UltraMOV 20mm Varistors

Littelfuse UltraMOV 20mm Varistors meet high peak surge current rating requirements with an operating voltage range compatible with common AC line voltages (130VAC to 625VAC). These metal oxide varistors are available in various lead forms and are rated for ambient temperatures up to +85°C with no derating. The lead-free, 20mm varistors can operate at temperatures up to +125°C and are characterized for maximum standby current (leakage). These features make the Littelfuse 20mm UltraMOV varistor series ideal for AC line voltage applications, LED lighting applications, and more.

Results: 181
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Max Surge Current Surge Energy Rating Capacitance Minimum Operating Temperature Maximum Operating Temperature Packaging
Littelfuse Varistors 440V 20mm Epoxy UltraMOV 1,310In Stock
$0.94
$0.611
$0.539
$0.504
Min.: 1
Mult.: 1
UltraMOV MOVs PCB Mount Radial 440 VAC 585 VDC 643 V to 787 V 1.18 kV 20 mm 10 kA 340 J 500 pF - 55 C + 85 C Bulk
Littelfuse Varistors 460V 20mm Epoxy UltraMOV 1,768In Stock
1,200Expected 25/01/2027
$1.01
$0.658
$0.634
$0.59
Min.: 1
Mult.: 1
UltraMOV MOVs PCB Mount Radial 460 VAC 615 VDC 825 V 1.24 kV 20 mm 10 kA 360 J 400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 510V 20mm Epoxy UltraMOV 725In Stock
$1.11
$0.726
$0.643
$0.607
Min.: 1
Mult.: 1
UltraMOV MOVs PCB Mount Radial 510 VAC 670 VDC 738 V to 902 V 1.355 kV 20 mm 10 kA 325 J 350 pF - 55 C + 85 C Bulk
Littelfuse Varistors 510V 20mm Epoxy UltraMOV 99In Stock
$1.11
$0.726
$0.643
$0.607
Min.: 1
Mult.: 1
UltraMOV MOVs PCB Mount Radial 510 VAC 670 VDC 902 V 1.355 kV 20 mm 10 kA 325 J 350 pF - 55 C + 85 C Bulk
Littelfuse Varistors 550V 20mm Epoxy UltraMOV 540In Stock
600Expected 04/01/2027
$2.02
$1.35
$1.11
$1.05
Min.: 1
Mult.: 1
UltraMOV 745 VDC 1.5 kV - 55 C + 85 C Bulk
Littelfuse Varistors 75V 20mm Epoxy UltraMOV 2,950In Stock
$0.65
$0.419
$0.367
$0.342
$0.335
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 75 VAC 102 VDC 120 V 210 V 20 mm 10 kA 120 J 4.8 nF - 55 C + 85 C Bulk
Littelfuse Varistors 11V 20mm Phenolic UltraMOV 940In Stock
$0.92
$0.596
$0.526
$0.49
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 11 VAC 14 VDC 18 V 36 V 20 mm 8 kA 25 J 26 nF - 40 C + 125 C Bulk
Littelfuse Varistors 14V 20mm Phenolic UltraMOV 166In Stock
$0.92
$0.596
$0.526
$0.49
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 14 VAC 18 VDC 22 V 43 V 20 mm 8 kA 28 J 22.2 nF - 40 C + 125 C Bulk
Littelfuse Varistors 25V 20mm Phenolic UltraMOV 438In Stock
1,200Expected 30/03/2027
$0.92
$0.596
$0.526
$0.49
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 25 VAC 31 VDC 39 V 77 V 20 mm 8 kA 77 J 13.5 nF - 40 C + 125 C Bulk
Littelfuse Varistors 30V 20mm Phenolic UltraMOV 2,018In Stock
$0.92
$0.596
$0.539
$0.515
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 30 VAC 38 VDC 47 V 93 V 20 mm 8 kA 90 J 12 nF - 40 C + 125 C Bulk
Littelfuse Varistors 40V 20mm Phenolic UltraMOV 504In Stock
$0.92
$0.596
$0.526
$0.49
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 40 VAC 56 VDC 68 V 135 V 20 mm 8 kA 140 J 8.5 nF - 40 C + 125 C Bulk
Littelfuse Varistors 60V 20mm Phenolic UltraMOV 977In Stock
$0.72
$0.461
$0.405
$0.372
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 60 VAC 85 VDC 100 V 175 V 20 mm 10 kA 100 J 5.2 nF - 55 C + 125 C Bulk
Littelfuse Varistors 75V 20mm Phenolic UltraMOV 7In Stock
$0.72
$0.461
$0.405
$0.372
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 75 VAC 102 VDC 120 V 210 V 20 mm 10 kA 120 J 4.8 nF - 55 C + 125 C Bulk
Littelfuse Varistors 14V 20mm Epoxy UltraMOV 3In Stock
2,000On Order
$0.89
$0.579
$0.509
$0.476
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 14 VAC 18 VDC 22 V 43 V 20 mm 8 kA 28 J 22.2 nF - 40 C + 85 C Bulk
Littelfuse Varistors 95V 20mm Epoxy UltraMOV 2In Stock
3,500Expected 31/03/2027
$0.65
$0.419
$0.367
$0.342
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 95 VAC 127 VDC 150 V 250 V 20 mm 10 kA 150 J 3.7 nF - 55 C + 85 C Bulk
Littelfuse Varistors 130V 20mm Epoxy UltraMOV
3,500On Order
$1.01
$0.546
$0.48
$0.449
$0.446
Min.: 1
Mult.: 1
UltraMOV MOVs PCB Mount Radial 130 VAC 170 VDC 184 V to 226 V 340 V 20 mm 10 kA 100 J 1.9 nF - 55 C + 85 C Bulk
Littelfuse Varistors 17V 20mm Epoxy UltraMOV
1,483Expected 22/02/2027
$0.84
$0.546
$0.48
$0.449
$0.446
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 17 VAC 22 VDC 27 V 53 V 20 mm 8 kA 35 J 18.75 nF - 40 C + 85 C Bulk
Littelfuse Varistors 17V 20mm Phenolic UltraMOV
483Expected 10/03/2027
$1.71
$1.06
$0.797
$0.745
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 17 VAC 22 VDC 27 V 53 V 20 mm 8 kA 35 J 18.75 nF - 40 C + 125 C Bulk
Littelfuse Varistors 23V 20mm Phenolic UltraMOV
1,200Expected 28/12/2026
$0.97
$0.632
$0.557
$0.506
$0.49
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 23 VAC 28 VDC 36 V 71 V 20 mm 8 kA 70 J 14 nF - 40 C + 125 C Bulk
Littelfuse Varistors 95V 20mm Phenolic UltraMOV
2,389Expected 01/03/2027
$0.87
$0.553
$0.404
$0.371
Min.: 1
Mult.: 1
LV UltraMOV MOVs PCB Mount Radial 95 VAC 127 VDC 150 V 250 V 20 mm 10 kA 150 J 3.7 nF - 55 C + 125 C Bulk
Littelfuse Varistors 320V 20mm Phenolic UltraMOV Non-Stocked Lead-Time 22 Weeks
Cut Tape
$0.82
Min.: 4,800
Mult.: 400
: 400
UltraMOV MOVs Reel
Littelfuse Varistors 550 VAC 370J 300V-CL 10KA-PK Non-Stocked Lead-Time 22 Weeks
Cut Tape
$0.89
Min.: 4,800
Mult.: 400
: 400
UltraMOV MOVs PCB Mount Radial 550 VAC 745 VDC 1.001 kV 1.5 kV 23 mm 10 kA 370 J 300 pF - 40 C + 125 C Reel
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Non-Stocked Lead-Time 20 Weeks
$1.61
$0.996
$0.753
$0.704
Min.: 1
Mult.: 1
LV UltraMOV Bulk
Littelfuse Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Non-Stocked Lead-Time 20 Weeks
Cut Tape
$0.496
$0.487
$0.478
Min.: 2,000
Mult.: 500
: 500
UltraMOV Reel
Littelfuse Varistors 130V 20mm Epoxy UltraMOV Non-Stocked Lead-Time 20 Weeks
Cut Tape
$0.526
$0.506
$0.48
Min.: 2,000
Mult.: 500
: 500
UltraMOV 170 VDC 340 V Reel