About Varistors

Yageo 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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Image  Information Image Stock Code(▲▼)Description
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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
  
                      
431KD20-P7.5


Varistors 430V 6.5KA MOV Disc 20mm
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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 : 15
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.1227

Multiples of: 1

   710 V          387 V ~ 473 V   
680KD05


Varistors 56V 145V 100A 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 Availability : 14
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0363

Multiples of: 10

MOV56 VDC40 VAC145 V5 mm1 kA1.6 J370 pF RadialBulk 05DThrough Hole68 V- 40 C+ 105 C 
301KD10J


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 Availability : 14
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0627

Multiples of: 5

MOV250 VDC190 VAC500 V10 mm3.5 kA54 J330 pF RadialBulk 10DThrough Hole300 V- 40 C+ 105 C 
270KD05J


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 Availability : 13
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0326

Multiples of: 10

   60 V          24 V ~ 31 V   
361KD10


Varistors 300V 595V 2.5KA 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.

Yageo Availability : 13
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0335

Multiples of: 10

MOV300 VDC230 VAC595 V10 mm2.5 kA47 J280 pF RadialBulk 10DPCB Mount360 V- 40 C+ 105 C 
431KD10J-P7.5Z2D12H15E064


710V 350V 275V 387V~473V 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.

Yageo Availability : 13
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0513

Multiples of: 5

   710 V          387 V ~ 473 V   
511KD07J


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 Availability : 11
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0246

Multiples of: 10

MOV415 VDC320 VAC845 V7 mm1.75 kA45 J100 pF RadialBulk 05DThrough Hole510 V- 40 C+ 105 C 
391KD05


Varistors 320V 390 (351~429) 675V 400A 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 Availability : 0
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USD 0.0233

Multiples of: 20

   675 V          351 V ~ 429 V   
911KD20-P10


Varistors Through Hole,P=10mm 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.2014

Multiples of: 5

   1.5 kV          819 V ~ 1001 V   
151KD07J


Varistors Through Hole RoHS
Icon ROHS
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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0326

Multiples of: 25

MOV125 VDC95 VAC250 V7 mm1.75 kA15 J330 pF RadialBulk 05DThrough Hole150 V- 40 C+ 105 C 
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