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
  
                      
ZV20K1206201NIR1HT


Varistors ZV 20V 10%
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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 34775
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AUD 0.1865
Multiples of: 1

MLV26 VDC20 VAC54 V-200 A0.8 J620 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVHTPCB Mount33 V- 55 C+ 125 C 
B72207S350K101


Var MOV 35VAC/45VDC 250A 56V Radial Bulk
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TDK 33950
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AUD 0.1614
Multiples of: 1

Mov45 VDC35 VAC 7 mm250 A2.5 J - 40 C to + 85 CRadialBulk Standard 56 VDC   
RM14D561KD1IE100


915V 360pF@1kHz 460V 350V 125J 50A Radial Leaded Varistors ROHS
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Dersonic 33944
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AUD 0.0914
Multiples of: 5

   915 V          -   
B72590D150A60


ESD Suppressors 0402 15Vdc 47pF CeraDiode CDS2C15GTA
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TDK 33937
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AUD 0.066
Multiples of: 1

   46 V   47 pF- 40 C To + 85 CSmd/SmtReel0402 (1005 METRIC)Ceradiodes Standard   + 85 C 
VE17M02750K--


Var MOV 275VAC/350VDC 4500A 430V Radial Bulk
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Kyocera AVX 33179
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AUD 0.9325
Multiples of: 1

Mov350 V275 V710 V17 mm4.5 kA 450 pF- 40 C to + 125 C Bulk       
V120CH8T


Varistors 75V 250A 300pF 7 Inch Reel
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Littelfuse 34000
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AUD 1.0446
Multiples of: 1000

Mov102 V75 V200 V 250 A2 J300 pF- 55 C to + 125 CSmd/SmtReel3220Ch 120 V- 55 C+ 125 C 
MOV-07D820KTR


Bourns Varistors 600pF 82volts 10%
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Bourns 32716
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AUD 0.0965
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MOV90 VDC50 VAC135 V7 mm1.2 kA5.5 J600 pF RadialReel , Cut Tape MOV - 07DxxxKPCB Mount82 V- 40 C+ 85 C 
ERZ-V05D470


Var 30VAC/38VDC 250A 47V Radial Bulk
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Panasonic 31931
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AUD 0.1405
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Mov38 V30 V104 V5 mm250 A1.5 J650 pF- 40 C to + 85 CRadialBulk V 47 V- 40 C+ 85 C 
B72205S0271K111


Varistors Varistor S05K275G
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TDK 31747
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AUD 0.1956
Multiples of: 1

Mov350 V275 V710 V5 mm400 A8.6 J60 pF- 40 C to + 85 CRadialReel B722 430 V- 40 C+ 105 C 
B72530T350K62


Varistor: metal-oxide; SMD; 1210; 35VAC; 45VDC; 2J; 250A; 10mW
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TDK 29960
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AUD 0.2386
Multiples of: 1

MLV45 VDC35 VAC90 V-250 A2 J600 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)Surge ProtectionPCB Mount56 V- 55 C+ 125 C 
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