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
  
                      
561KD10J


Varistors 560V 3.5KA MOV Disc 10mm
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Yageo 1556
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AUD 0.0733
Multiples of: 5

MOV460 VDC350 VAC925 V10 mm3.5 kA92 J180 pF RadialBulk 10DThrough Hole560 V- 40 C+ 105 C 
TMOV20RP300E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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Littelfuse 1130
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AUD 1.8064
Multiples of: 1

Mov 300 VAC775 V20 mm10 kA 800 pF RadialBulk Tmov  - 55 C+ 85 C 
MLVC18V048C900


62V 500A Varistor 1 Circuit Surface Mount, MLCV 1812 (4532 Metric)
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Eaton 887
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AUD 0.6474
Multiples of: 1

MLV48 VDC34 VAC110 V-500 A2.5 J900 pF SMD/SMTReel , Cut Tape1812 (4532 METRIC)MLVCSMD/SMT62 V- 55 C+ 125 C 
V20E275PL1B1


Varistors 275V 20mm Epoxy UltraMOV
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Littelfuse 887
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AUD 0.6631
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MOV350 VDC275 VAC710 V20 mm10 kA190 J900 pF RadialBulk UltraMOVPCB Mount473 V- 55 C+ 85 C 
ERZ-V05V471CS


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 886
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AUD 0.1477
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MOV385 VDC300 VAC810 V5 mm800 A 60 pF Radial  VPCB Mount470 V   
V14H300P


Varistors 300V 6500A 400pF 14mm Radial
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Littelfuse 881
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AUD 0.7197
Multiples of: 1

MOV385 VDC300 VAC775 V14 mm6.5 kA140 J400 pF RadialBulk HMOVPCB Mount517 V- 55 C+ 125 C 
TND05V-471KB00AAA0


Varistors
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Chemi-Con 879
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AUD 0.1414
Multiples of: 1

MOV385 VDC300 VAC810 V5 mm800 A15 J60 pF Radial  VPCB Mount470 V- 40 C+ 85 C 
Z10D820


Varistors 82V 2500A 12.5mm
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Semitec 878
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AUD 0.4526
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MOV85 VDC50 VAC595 V12.5 mm1.25 kA14 J130 pF RadialBulk Z10DPCB Mount82 V- 40 C+ 85 C 
ZVR10D241KK6V7A0


395V 200V 150V 240V Plugin,P=7.5mm Varistors ROHS
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South HongMing 877
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AUD 0.0779
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   395 V          240 V   
07D561K68RV0451


930V 22J 120pF@1kHz 450V 350V 504V~616V 1.2kA SMD,3225 Varistors ROHS
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KNSCHA 843
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AUD 0.076
Multiples of: 5

   930 V          504 V ~ 616 V   
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