COV 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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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
05D470K


Varistors 38V 104V 100A 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 9680
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between Fri. 31 May to Wed. 05 Jun
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USD 0.0265

Multiples of: 10

   104 V          42 V ~ 52 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.

COV 0
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USD 0.0229

Multiples of: 20

   260 V          135 V ~ 165 V   
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.

COV 0
6 to 16 Weeks Calender.png

USD 0.0235

Multiples of: 20

   60 V              
05D270K


Varistors 22V 27 (23~31.1) 60V 100A 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
6 to 16 Weeks Calender.png

USD 0.0241

Multiples of: 20

   60 V          23 V ~ 31.1 V   
07D221K


Varistors 180V 220 (198~242) 380V 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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USD 0.0254

Multiples of: 20

   380 V          220 (198 ~ 242)   
05D201K


Varistors 170V 200 (185~225) 355V 400A 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
6 to 16 Weeks Calender.png

USD 0.0263

Multiples of: 20

   355 V          185 V ~ 225 V   
07D101K


Varistors 85V 100 (90~110) 175V 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.

COV 0
6 to 16 Weeks Calender.png

USD 0.0282

Multiples of: 20

   175 V          90 V ~ 110 V   
05D390K


Varistors 31V 80V 100A 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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USD 0.0331

Multiples of: 10

   80 V          35 V ~ 43 V   
07D821K


Varistors 670V 1355V 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.

COV 0
6 to 16 Weeks Calender.png

USD 0.0346

Multiples of: 10

   1355 V          820 (738 ~ 902)   
10D241K


Varistors 200V 240 (216~264) 395V 2.5KA 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.

COV 0
6 to 16 Weeks Calender.png

USD 0.0353

Multiples of: 10

   395 V          240 (216 ~ 264)   
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