LA Varistors

Littelfuse LA Varistors are radial lead, transient voltage surge suppressors (MOVs) that are designed to be operated continuously across AC power lines. These UL-recognized varistors require very little mounting space and are offered in various standard lead form options. Littelfuse LA Varistors are available in model sizes 7mm, 10mm, 12.5mm, 14mm, 20mm, and 23mm. They have a voltage range from 130V to 1000V, and an energy absorption capability up to 360J.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Termination Style
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Diameter
Peak Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse Varistors 20MM Radial
Datasheet
667In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 1 kVAC 1.2 kVDC 1.6 kV 2.42 kV 20 mm 6.5 kA 360 J 250 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 1000pF
Datasheet
3.173In Stock
Min.: 1
Mult.: 1
: 500

LA MOVs PCB Mount Radial 130 VAC 175 VDC 225.5 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors RADIAL VARISTOR 07MM ROHS / LEAD FREE
Datasheet
4.180In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 150 VAC 200 VDC 268 V 395 V 7 mm 1.2 kA 13 J 150 pF - 55 C + 85 C Bulk
Littelfuse Varistors 175V 1400pF
Datasheet
2.194In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 175 VAC 225 VDC 297 V 455 V 20 mm 6.5 kA 90 J 1400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 250V 220pF
Datasheet
3.592In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

LA MOVs PCB Mount Radial 250 VAC 330 VDC 429 V 650 V 10 mm 2.5 kA 40 J 220 pF - 55 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 320V 380pF
Datasheet
3.615In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

LA MOVs PCB Mount Radial 320 VAC 420 VDC 565 V 850 V 14 mm 4.5 kA 80 J 380 pF - 55 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 460V 45pF
Datasheet
3.261In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 460 VAC 615 VDC 786.5 V 1.24 kV 14 mm 2.5 kA 56 J 120 pF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 1000pF
Datasheet
6.102In Stock
18.200On Order
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 184 V to 228 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Bulk
Littelfuse Varistors 150V 1600pF
Datasheet
12.660In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 150 VAC 200 VDC 212 V to 268 V 395 V 20 mm 6.5 kA 80 J 1600 pF - 55 C + 85 C Bulk
Littelfuse Varistors 150V 1600pF
Datasheet
6.484In Stock
4.500Expected 11/01/2027
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 150 VAC 200 VDC 212 V to 243 V 360 V 20 mm 6.5 kA 80 J 1600 pF - 55 C + 85 C Bulk
Littelfuse Varistors 250V 500pF
Datasheet
11.979In Stock
5.600Expected 17/08/2026
Min.: 1
Mult.: 1

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 Bulk
Littelfuse Varistors 275V 450pF
Datasheet
12.160In Stock
36.400On Order
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 275 VAC 369 VDC 473 V 710 V 20.5 mm 4.5 kA 75 J 450 pF - 55 C + 85 C Bulk
Littelfuse Varistors 275V 80pF
Datasheet
Product Comments
11.004In Stock
Min.: 1
Mult.: 1
: 1.000

LA MOVs PCB Mount Radial 275 VAC 369 VDC 473 V 710 V 7 mm 1.2 kA 23 J 80 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 300V 180pF
Datasheet
8.948In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 300 VAC 405 VDC 517 V 775 V 10 mm 2.5 kA 46 J 180 pF - 55 C + 85 C Bulk
Littelfuse Varistors 300V 70pF
Datasheet
Product Comments
11.000In Stock
Min.: 1
Mult.: 1
: 1.000

LA MOVs PCB Mount Radial 300 VAC 405 VDC 517 V 775 V 7 mm 1.2 kA 25 J 70 pF - 55 C + 85 C Reel, Cut Tape
Littelfuse Varistors 320V 380pF
Datasheet
12.720In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 320 VAC 420 VDC 462 V to 565 V 850 V 14 mm 4.5 kA 80 J 380 pF - 55 C + 85 C Bulk
Littelfuse Varistors 320V 750pF
Datasheet
12.020In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 320 VAC 420 VDC 462 V to 540 V 810 V 20 mm 6.5 kA 150 J 750 pF - 55 C + 85 C Bulk
Littelfuse Varistors 100pF
Datasheet
7.643In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 510 VAC 675 VDC 902 V 1.35 kV 10 mm 2.5 kA 63 J 100 pF - 55 C + 85 C Bulk
Littelfuse Varistors 500pF
Datasheet
2.385In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 510 VAC 675 VDC 735 V to 860 V 1.28 kV 20 mm 6.5 kA 190 J 500 pF - 55 C + 85 C Bulk
Littelfuse Varistors 425pF
Datasheet
1.145In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 625 VAC 825 VDC 1.1 kV 1.65 kV 20 mm 6.5 kA 230 J 425 pF - 55 C + 85 C Bulk
Littelfuse Varistors 660V 400pF
Datasheet
1.235In Stock
1.200Expected 18/11/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 660 VAC 850 VDC 1.1 kV 1.65 kV 20 mm 6.5 kA 250 J 400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 660V 200pF
Datasheet
1.875In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 660 VAC 850 VDC 1.188 kV 1.82 kV 14 mm 4.5 kA 140 J 200 pF - 55 C + 85 C Bulk
Littelfuse Varistors 1000V 250pF
Datasheet
498In Stock
5.200On Order
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 1 kVAC 1.2 kVDC 1.6 kV 2.42 kV 20 mm 6.5 kA 360 J 250 pF - 55 C + 85 C Bulk
Littelfuse Varistors 1000V 130pF
Datasheet
677In Stock
1.500Expected 26/10/2026
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 1 kVAC 1.2 kVDC 1.8 kV 2.7 kV 14 mm 4.5 kA 220 J 130 pF - 55 C + 85 C Bulk
Littelfuse Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE
Datasheet
1.788In Stock
Min.: 1
Mult.: 1

LA MOVs PCB Mount Radial 130 VAC 175 VDC 228 V 340 V 14 mm 4.5 kA 38 J 1000 pF - 55 C + 85 C Bulk