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
  
                      
RM14D201KD1IECW0


Varistors 170V 340V 4.5KA 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.

Dersonic 0
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AUD 0.0987
Multiples of: 5

   340 V          -   
RM20D511KE1IECW0


Varistors 420V 510 (459~561) 846V 6.5KA 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.0989
Multiples of: 5

   846 V          -   
561KD14J-E088


925V 185J 360pF@1kHz 460V 350V 504V~616V 6kA Radial Leaded,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
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AUD 0.0989
Multiples of: 5

                  
FNR-10K681T


1.12kV 560V 420V 680V 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.

Fenghua Advanced 0
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AUD 0.0989
Multiples of: 5

   1.12 kV          680 V   
SR560K07D


Varistor: metal-oxide; THT; 35VAC; 45VDC; 56V; ±10%; 250A; 3.1J
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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.

Walsin 0
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AUD 0.099
Multiples of: 10

              56 V   
B72207S2151K101


Varistors Varistor S07K150E2
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TDK 0
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AUD 0.0991
Multiples of: 5

Mov150 V150 VAC 7 mm1.75 kA15 J170 pF- 40 C to + 85 C Bulk Advanced  - 40 C+ 105 C 
TVR05621KS200Y


1.05kV 18J 510V 395V 800A Radial Leaded Varistors ROHS
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TKS 0
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AUD 0.0991
Multiples of: 5

   1.05 kV          -   
471KD14-TB


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 0
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AUD 0.0991
Multiples of: 5

   775 V          423 V ~ 517 V   
301KD10J


Varistors Through Hole RoHS
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Yageo 0
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AUD 0.0996
Multiples of: 5

MOV250 VDC190 VAC500 V10 mm3.5 kA54 J330 pF RadialBulk 10DThrough Hole300 V- 40 C+ 105 C 
10D470K


Varistors 38V 93V 500A Through Hole RoHS
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SOCAY 0
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AUD 0.0999
Multiples of: 5

   93 V              
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