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
  
                      
EV34D250K


Var MOV 250VAC/320VDC 50000A 440V Thru-Hole Straight Strap Terminal Bulk
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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.

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AUD 4.338
Multiples of: 5

          -       
EV34D275K


Var MOV 275VAC/350VDC 50000A 473V Thru-Hole Straight Strap Terminal Bulk
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AUD 4.338
Multiples of: 5

          -       
2322-594-55006


50V 2500A 11MM VDR RADIAL LEAD VARISTOR
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AUD 4.3754
Multiples of: 1

Mlv-------- 55 C to + 85 C Bulk       
EV34D300K


Var MOV 300VAC/385VDC 50000A 517V Radial Bulk
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AUD 4.4231
Multiples of: 32

          -       
EV34D320K


Var MOV 320VAC/415VDC 50000A 561V Radial Bulk
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AUD 4.4231
Multiples of: 32

          -       
EV34D130K


Var MOV 130VAC/170VDC 45000A 225V Radial Bulk
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AUD 4.4423
Multiples of: 5

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EV34D150K


Var MOV 150VAC/200VDC 45000A 270V Radial Bulk
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AUD 4.4423
Multiples of: 5

          -       
V100RA8X2749


Var MOV 60VAC/81VDC 1200A 100V Radial Bulk
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AUD 4.4486
Multiples of: 1000

MOV81 VDC 165 V11.45 mm    RadialBulk RA8PCB Mount - 55 C+ 125 C 
EV34D275K-SL


EV Series Metal Oxide Varistors
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AUD 4.464
Multiples of: 5

                  
V575LA80B


PWR MOV 20MM 575VAC/220J/6500A RADIAL LE
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AUD 4.5252
Multiples of: 1

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