About Varistors

Vishay Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.

Varistors

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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
VDRS20W140BSE


Varistors 140volts 6500A 20D Radial
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 87
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.9136
Multiples of: 1

MOV320 VDC140 VAC 20 mm  1700 pF RadialBulk VDRSPCB Mount - 40 C+ 125 C 
VDRS14T230BSE


Varistors 230volts 17mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 20
Ship by Mon. 12 Aug to Wed. 14 Aug Calender.png

USD 0.5561
Multiples of: 1

Mov300 VDC230 VAC600 V17 mm4.5 kA88 J540 pF RadialBulk Vdrs 360 VDC- 40 C+ 85 C 
VDRS07H060BSE


Varistors 60 VAC 10J 165V-CLMP @ 10A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 17
Ship by Tue. 20 Aug to Fri. 23 Aug Calender.png

USD 0.3604
Multiples of: 1

   165 V7 mm   - 40 C to + 125 C         
MLV1206E32003T


Varistors 1206 20volts 26A 31.0V to 38.0V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 8
Ship by Mon. 12 Aug to Wed. 14 Aug Calender.png

USD 0.2605
Multiples of: 1

MLV26 VDC20 VAC62 V-200 A1 J900 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLV1206E3PCB Mount38 V- 55 C+ 85 C 
Hot VDRS14T275BSE


Varistors 275volts 17mm Radial
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 6
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.0671
Multiples of: 1

Mov350 V275 V710 V17 mm4.5 kA104 J440 pF- 40 C to + 85 CRadialBulk Vdrs..E 430 V- 40 C+ 85 C 
VDRS10P300BSE


Varistors 300V 13 5mm Radial
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 4
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.2336
Multiples of: 1

Mov385 V300 V800 V13.5 mm2.5 kA71 J240 pF- 40 C to + 85 CRadialBulk Vdrs..E 470 V- 40 C+ 85 C 
VDRS14G035TME


Varistors
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 4
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.4793
Multiples of: 1

            Vdrs     
Hot MLV0805E30703T


Varistors 0805 7volts 40A 11.0V to 14.0V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 1
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.0268
Multiples of: 1

          Reel Mlv0805e3     
VDRH14V300BSE


Varistors
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 1
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.5666
Multiples of: 1

            Vdrh     
VDRS07H275TSE


Varistors 275VAC 36J 710V-CL 10A-PK
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0774
Multiples of: 1500

              430 V   
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