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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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
ERZ-E07B561CS


Varistors ERZ-E 7mm 560V Bulk 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 0.194

Multiples of: 1

MOV450 VDC350 VAC930 V9 mm2.5 kA75 J200 pF RadialBulk ERZ - E10PCB Mount560 V- 40 C+ 85 C 
ERZ-E08A241CS


Varistors ERZ-E 8mm 240V Bulk 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 0.194

Multiples of: 1

MOV200 VDC150 VAC395 V10.5 mm3.5 kA42 J360 pF RadialBulk ERZ - E10PCB Mount240 V- 40 C+ 85 C 
ERZ-VA5V201


Varistors ZNR TransientSurge Absorbers Type D
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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 0.194

Multiples of: 1

MOV170 VDC130 VAC355 V5 mm800 A 120 pF RadialReel , Cut Tape VPCB Mount200 V   
STE14D561K1EN0FQB0R0


Varistors 460V 560 (504~616) 925V 4.5KA 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.

Songtian 0
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AUD 0.1943

Multiples of: 5

   925 V          504 V ~ 616 V   
ERZ-VA5D121


Varistors ZNR TransientSurge Absorbers Type D
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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
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AUD 0.1944

Multiples of: 1

MOV100 VDC75 VAC210 V5 mm800 A5 J350 pF Radial  VPCB Mount120 V- 40 C+ 85 C 
VDR-20D820K


Plugin,P=10mm 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 0
6 to 16 Weeks Calender.png

AUD 0.1944

Multiples of: 5

                  
ZVR14D621KB837GB


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
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AUD 0.1952

Multiples of: 5

   1.025 kV          620 V   
VCAS080530A650DP


Varistors 21VAC 30VDC 0.1J 90pF 41 V 67V
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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
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AUD 0.1956

Multiples of: 1000

Mlv30 V21 V67 V 30 A0.1 J90 pF Smd/SmtReel0805 (2012 METRIC)Vcas 41 V- 55 C+ 125 C 
VRS0603MR55R681N


VARISTOR, 0603, 680PF, 5.5VDC
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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 0.1956

Multiples of: 1

   15 V   680 pF  Cut Tape   5.5 V   
ERZ-VA7D270


Panasonic Varistors ZNR TransientSurge Absorbers Type D
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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 0.1959

Multiples of: 1

Mov22 VDC17 VAC53 V7 mm500 A 3400 pF Radial  V 27 VDC   
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