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
  
                      
TMOV14RP385M


Varistors THERMALLY PROTECTED VARISTOR 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.

Littelfuse 0
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AUD 1.9128
Multiples of: 500

Mov 385 VAC1.025 kV14 mm6 kA 360 pF RadialBulk Itmov  - 55 C+ 85 C 
B72220T2621K105


Varistors Varistor 20mm / 625v
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TDK 0
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AUD 1.9144
Multiples of: 1

          Bulk       
B72542V6500K062


EPCOS TDK Varistors 2220 50V 4500A CN2220K50E2GK2
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AUD 1.9206
Multiples of: 1

MLV65 VDC50 VAC135 V-4.5 kA15 J3000 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)Surge ProtectionPCB Mount82 V- 55 C+ 125 C 
B72225T4351K101


EPCOS TDK Varistors Varistor ETFV25K350E4
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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
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AUD 1.9209
Multiples of: 1000

Mov460 VDC350 VAC  20 kA495 J750 pF- 40 C to + 85 CSmd/SmtBulk Etfv25 560 VDC- 40 C+ 105 C 
VDRS20W420BSE


Vishay BC Components Varistors 420volts 6500A 20D Radial
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Vishay 0
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AUD 1.9216
Multiples of: 1

Mov320 VDC420 VAC 20 mm  510 pF- 40 C to + 125 C Bulk Vdrs..E  - 40 C+ 125 C 
TMOV20RP300EL3T7


Varistors THERMALLY PROTECTED VARISTOR 20MM ROHS
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AUD 1.9233
Multiples of: 1200

          Cut Tape       
VC14PA0160KBA


Varistors
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Kyocera AVX 0
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AUD 1.9343
Multiples of: 1250

Mlv                 
NTE1V017


Var MOV 17VAC/22VDC 250A 27V Radial
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NTE 0
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AUD 1.9364
Multiples of: 1

                  
820525511


Varistors Disk Varistor Standard WE-VD - BULK
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Wurth 0
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AUD 1.9375
Multiples of: 1

                  
V680LA100BPX10


Varistors 20MM Radial
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AUD 1.9533
Multiples of: 1200

 875 VDC 1.7 kV      Bulk La     
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