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
  
                      
14D471K68RV0005


775V 105J 430pF@1kHz 385V 300V 423V~517V 4.5kA Radial Leaded,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 2458
Ships to you
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AUD 0.113
Multiples of: 5

                  
14D560K


Varistors 45V 135V 1KA 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.

Hongzhi 1920
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AUD 0.2231
Multiples of: 5

   135 V          50 V ~ 62 V   
FTR14D101KJ


165V 85V 60V 90V~110V 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.

FTR 329
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AUD 0.1322
Multiples of: 5

   165 V          90 V ~ 110 V   
SR680K07D


Varistor: metal-oxide; THT; 40VAC; 56VDC; 68V; ±10%; 250A; 3.8J
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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.

Walsin 0
6 to 16 Weeks Calender.png

AUD 0.1094
Multiples of: 10

              68 V   
VDR-14D330K


Varistors 26V 65V 1KA Through Hole RoHS
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VDR 0
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AUD 0.1658
Multiples of: 5

   65 V          29.5 V ~ 36.5 V   
14D681K68RV0142


1.12kV 0.6W 320pF@1kHz 190J 560V 420V 612V~748V 3kA Radial Leaded,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 0
6 to 16 Weeks Calender.png

AUD 0.1097
Multiples of: 5

   1.12 kV          612 V ~ 748 V   
WLR-G10D561KPB8SPCB8.0-L


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.

Tyohm 0
6 to 16 Weeks Calender.png

AUD 0.103
Multiples of: 5

   920 V          -   
NVD07UCD200


Varistors 200Volt 7mm
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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.

KOA Speer 0
6 to 16 Weeks Calender.png

AUD 0.1098
Multiples of: 1

Mov170 V130 V340 V7 mm1.25 kA12.5 J - 40 C to + 125 CRadialReel Nvd 200 V- 40 C+ 85 CAec - Q200
271KD20


455V 1W 127J 225V 1500pF@1kHz 175V 270V 6.5kA Radial Leaded Varistors ROHS
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Liown 0
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AUD 0.1099
Multiples of: 5

   455 V          270 V   
14D241K


Varistors 200V 395V 4.5KA Through Hole RoHS
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Ruilongyuan 0
6 to 16 Weeks Calender.png

AUD 0.1099
Multiples of: 5

   395 V          240 (216 ~ 264)   
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