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.
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First...471472473474475...
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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
  
                      
V20H385P


Varistors 385V 10000A 700pF 20mm 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.

Littelfuse 94
Ships to you
between Fri. 29 May to Tue. 02 Jun Calender.png

AUD 1.0865
Multiples of: 1

Mov620 VDC385 VAC1.025 kV20 mm10 kA325 J700 pF RadialBulk HmovPcb Mount682 V- 55 C+ 125 C 
TMOV14N241K206RV034


395V 200V 150V 216V~264V Plugin,P=7.5mm Varistors ROHS
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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.

KNSCHA 93
Ships to you
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AUD 0.6009
Multiples of: 1

   395 V          216 V ~ 264 V   
STE20D471K1DQ0FST0R0


Varistors 385V 470 (423~517) 775V 6.5KA Through Hole RoHS
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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.

Songtian 92
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between Mon. 08 Jun to Thu. 11 Jun Calender.png

AUD 0.2083
Multiples of: 5

   775 V          423 V ~ 571 V   
162KD14-F


Varistors 1600V 4.5KA MOV Disc 14mm
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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.

Yageo 92
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between Mon. 08 Jun to Thu. 11 Jun Calender.png

AUD 0.2916
Multiples of: 5

              1.6 kV   
VZ25D511KBS-N


Metal Oxide Varistor - 510VDC Varistor Voltage - 320VAC/420VDC Maximum Continuous Rated Voltage - 25mm Disk Diameter.
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World Products 92
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AUD 1.2469
Multiples of: 100

          -       
RM10D330KD1IE100


65V 0.05W 3000pF@1kHz 26V 4J 20V 33V 250A Through Hole,P=7.5mm Varistors ROHS
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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.

Dersonic 87
Ships to you
between Mon. 08 Jun to Thu. 11 Jun Calender.png

AUD 0.0941
Multiples of: 5

                  
621KD14-C3.5Z2


Plugin,P=7.5mm Varistors ROHS
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Yageo 87
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AUD 0.1348
Multiples of: 5

                  
VDR-14D820K


Plugin,P=7.5mm Varistors ROHS
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VDR 0
6 to 16 Weeks Calender.png

AUD 0.0845
Multiples of: 5

                  
ZVR10D471KL837A2J


300V 470V Plugin,P=7.5mm Varistors ROHS
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South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.0972
Multiples of: 5

   775 V          470 V   
ZVR14D511KL8B7A0


840V 430V 320V 510V Plugin,P=7.5mm Varistors ROHS
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South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.1541
Multiples of: 5

   840 V          510 V   
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