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
  
                      
RM20D781KE1IE100


1.29kV 1W 265J 510pF@1kHz 640V 485V 780V Radial Leaded,P=10mm 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
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AUD 0.3498
Multiples of: 1

                  
STE20D751K1DN0FQB0R0


Varistors 615V 750 (675~825) 1240V 10KA 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.3499
Multiples of: 5

   1240 V          675 V ~ 825 V   
VDRS07H460BSE


Varistors 460volts 9mm Radiall 5mm
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Vishay 0
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AUD 0.2389
Multiples of: 1

Mov615 V460 V1.24 kV9 mm1.2 kA63 J75 pF- 40 C to + 85 CRadialBulk Vdrs..E 750 V- 40 C+ 85 C 
MOV-14D180KTR


Varistors 18volts 14mm
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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.

Bourns 0
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AUD 0.3504
Multiples of: 6000

MOV18 VDC11 VAC36 V14 mm1 kA4 J0.0111 uF RadialReel MOV - 14DxxxKPCB Mount18 V- 40 C+ 85 C 
RM14D162KD1IE100


2.64kV 1.28kV 910V 1.6kV Plugin
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Dersonic 0
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AUD 0.351
Multiples of: 5

   2.64 kV          1.6 kV   
S05K300E2


Varistors 300VAC 15J 775V-CLAMP 800A-PK
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TDK 0
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AUD 0.351
Multiples of: 1

          -       
S07K275E2


Varistors 275VAC 28J 710V-CLAMP1750A-PK
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TDK 0
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AUD 0.351
Multiples of: 1

          -       
VZ14D471KBS


Var MOV 300VAC/385VDC 4500A 517V Radial Bulk
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World Products 0
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AUD 0.3511
Multiples of: 100

          -       
TND14V-101KTEAAAA0


Varistors 100V 10%
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Chemi-Con 0
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AUD 0.3512
Multiples of: 1

Mov85 V60 V165 V  25 J2700 pF- 40 C to + 85 CSolder Terminal  V 100 V- 40 C+ 85 C 
S20K320E2


Var MOV 320VAC/420VDC 10000A 510V Radial Bulk
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TDK 0
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AUD 0.3514
Multiples of: 1500

                  
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