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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First...726727728729730...
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Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
ZVR14D621KB837FB


1.025kV 505V 385V 620V 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.

South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.199
Multiples of: 1

   1.025 kV          620 V   
STE20D331K1DN0FSB0R0


Varistors 275V 330 (297~363) 550V 6.5KA 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.1993
Multiples of: 1

   550 V          297 V ~ 363 V   
MLVC08V026C165


36V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.1994
Multiples of: 4000

          Tape And Reel0805 (2012 METRIC)Mlvc     
MLVC08V030C150


42V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.1994
Multiples of: 4000

          Tape And Reel0805 (2012 METRIC)Mlvc     
MLVC08V024C170


33V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 0.1994
Multiples of: 4000

MLV24 VDC17 VAC58 V 35 A100 mJ170 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLVCSMD/SMT33 V- 55 C+ 125 C 
STE20D221K1DN0FSB0R0


Varistors 180V 220 (198~242) 360V 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.1995
Multiples of: 5

   360 V          198 V ~ 242 V   
STE14D471K1EN0FQB0R0


Varistors 385V 470 (423~517) 775V 6KA Through Hole,P=7.5mm 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.1997
Multiples of: 5

   775 V          423 V ~ 517 V   
B72510E140K62


Varistors NEW MFG PN 871-B72510E0140K062
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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 0.1997
Multiples of: 6000

          Reel       
621KD20


1.025kV 1W 224J 650pF@1kHz 505V 385V 620V 6.5kA 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.

Liown 0
6 to 16 Weeks Calender.png

AUD 0.1986
Multiples of: 1

   1.025 kV          620 V   
ZVR14D681KL8J7A0


1.12kV 565V 420V 680V Plugin,P=7.5mm Varistors 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.

South HongMing 0
6 to 16 Weeks Calender.png

AUD 0.1998
Multiples of: 5

   1.12 kV          680 V   
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