About Varistors

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.

Varistors

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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
  
                      
B72530T400K62


Var MOV 40VAC/56VDC 250A 68V 1210 SMD Blister T/R
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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.

TDK Availability : 102820
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USD 0.1966
Multiples of: 2000

Mlv56 V40 V110 V 250 A2300 Mj500 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Standard 68 V- 55 C+ 125 C 
7D471K


Varistors 385V 775V 1.2KA 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.

Hongzhi Availability : 98870
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USD 0.017
Multiples of: 20

   775 V          423 V ~ 517 V   
Hot V150LA1P


430V 200V 150V 250V 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 Availability : 97646
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USD 0.0664
Multiples of: 1

MOV200 VDC150 VAC430 V7 mm1.2 kA13 J150 pF RadialBulk LAPCB Mount212 V to 284 V- 55 C+ 85 C 
VC0603K300R020


Varistors 26V 30A 0603 AEC-Q200
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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.

Kemet Availability : 94863
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USD 0.0541
Multiples of: 1

MLV26 VDC20 VAC54 V-30 A300 mJ175 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCPCB Mount33 V- 55 C+ 125 CAEC - Q200
14D471K


Varistors 385V 775V 4.5KA Through Hole RoHS
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Ruilongyuan Availability : 93932
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USD 0.0595
Multiples of: 5

   775 V          470 (423 ~ 517)   
B72520T500K62


Var MOV 50VAC/65VDC 100A 82V 1206 SMD Blister T/R
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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.

TDK Availability : 89396
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.1058
Multiples of: 1

MLV65 VDC50 VAC135 V-100 A600 mJ120 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)Surge ProtectionPCB Mount82 V- 55 C+ 125 C 
Hot VC120626D580DP


Varistors 18VAC 26VDC 0.4J 500pF 34.5 V 60V
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Kyocera AVX Availability : 87300
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USD 0.1694
Multiples of: 1000

Mlv26 VDC18 VAC60 V 120 A400 Mj500 pF Smd/SmtCut Tape1206 (3216 METRIC)Vc 34.5 V- 55 C+ 125 C 
Hot V18MLE0402NR


Varistors MLV 18V 0402 STD MLE SERIES
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Littelfuse Availability : 87248
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USD 0.0766
Multiples of: 1

MLV18 VDC 50 V   55 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLEPCB Mount - 55 C+ 125 C 
EZJ-Z1V650DM


Varistors 0603 40volts 27pF VV=65volts AEC-Q200
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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.

Panasonic Availability : 86136
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USD 0.085
Multiples of: 1

MLV40 VDC---5 A-27 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJZ - MPCB Mount65 V- 55 C+ 125 CAEC - Q200
Hot V275LA20AP


710V 369V 275V 430V 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 Availability : 79467
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USD 0.1278
Multiples of: 1

MOV369 VDC275 VAC710 V14 mm4.5 kA75 J450 pF RadialBulk LAPCB Mount473 V- 55 C+ 85 C 
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