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
  
                      
V250LA40CP


650V 250V 390V 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.

Littelfuse 1606
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AUD 0.8674
Multiples of: 1

MOV250 VDC250 VAC650 V20 mm9 kA300 J- RadialBulk C - IIIPCB Mount429 V- 55 C+ 85 C 
B72220S2271K101


Var MOV 275VAC/350VDC 10000A 430V Radial Bulk
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TDK 669
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AUD 0.276
Multiples of: 5

 350 V275 V  1 kA215 J - 40 C to + 85 CRadialBulk Advanced 430 V- 40 C+ 105 C 
VJ13MC0180KBA


AVX Varistors 18Volt 1.5Joules
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Kyocera AVX 260
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AUD 0.6569
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Mlv24 VDC18 VAC45 V 500 A1.5 J3000 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vj 8.5 V- 55 C+ 125 C 
GMOV-20D141K


Varistors 140VRMS 155J 380V-CLAMP
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Bourns 259
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AUD 1.5479
Multiples of: 1

MOV180 VDC140 VAC-23 mm10 kA155 J4 pF RadialBulk GMOVPCB Mount-- 40 C+ 85 C 
DV230K3225R2


Varistors DV SERIES 230V
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Bourns 257
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AUD 0.7511
Multiples of: 1

MOV300 VDC230 VAC595 V-400 A10 J110 pF SMD/SMTReel , Cut Tape3225 (8063 METRIC)DVPCB Mount360 V- 40 C+ 125 C 
MLVC08V016C190


22V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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Eaton 255
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AUD 0.209
Multiples of: 1

MLV16 VDC11.3 VAC39 V-35 A100 mJ190 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLVCSMD/SMT22 V- 55 C+ 125 C 
V20H300P


Varistors 300V 10000A 800pF 20mm Radial
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Littelfuse 253
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AUD 0.935
Multiples of: 1

MOV385 VDC300 VAC775 V20 mm10 kA290 J800 pF RadialBulk HMOVPCB Mount517 V- 55 C+ 125 C 
STE05D331K1BQ0FST0R0


Varistors 275V 330 (297~363) 570V Through Hole,P=5mm RoHS
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Songtian 252
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AUD 0.0332
Multiples of: 10

   570 V          297 V ~ 363 V   
FTR10D680KJ


135V 56V 40V 61V~75V Plugin Varistors ROHS
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FTR 0
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AUD 0.0918
Multiples of: 5

   135 V          61 V ~ 75 V   
14D220K


Varistors 18V 22 (20~24) 43V 1KA Through Hole RoHS
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Hongzhi 0
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AUD 0.1792
Multiples of: 5

   43 V          20 V ~ 24 V   
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