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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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
5D431K


745V 350V 275V 387V~473V 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.

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AUD 0.0266
Multiples of: 20

   745 V          387 V ~ 473 V   
121KD05


210V 100V 75V 120V 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.

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AUD 0.0267
Multiples of: 10

   210 V          120 V   
07D151K


Varistors 125V 150 (135~165) 260V 1.2KA Through Hole,P=5.0mm 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.

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AUD 0.0268
Multiples of: 20

   260 V          135 V ~ 165 V   
07D201K


Varistors 170V 355V 1.2KA 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.

COV 0
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AUD 0.0268
Multiples of: 20

   355 V              
07D221K


Varistors 180V 220 (198~242) 380V 1.2KA Through Hole RoHS
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AUD 0.0268
Multiples of: 20

   380 V          220 (198 ~ 242)   
241KD05


415V 200V 150V 216V~264V Plugin Varistors ROHS
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AUD 0.027
Multiples of: 20

MOV200 VDC150 VAC415 V5 mm0.4 kA8 J100 pF RadialBulk 05DThrough Hole240 V- 40 C+ 105 C 
07D270K


Varistors 22V 27 (23~31.1) 60V 250A 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.

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AUD 0.0274
Multiples of: 20

   60 V              
431KD07


710V 0.25W 350V 28J 115pF@1kHz 275V 430V 1.2kA Radial Leaded Varistors ROHS
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AUD 0.0274
Multiples of: 20

   710 V          430 V   
151KD05J


260V 0.1W 125V 6.5J 165pF@1kHz 95V 150V~150V 800A Radial Leaded Varistors ROHS
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AUD 0.0276
Multiples of: 10

   260 V          150 V ~ 150 V   
621KD07J


1.025kV 0.25W 80pF@1kHz 55J 505V 385V 620V 1.75kA Radial Leaded Varistors ROHS
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AUD 0.0276
Multiples of: 10

   1.025 kV          620 V   
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