Metal Oxide Varistors

What are they?
Metal Oxide Varistors, more commonly known as ’MOVs’ are devices that provide excellent transient voltage suppression. They are a type of non-linear device that feature similar characteristics to Zener diodes. They are used to protect vulnerable electronic circuits and components from overvoltage conditions that can cause damage. Any potentially destructive overvoltage energy is dissipated as heat.
Construction:
Metal oxide varistors are typically constructed from zinc oxide and combined with small additions of other metal oxides such as cobalt, magnese or bismuth. These materials are sintered into ceramic casings during manufacture. Although MOVs are available in different formats, they are most commonly radial leaded discs.
Applications:
• Suppression of lightning and other high levels of transient energy
• Low voltage power supplies in DC circuits
• Low voltage power supply in automotive applications
• Protection from internal transients within capacitor discharges, relay switching and inductive load switching

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Beskrivning Pris Varistor Voltage Maximum AC Voltage Rating Maximum DC Voltage Rating Clamping Voltage Clamping Current Energy Series Diameter Maximum Surge Current Capacitance Length Depth Thickness Dimensions
RS-artikelnummer 697-9081
Tillv. art.nrVC32M00231KBA
VarumärkeAVX
29,88 kr
Each
Enheter
360V 230V 300V 595V 10A 20J VC32 - 400A 100pF 8.51mm 5.26mm 2.03mm 8.51 x 5.26 x 2.03mm
RS-artikelnummer 187-6513
Tillv. art.nrVGAH121016J400DP
VarumärkeAVX
2,537 kr
Each (On a Reel of 1000)
Enheter
25.5V 13V 16V 42V - 1.6J VGAH - 500 (Peak Current)A 2.3nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm
RS-artikelnummer 187-6524
Tillv. art.nrVGAH181231P650DP
VarumärkeAVX
4,632 kr
Each (On a Reel of 1000)
Enheter
39V 25V 31V 65V - 3.7J VGAH - 800 (Peak Current)A 2.6nF 4.5mm 3.2mm 2mm 4.5 x 3.2 x 2mm
RS-artikelnummer 181-9522
Tillv. art.nrVCAS04AP181R5DATWA
VarumärkeAVX
0,484 kr
Each (On a Reel of 500)
Enheter
150 → 210V 13V 18V 350V - 0.02J AS - 1 (Peak Current)A 1.5pF 1mm 0.5mm 0.6mm 1 x 0.5 x 0.6mm
RS-artikelnummer 187-6533
Tillv. art.nrVGAH121016S390DP
VarumärkeAVX
2,58 kr
Each (In a Pack of 10)
Enheter
24.5V 14V 16V 40V - 2J VGAH - 500 (Peak Current)A 3nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm
RS-artikelnummer 187-7038
Tillv. art.nrVLAS121016J350DP
VarumärkeAVX
2,441 kr
Each (On a Reel of 1000)
Enheter
11 V ac, 16 V dc 11V 16V 35V - 1.6J VLAS - 500A 5nF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS-artikelnummer 187-6523
Tillv. art.nrVGAH121031R650DP
VarumärkeAVX
3,603 kr
Each (On a Reel of 1000)
Enheter
39V 25V 31V 65V - 1.7J VGAH - 300 (Peak Current)A 1.2nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm
RS-artikelnummer 187-6530
Tillv. art.nrVGAH121016J400DP
VarumärkeAVX
2,58 kr
Each (In a Pack of 10)
Enheter
25.5V 13V 16V 42V - 1.6J VGAH - 500 (Peak Current)A 2.3nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm
RS-artikelnummer 187-6548
Tillv. art.nrVGAH181226P570DP
VarumärkeAVX
3,135 kr
Each (In a Pack of 10)
Enheter
35V 23V 26V 57V - 3J VGAH - 600 (Peak Current)A 3nF 4.5mm 3.2mm 2mm 4.5 x 3.2 x 2mm
RS-artikelnummer 187-7037
Tillv. art.nrVLAS120616E350DP
VarumärkeAVX
1,739 kr
Each (On a Reel of 1000)
Enheter
11 V ac, 16 V dc 11V 16V 35V - 0.5J VLAS - 200A 1.4nF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS-artikelnummer 187-6542
Tillv. art.nrVGAH222022Y490DP
VarumärkeAVX
13,442 kr
Each (In a Pack of 5)
Enheter
30V 17V 22V 49V - 6.8J VGAH - 1200 (Peak Current)A 12nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS-artikelnummer 167-6868
Tillv. art.nrVC32M00231KBA
VarumärkeAVX
18,544 kr
Each (On a Reel of 1000)
Enheter
360V 230V 300V 595V 10A 20J VC32 - 400A 100pF 8.51mm 5.26mm 2.03mm 8.51 x 5.26 x 2.03mm
RS-artikelnummer 187-6516
Tillv. art.nrVGAH222016Y400DP
VarumärkeAVX
4,914 kr
Each (On a Reel of 1000)
Enheter
24.5V 11V 16V 42V - 7.2J VGAH - 1500 (Peak Current)A 13nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS-artikelnummer 187-7633
Tillv. art.nrVLAS080516C350DP
VarumärkeAVX
1,266 kr
Each (In a Pack of 25)
Enheter
11 V ac, 16 V dc 11V 16V 35V - 0.3J VLAS - 120A 900pF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS-artikelnummer 187-6517
Tillv. art.nrVGAH222022Y490DP
VarumärkeAVX
7,624 kr
Each (On a Reel of 1000)
Enheter
30V 17V 22V 49V - 6.8J VGAH - 1200 (Peak Current)A 12nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS-artikelnummer 181-9526
Tillv. art.nrVCAS04AP182R0LATWA
VarumärkeAVX
0,484 kr
Each (On a Reel of 500)
Enheter
80 → 140V 13V 18V 300V - 0.02J AS - 1 (Peak Current)A 2pF 1mm 0.5mm 0.6mm 1 x 0.5 x 0.6mm
RS-artikelnummer 187-7624
Tillv. art.nrVTA7060331A670DP
VarumärkeAVX
1,344 kr
Each (In a Pack of 50)
Enheter
25 V ac, 31 V dc 25V 31V 67V - 0.1J VT - 30A 90pF 1.6mm 0.8mm 0.9mm 1.6 x 0.8 x 0.9mm
RS-artikelnummer 187-7034
Tillv. art.nrVTA7080531C650DP
VarumärkeAVX
0,799 kr
Each (On a Reel of 1000)
Enheter
25 V ac, 31 V dc 25V 31V 65V - 0.3J VT - 80A 275pF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS-artikelnummer 187-6525
Tillv. art.nrVGAH222031Y650DP
VarumärkeAVX
4,914 kr
Each (On a Reel of 1000)
Enheter
39V 25V 31V 65V - 9.6J VGAH - 1200 (Peak Current)A 6.1nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS-artikelnummer 187-6563
Tillv. art.nrVGAH121031R650DP
VarumärkeAVX
5,997 kr
Each (In a Pack of 10)
Enheter
39V 25V 31V 65V - 1.7J VGAH - 300 (Peak Current)A 1.2nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm