General Port Protection Solutions

Littelfuse General Port Protection provides a wide array of solutions for power and communication ports. Ports need protection from common electrical hazards such as lightning surges, induced power surges, power cross, electrical fast transient, electrostatic discharge, and short-circuits due to aging wires or installation errors. Littelfuse General Port Protection products are ideal for automotive, building automation, consumer electronics, and industrial applications.

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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
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Voltage Rating AC
Voltage Rating DC
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Peak Surge Current
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Packaging
Littelfuse Varistors 300V 14mm Epoxy UltraMOV
Datasheet
9 637In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 300 VAC 385 VDC 423 V to 517 V 775 V 14 mm 6 kA 125 J 400 pF - 55 C + 85 C Bulk
Littelfuse Varistors 5.5 VDC .05J 21V-CL 185PF P
Datasheet
54 817In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

MLA MLVs PCB Mount SMD/SMT 0402 (1005 metric) 4 VAC 5 VDC 7.1 V 19 V 20 A 50 mJ 220 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Littelfuse Varistors 30V 5mm Epoxy UltraMOV
Datasheet
2 850In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 30 VAC 38 VDC 47 V 93 V 5 mm 500 A 3.1 J 650 pF - 40 C + 85 C Bulk
Littelfuse Varistors 35V 5mm Epoxy UltraMOV
Datasheet
118In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 35 VAC 45 VDC 56 V 93 V 5 mm 500 A 4 J 550 pF - 40 C + 85 C Bulk
Littelfuse Varistors 40V 5mm Epoxy UltraMOV
Datasheet
4 490In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 40 VAC 56 VDC 68 V 135 V 5 mm 500 A 5 J 500 pF - 40 C + 85 C Bulk
Littelfuse Varistors 50V 5mm Epoxy UltraMOV
Datasheet
1 915In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 50 VAC 68 VDC 82 V 135 V 5 mm 800 A 5 J 350 pF - 40 C + 85 C Bulk
Littelfuse Varistors 25V 7mm Epoxy UltraMOV
Datasheet
549In Stock
4 500Expected 15/10/2026
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 25 VAC 31 VDC 39 V 77 V 7 mm 1 kA 5.5 J 1.5 nF - 40 C + 85 C Bulk
Littelfuse Varistors 35V 7mm Epoxy UltraMOV
Datasheet
384In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 35 VAC 45 VDC 56 V 110 V 7 mm 1 kA 9 J 1.2 nF - 40 C + 85 C Bulk
Littelfuse Varistors 40V 7mm Epoxy UltraMOV
Datasheet
1 775In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 40 VAC 56 VDC 68 V 135 V 7 mm 1 kA 11 J 1 nF - 40 C + 85 C Bulk
Littelfuse Varistors 60V 7mm Epoxy UltraMOV
Datasheet
3 010In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 60 VAC 85 VDC 100 V 165 V 7 mm 1.75 kA 12 J 700 pF - 40 C + 85 C Bulk
Littelfuse Varistors 95V 7mm Epoxy UltraMOV
Datasheet
1 662In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 95 VAC 125 VDC 150 V 250 V 7 mm 1.75 kA 18 J 520 pF - 40 C + 85 C Bulk
Littelfuse Varistors 50V 7mm Phenolic UltraMOV
Datasheet
4 140In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 50 VAC 65 VDC 82 V 135 V 7 mm 1.75 kA 10 J 800 pF 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 14V 10mm Epoxy UltraMOV
Datasheet
247In 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 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 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 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
Littelfuse Varistors 11V 14mm Epoxy UltraMOV
Datasheet
1 811In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 11 VAC 14 VDC 18 V 36 V 14 mm 4 kA 8 J 12 nF - 40 C + 85 C Bulk
Littelfuse Varistors 130V 14mm Epoxy UltraMOV
Datasheet
898In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 130 VAC 170 VDC 226 V 340 V 14 mm 6 kA 50 J 1 nF - 55 C + 85 C Bulk
Littelfuse Varistors 140V 14mm Epoxy UltraMOV
Datasheet
2 107In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 140 VAC 180 VDC 242 V 360 V 14 mm 6 kA 55 J 900 pF - 55 C + 85 C Bulk
Littelfuse Varistors 150V 14mm Epoxy UltraMOV
Datasheet
2 903In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 150 VAC 200 VDC 216 V to 264 V 395 V 14 mm 6 kA 60 J 800 pF - 55 C + 85 C Bulk
Littelfuse Varistors 175V 14mm Epoxy UltraMOV
Datasheet
573In Stock
Min.: 1
Mult.: 1

UltraMOV MOVs PCB Mount Radial 175 VAC 225 VDC 297 V 455 V 14 mm 6 kA 70 J 700 pF - 55 C + 85 C Bulk
Littelfuse Varistors 17V 14mm Epoxy UltraMOV
Datasheet
458In Stock
Min.: 1
Mult.: 1

LV UltraMOV MOVs PCB Mount Radial 17 VAC 22 VDC 27 V 53 V 14 mm 4 kA 13 J 8.7 nF - 40 C + 85 C Bulk