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
  
                      
SC0402E050M05


Varistors 5V 25V 0402 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 0.0196
Multiples of: 50

   25 V              
SFI0402EH120-0R20P


Varistors 0402 RoHS
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AUD 0.0199
Multiples of: 50

                  
241KD05


410V 215V 150V 240V 05D 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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6 to 16 Weeks Calender.png

AUD 0.02
Multiples of: 20

   410 V          240 V   
SDV1608H300C100NPTF


65V 0.005J 10pF@1MHz 30V 21.3V 37V~46V 2A 0603 Varistors ROHS
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AUD 0.0201
Multiples of: 20

   65 V          37 V ~ 46 V   
271KD07


455V 0.25W 185pF@1kHz 225V 18J 175V 270V 1.2kA Radial Leaded 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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6 to 16 Weeks Calender.png

AUD 0.0206
Multiples of: 20

   455 V          270 V   
SC0402E010M18


Varistors -18V 46~60 110V 0402 RoHS
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AUD 0.0206
Multiples of: 50

   110 V              
SC0603E040M26


0603 Varistors ROHS
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AUD 0.0206
Multiples of: 50

                  
SC0603E050M05


Varistors -5.5V 7.45~14.75 25V 0603 RoHS
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SOCAY 0
6 to 16 Weeks Calender.png

AUD 0.0206
Multiples of: 50

   25 V              
RM07D241KC1IECW0


Varistors 200V 240 (216~264) 395V 1.2KA Through Hole,P=5.08mm 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 0
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AUD 0.0206
Multiples of: 9

   395 V          -   
331KD07


550V 0.25W 150pF@1kHz 275V 23J 210V 330V 1.2kA Radial Leaded 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 0.0207
Multiples of: 20

   550 V          330 V   
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