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
  
                      
FTR20D151K


250V 125V 95V 135V~165V 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.

FTR Availability : 727
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.0959
Multiples of: 5

   250 V          135 V ~ 165 V   
FTR20D241K


395V 200V 150V 216V~264V 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.

FTR Availability : 727
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.1065
Multiples of: 5

   395 V          216 V ~ 264 V   
431KD14-TR


Varistors 240V 1.2KA MOV Disc 7mm
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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 : 727
Ship by Fri. 09 Aug to Tue. 13 Aug Calender.png

USD 0.1093
Multiples of: 1

MOV350 VDC275 VAC710 V14 mm4.5 kA115 J460 pF RadialReel , Cut Tape 14DPCB Mount430 V- 40 C+ 105 C 
ERZ-V09D220


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic Availability : 727
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USD 0.2088
Multiples of: 1

Mov18 VDC14 VAC43 V9 mm1 kA 0.011 uF Radial  V 22 VDC   
ERZ-V20R391


Varistors 390V 6500A ZNR SUR ABSORBER 20MM
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Panasonic Availability : 727
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USD 0.2665
Multiples of: 1

Mov   20 mm       V     
Hot V68ZA20P


Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE
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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 : 727
Ship by Mon. 05 Aug to Fri. 09 Aug Calender.png

USD 0.3009
Multiples of: 1

MOV56 VDC40 VAC135 V20 mm2 kA33 J0.01 uF RadialBulk ZAPCB Mount74.8 V- 55 C+ 85 C 
EV20D300K


Var MOV 300VAC/385VDC 10000A 517V Radial Bulk
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World Products Availability : 727
Ship by Mon. 05 Aug to Fri. 09 Aug Calender.png

USD 0.3111
Multiples of: 40

          -       
820441311E


Varistors WE-VD High Surge 14mm 130Vrms Type 5
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Wurth Availability : 727
Ship by Fri. 09 Aug to Tue. 13 Aug Calender.png

USD 0.7233
Multiples of: 1

MOV170 VDC130 VAC340 V16.5 mm6000 A70 J840 pF RadialReel , Cut Tape WE - VDPCB Mount200 V- 40 C+ 85 C 
ZVR07D561KK6V7A0


925V 468V 356V 560V Plugin,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.

South HongMing Availability : 726
Ship by Mon. 19 Aug to Thu. 22 Aug Calender.png

USD 0.0284
Multiples of: 10

   925 V          560 V   
EV20D130K


Var MOV 130VAC/170VDC 10000A 225V 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.

World Products Availability : 726
Ship by Mon. 05 Aug to Fri. 09 Aug Calender.png

USD 0.2591
Multiples of: 50

                  
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