 C + 125 C Bulk
Littelfuse Varistors 07MM Radial
Datasheet
3,688In 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 INDUSTRIAL VARISTOR HIGH ENERGY PCB USE
Datasheet
65In Stock
Min.: 1
Mult.: 1

HA MOVs PCB Mount SMD/SMT 550 VAC 710 VDC 1.43 kV 42.5 mm 40 kA 2390 pF - 55 C + 85 C Bulk
Littelfuse Varistors 68V 40A 150pF
Datasheet
9In 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 THERMALLY PROTECTED VARISTOR 14MM
Datasheet
972In Stock
Min.: 1
Mult.: 1

TMOV MOVs PCB Mount Radial 130 VAC 170 VDC 225.5 V 340 V 14 mm 6 kA 50 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 140V 20KA SQ 25MM PB FREE 25S
Datasheet
377In Stock
Min.: 1
Mult.: 1

TMOV MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 355 V 25 mm 20 kA 210 J 2500 pF - 55 C + 85 C Bulk