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
Select Image Part #
 Mfr.
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 250V pF
Datasheet
1.108In Stock
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 250 VAC 250 VDC 429 V 650 V 14 mm 6 kA 135 J - 55 C + 85 C Bulk
Littelfuse Varistors 250V pF
Datasheet
4.466In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 451 V 730 V 7 mm 1.2 kA 21 J 90 pF - 55 C + 85 C Bulk
Littelfuse Varistors 250V 1000pF
Datasheet
1.234In Stock
12.000On Order
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 451 V 650 V 20 mm 6.5 kA 21 J 1 nF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR PB FREE D20
Datasheet
1.372In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 429 V 650 V 23 mm 6.5 kA 130 J 1 nF - 55 C + 125 C Bulk
Littelfuse Varistors 250V 1000pF
Datasheet
1.592In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 354 V to 419 V 620 V 20 mm 6.5 kA 130 J 1 nF - 55 C + 85 C Bulk
Littelfuse Varistors 250V pF
Datasheet
895In Stock
1.500Expected 2/1/2027
Min.: 1
Mult.: 1

C-III MOVs PCB Mount Radial 250 VAC 250 VDC 429 V 650 V 20 mm 9 kA 300 J - 55 C + 85 C Bulk
Littelfuse Varistors 250V pF
Datasheet
6.581In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 250 VAC 330 VDC 354 V to 429 V 650 V 7 mm 1.2 kA 21 J 90 pF - 55 C + 85 C Bulk
Littelfuse Varistors 250V 500pF
Datasheet
1.762In Stock
Min.: 1
Mult.: 1
: 500

LA MOVs PCB Mount Radial 250 VAC 330 VDC 429 V 650 V 14 mm 4.5 kA 72 J 500 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 250V 500pF
Datasheet
43In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

LA MOVs PCB Mount Radial 250 VAC 330 VDC 429 V 650 V 14 mm 4.5 kA 72 J 500 pF - 55 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS
Datasheet
1.137In Stock
600Expected 9/22/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

SM7 MOVs PCB Mount SMD/SMT 250 VAC 330 VDC 429 V 650 V 1.2 kA 21 J 90 pF - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 250V 50kA 10000pF
Datasheet
11In Stock
8On Order
Min.: 1
Mult.: 1

BA MOVs PCB Mount SMD/SMT 250 VAC 330 VDC 390 V 620 V 60 mm 50 kA 880 J 10 nF - 55 C + 85 C Bulk
Littelfuse Varistors 250V 40kA 5000pF
Datasheet
63In Stock
Min.: 1
Mult.: 1

HA MOVs PCB Mount SMD/SMT 250 VAC 330 VDC 390 V 630 V 40 mm 40 kA 370 J 5 nF - 55 C + 85 C Bulk
Littelfuse Varistors 130VAC 255J 335V CLAMP 22KAPK 25MM
Datasheet
376In Stock
750Expected 10/5/2026
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 130 VAC 170 VDC 225.5 V 335 V 25 mm 22 kA 255 J 3.9 nF - 55 C + 85 C Bulk
Littelfuse Varistors 140VAC 285J 355V CLAMP 22KAPK 25MM
Datasheet
282In Stock
750Expected 9/3/2026
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 355 V 25 mm 22 kA 285 J 3.5 nF - 55 C + 85 C Bulk
Littelfuse Varistors 175VAC 315J 450V CLAMP 22KAPK 25MM
Datasheet
723In Stock
750Expected 12/3/2026
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 175 VAC 225 VDC 297 V 450 V 25 mm 22 kA 315 J 2.55 nF - 55 C + 85 C Bulk
Littelfuse Varistors 230VAC 400J 585V CLAMP 22KAPK 25MM
Datasheet
120In Stock
600Expected 9/3/2026
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 230 VAC 300 VDC 396 V 585 V 25 mm 22 kA 400 J 1.9 nF - 55 C + 85 C Bulk
Littelfuse Varistors 250VAC 435J 640V CLAMP 22KAPK 25MM
Datasheet
143In Stock
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 250 VAC 320 VDC 429 V 640 V 25 mm 22 kA 435 J 1.75 nF - 55 C + 85 C Bulk
Littelfuse Varistors 385VAC 630J 1010V CLAMP 22KAPK 25MM
Datasheet
239In Stock
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 385 VAC 505 VDC 682 V 1.01 kV 25 mm 22 kA 630 J 1.08 nF - 55 C + 85 C Bulk
Littelfuse Varistors 440VAC 675J 1160V CLAMP 22KAPK 25MM
Datasheet
753In Stock
Min.: 1
Mult.: 1

UltraMOV25S MOVs PCB Mount Radial 440 VAC 585 VDC 786.5 V 1.16 kV 25 mm 22 kA 675 J 900 pF - 55 C + 85 C Bulk
Littelfuse Varistors 26V 30A 90pF
Datasheet
268In Stock
Min.: 1
Mult.: 1

MLA MLVs PCB Mount SMD/SMT 0603 (1608 metric) 20 VAC 26 VDC 38 V 60 V 30 A 0.1 J 110 pF - 55 C + 125 C Bulk
Littelfuse Varistors 26V 30A 90pF
Datasheet
7.647In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MLA MLVs PCB Mount SMD/SMT 0603 (1608 metric) 20 VAC 26 VDC 38 V 60 V 30 A 100 mJ 110 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 26V 110pF 0603 AEC-Q200 MLA AUTO
Datasheet
890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MLA AUTO MLVs PCB Mount SMD/SMT 0603 (1608 metric) 20 VAC 26 VDC 38 V 60 V 30 A 100 mJ 110 pF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
Datasheet
3.071In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

MLA MLVs 0603 (1608 metric) 26 VDC 60 V 110 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 26V 100A 190pF
Datasheet
194In Stock
7.500Expected 12/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MLA MLVs PCB Mount SMD/SMT 0805 (2012 metric) 20 VAC 26 VDC 38.5 V 60 V 40 A 100 mJ 220 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
Datasheet
1.010In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 8.000

MLA MLVs PCB Mount SMD/SMT 20 VAC 26 VDC 38.5 V 60 V 300 A 1.2 J 1.25 nF - 55 C + 125 C Reel, Cut Tape, MouseReel