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
  
                      
511KH14J-TR


Varistors 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.

Yageo 582
Ships to you
between Wed. 10 Jun to Mon. 15 Jun Calender.png

AUD 0.2866
Multiples of: 5

MOV415 VDC320 VAC845 V14 mm6 kA180 J390 pF RadialReel , Cut Tape 14HThrough Hole510 V- 40 C+ 125 C 
RM20D681KE1IE100


1.12kV 230J 600pF@1kHz 560V 420V 100A Radial Leaded 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.2394
Multiples of: 5

                  
14D621K-B


Varistors Through hole,18x8.5x19.5mm 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.

SANTE 0
6 to 16 Weeks Calender.png

AUD 0.2395
Multiples of: 1

   1.02 kV          558 V ~ 682 V   
B72210S0351K512


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.

TDK 0
6 to 16 Weeks Calender.png

AUD 0.2397
Multiples of: 1

   -          -   
D61ZOV581RA65


MOV - Standard, 10mm, 580VAC, 3500A Imax (aka 01-0639)
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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
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AUD 0.2403
Multiples of: 250

          -       
MOV-14D221KTR


Varistors 220volts 14mm
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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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 0.2404
Multiples of: 6000

MOV220 VDC140 VAC360 V14 mm4.5 kA60 J900 pF RadialReel , Cut Tape MOV - 14DxxxKPCB Mount220 V- 40 C+ 85 C 
ERZ-E08E751


Varistors ERZ-E 8mm 750V T&R ZNR Surge Absorber
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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 0.2407
Multiples of: 1

Mov615 VDC460 VAC1.24 kV11.5 mm3.5 kA100 J130 pF  Cut Tape Erz - E10 750 VDC- 40 C+ 85 C 
B72220S2511K502V87


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.

TDK 0
6 to 16 Weeks Calender.png

AUD 0.2409
Multiples of: 10

   1.355 kV          820 V   
20D821K


Varistors 670V 1355V 6.5KA Through Hole RoHS
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Hongzhi 0
6 to 16 Weeks Calender.png

AUD 0.241
Multiples of: 5

   1355 V          738 V ~ 902 V   
821KD20-(YWT)7


1.355kV 670V 510V 820V 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 0
6 to 16 Weeks Calender.png

AUD 0.2411
Multiples of: 1

                  
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