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
  
                      
AVR-M2012C220KT6AB


Varistors 0805 22V 100A 800pF
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TDK 2856
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AUD 0.1126
Multiples of: 5

 16 V 38 V 100 A0.3 J800 pF- 40 C to + 125 CSmd/SmtReel0805 (2012 METRIC)Avr  - 40 C+ 125 CAec - Q200
ERZ-E11A431SC


Varistors 430VDC 0.6W 1mA L/S=7.5mm Cut LD
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Panasonic 2792
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AUD 0.4596
Multiples of: 1

MOV350 VDC275 VAC710 V13 mm6 kA155 J400 pF RadialBulk ERZ - E - S1PCB Mount430 V- 40 C+ 125 C 
V33MA1B


Varistors 20V 40A 300pF
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Littelfuse 2792
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AUD 0.5677
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Mov26 V20 V67 V3 mm40 A0.15 J300 pF- 55 C to + 85 CAxialBulk Ma  - 55 C+ 85 C 
V07E140PL1T


Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE
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Littelfuse 2789
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AUD 0.2829
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MOV180 VDC140 VAC360 V9 mm1.2 kA13.5 J160 pF RadialReel , Cut Tape UltraMOVPCB Mount242 V- 55 C+ 85 C 
TMOV14RP275M


Varistors THERMALLY PROTECTED VARISTOR 14MM
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Littelfuse 2789
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AUD 1.4426
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MOV350 VDC275 VAC710 V14 mm6 kA110 J450 pF RadialBulk iTMOVPCB Mount473 V- 55 C+ 85 C 
MLVC22V033C2000


45V 600A Varistor 1 Circuit Surface Mount, MLCV 2220 (5750 Metric)
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Eaton 2787
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AUD 0.7662
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MLV33 VDC23.3 VAC79 V-600 A2.5 J2000 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)MLVCSMD/SMT45 V- 55 C+ 125 C 
IsoM3-275-B-L2


Varistors IsoMOV 3KA 275Vrms Bulk In-Line
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Bourns 2782
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AUD 0.9193
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MOV350 VDC275 VAC730 V13.2 mm250 A-30 pF RadialBulk IsoM3Through Hole-- 40 C+ 125 C 
ERZ-V05D270


Varistors 27V 125A ZNR SUR ABSORBER 5MM
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Panasonic 2780
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AUD 0.1304
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Mov22 V17 V60 V5 mm250 A0.9 J1450 pF- 40 C to + 85 CRadial  V 27 V- 40 C+ 85 C 
B72214S2151K101


Var MOV 150VAC/200VDC 6000A 240V Radial Bulk
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TDK 2779
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AUD 0.4039
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MOV200 VDC150 VAC395 V15.5 mm6 kA60 J570 pF RadialBulk B722xxS2PCB Mount240 V- 40 C+ 105 C 
B72214S0461K151


Varistors 460VAC 10% 14mm StandarD
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TDK 2776
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AUD 0.5154
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Mov615 VDC460 VAC1240 V 4.5 kA100 J260 pF  Cut Tape Standardd 700 V- 40 C+ 105 C 
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