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
  
                      
RL0603E012M100K


Varistors 12V 50V 0603 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.

Ruilongyuan 4549
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AUD 0.0435
Multiples of: 10

   50 V          -   
RM07D511KD1IE100


845V 0.25W 100pF@1kHz 31J 415V 320V 510V 600A 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.

Dersonic 582
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AUD 0.03
Multiples of: 20

                  
07D751K-ID


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.

Dersonic 77
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AUD 0.0274
Multiples of: 20

                  
681KD05


Varistors 560V 1120V 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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0274
Multiples of: 20

   1120 V          612 V ~ 748 V   
151KD07


Varistors 125V 250V 6.5KA Through Hole RoHS
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Yageo 0
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AUD 0.0274
Multiples of: 20

MOV125 VDC95 VAC260 V7 mm400 A4.1 J330 pF RadialBulk 05DPCB Mount150 V- 40 C+ 105 C 
VDR-07D221K


Varistors 180V 360V 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.

VDR 0
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AUD 0.0399
Multiples of: 10

   360 V          198 V ~ 242 V   
RM07D561KC1IE100


915V 35J 90pF@1kHz 460V 350V 10A Radial Leaded,P=5.08mm 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.0276
Multiples of: 20

                  
621KD07J


1.025kV 0.25W 80pF@1kHz 55J 505V 385V 620V 1.75kA Radial Leaded Varistors ROHS
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Liown 0
6 to 16 Weeks Calender.png

AUD 0.0276
Multiples of: 10

   1.025 kV          620 V   
7D101K


Varistors 85V 165V 1.2KA Through Hole RoHS
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Hongzhi 0
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AUD 0.0276
Multiples of: 20

   165 V          90 V ~ 110 V   
07D181K


Varistors 150V 320V 1.2KA Through Hole RoHS
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COV 0
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AUD 0.0276
Multiples of: 20

   320 V          162 V ~ 198 V   
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