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
  
                      
WLRSV4032-471K


250mW 31J 385V 300V 1500A SMD 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.

SURGING Availability : 877
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.0441
Multiples of: 5

                  
Hot VE1206K201R014


Varistors 18V 200A 1206 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 : 876
Ship by Mon. 05 Aug to Fri. 09 Aug Calender.png

USD 0.0356
Multiples of: 1

MLV18 VDC14 VAC40 V-200 A600 mJ950 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VEPCB Mount22 V- 55 C+ 150 CAEC - Q200
ZVR07D241KL6C5A0


395V 200V 150V 240V Plugin,P=5mm 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.

South HongMing Availability : 875
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.0244
Multiples of: 10

   395 V          240 V   
V320LA20A


Var MOV 320VAC/420VDC 4500A 565V Radial Bulk
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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 : 875
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USD 0.3984
Multiples of: 1

          -       
241KD05


415V 200V 150V 216V~264V Plugin Varistors ROHS
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Yageo Availability : 874
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.0159
Multiples of: 20

MOV200 VDC150 VAC415 V5 mm0.4 kA8 J100 pF RadialBulk 05DThrough Hole240 V- 40 C+ 105 C 
V150ZA8


Var MOV 95VAC/127VDC 4500A 165V Radial Bulk
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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 : 874
Ship by Mon. 05 Aug to Fri. 09 Aug Calender.png

USD 0.8312
Multiples of: 1

          -       
CV275K5BL1


Varistors CV 275 K 5 B L1
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Bourns Availability : 873
Ship by Fri. 09 Aug to Tue. 13 Aug Calender.png

USD 0.1404
Multiples of: 1

MOV350 VDC275 VAC710 V7 mm400 A16 J70 pF RadialBulk CVThrough Hole430 V- 40 C+ 85 C 
431KD05-TR


745V 13J 60pF@1kHz 350V 275V 387V~473V 400A Radial Leaded,P=5.0mm 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.

Yageo Availability : 873
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.028
Multiples of: 10

                  
14D681K


1.12kV 130J 290pF@1kHz 560V 420V 612V~748V 4.5kA Radial Leaded,P=7.5mm 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.

SURGING Availability : 873
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.0793
Multiples of: 5

                  
D73ZOV321RA27


MOV - Standard, 7mm, 320VAC, 1750A Imax (aka 01-0887)
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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.

Maida Availability : 873
Ship by Mon. 05 Aug to Fri. 09 Aug Calender.png

USD 0.0809
Multiples of: 500

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