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...496497498499500...
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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
  
                      
5D511K


845V 0.1W 50pF@1kHz 16J 415V 320V 510V 400A Radial Leaded,P=7mm 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.

SURGING 1435
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AUD 0.0417
Multiples of: 10

                  
390KD05-C6


Varistors 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.

Yageo 1270
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AUD 0.0435
Multiples of: 10

   80 V          324 V ~ 396 V   
MVR0806-241G


SMD,2.2x1.7x1.8mm 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.

VDR 1202
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AUD 0.0381
Multiples of: 10

              240 V   
511KD07J-TR


845V 45J 100pF@1kHz 415V 320V 459V~561V 1.75kA Radial Leaded,P=5.0mm 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.

Yageo 38
Ships to you
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AUD 0.0415
Multiples of: 10

MOV415 VDC320 VAC845 V7 mm1.75 kA45 J100 pF RadialReel , Cut Tape 05DThrough Hole510 V- 40 C+ 105 C 
ZVR07D431KP6F5A0J


710V 350V 275V 430V Plugin,P=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.

South HongMing 0
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AUD 0.0439
Multiples of: 10

   710 V          430 V   
CNR-07D241KBTSA


Varistors 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.

CNR 0
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AUD 0.0438
Multiples of: 10

   395 V          216 V ~ 264 V   
TVR07471KSC3FY


Varistors Through Hole RoHS
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TKS 0
6 to 16 Weeks Calender.png

AUD 0.0438
Multiples of: 10

   775 V          423 V ~ 517 V   
241KD05J


Varistors 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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.044
Multiples of: 10

MOV200 VDC150 VAC415 V5 mm0.8 kA10.5 J100 pF RadialBulk 05DThrough Hole240 V- 40 C+ 105 C 
390KD07-C10


77V 31V 25V 39V Plugin 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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0418
Multiples of: 10

   77 V          39 V   
151KD05J


260V 0.1W 125V 6.5J 165pF@1kHz 95V 150V~150V 800A Radial Leaded Varistors ROHS
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Liown 0
6 to 16 Weeks Calender.png

AUD 0.0276
Multiples of: 10

   260 V          150 V ~ 150 V   
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