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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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
FNR14K681BACN3NN


Varistors 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.

Fenghua Advanced 0
6 to 16 Weeks Calender.png

AUD 0.1495

Multiples of: 5

   1.12 kV          -   
391KD14J


Varistors 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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.1496

Multiples of: 5

MOV320 VDC250 VAC650 V14 mm6 kA140 J510 pF RadialBulk 14DThrough Hole390 V- 40 C+ 105 C 
ERZ-V07D101CS


Varistors ZNR TransientSurge Absorbers Type D
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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 0
6 to 16 Weeks Calender.png

AUD 0.1497

Multiples of: 1

MOV85 VDC60 VAC165 V7 mm1.75 kA8.5 J700 pF Radial  VPCB Mount100 V- 40 C+ 85 C 
20D331K


Varistors 275V 550V 6.5KA 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 0
6 to 16 Weeks Calender.png

AUD 0.1921

Multiples of: 1

   550 V          297 V ~ 363 V   
V47ZT3P


Var MOV 30VAC/38VDC 500A 52V Radial Automotive 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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.1424

Multiples of: 1

   93 V      Tape And Reel   52 V   
D73ZOV110RA01


14 VDC 11 V RMS 36 V Clamp 500 A 3500 pF Radial Through Hole Varistor
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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 0
6 to 16 Weeks Calender.png

AUD 0.1309

Multiples of: 500

          -       
D61ZOV391RA45


MOV - Standard, 10mm, 390VAC, 3500A Imax (aka 01-1266)
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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 0
6 to 16 Weeks Calender.png

AUD 0.1454

Multiples of: 500

          -       
STE10D511K1EQ0FQT0R0


Varistors 415V 510 (459~561) 845V 3.5KA Through Hole,P=7.5MM 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.15

Multiples of: 5

   845 V          459 V ~ 561 V   
B72500T8140S160


Varistors RECOMMENDED ALT 871-B72500E8140S160
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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 0
6 to 16 Weeks Calender.png

AUD 0.15

Multiples of: 1

Mlv16 V14 V66 V 5 A30 Mj151 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)High - Speed  - 55 C+ 125 C 
ERZ-V05V680CS


Varistors ZNR TransientSurge Absorbers Type D
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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 0
6 to 16 Weeks Calender.png

AUD 0.1412

Multiples of: 1

MOV56 VDC40 VAC150 V5 mm250 A1.6 J580 pF Radial  VPCB Mount68 V- 40 C+ 85 C 
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