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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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
VDR-10D181K


DIP 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.

VDR 339
Ships to you
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AUD 0.0512
Multiples of: 10

              180 V   
10D151K


Varistors 125V 250V 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.

Hongzhi 213
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between Fri. 06 Mar to Wed. 11 Mar Calender.png

AUD 0.0498
Multiples of: 10

   250 V          135 V ~ 165 V   
RM10D511KD14E100


845V 0.4W 69J 415V 200pF@1kHz 320V 510V 1250A Radial Leaded,P=7.5mm Varistors ROHS
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Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.0544
Multiples of: 10

   845 V          510 V   
220KD07-C3.5Z2


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 0.0544
Multiples of: 20

   -              
3225D241KJ


415V 200V 150V 216V~264V SMD,3.2x2.5mm Varistors ROHS
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Jingdao 0
6 to 16 Weeks Calender.png

AUD 0.0532
Multiples of: 10

   415 V          216 V ~ 264 V   
10D391K


650V 320V 250V 351V~429V Plugin Varistors ROHS
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Jinkaisheng 0
6 to 16 Weeks Calender.png

AUD 0.0546
Multiples of: 10

   650 V          351 V ~ 429 V   
201KD10J


Varistors Through Hole RoHS
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Yageo 0
6 to 16 Weeks Calender.png

AUD 0.076
Multiples of: 10

MOV170 VDC130 VAC340 V10 mm3.5 kA35 J500 pF RadialBulk 10DThrough Hole200 V- 40 C+ 105 C 
VCAS04AG183R0YATWA


Varistors 14VAC 18VDC 0.1J 3pF 27.5 V
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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.

Kyocera AVX 0
6 to 16 Weeks Calender.png

AUD 0.0591
Multiples of: 1

MLV18 VDC14 VAC67 V 120 A100 mJ3 pF SMD/SMTReel0402 (1005 METRIC)VCASPCB Mount27.5 V- 55 C+ 125 CAEC - Q200
07D821K


Varistors 670V 1355V 1.2KA Through Hole,P=5.0mm 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.

COV 0
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AUD 0.0549
Multiples of: 10

   1355 V          820 (738 ~ 902)   
STE07D180K1BN0FSB0R0


Varistors 14V 18 (15~21.6) 36V Through Hole,P=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 0.0613
Multiples of: 10

   36 V          18 (15 ~ 21.6)   
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