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
  
                      
TMOV20RP575E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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Littelfuse 4462
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AUD 1.9638
Multiples of: 200

Mov 575 VAC1.568 kV20 mm10 kA 275 pF RadialBulk Tmov  - 55 C+ 85 C 
V510LA40A


Var MOV 510VAC/675VDC 4500A 910V Radial Bulk
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Littelfuse 1140
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AUD 2.125
Multiples of: 1

          -       
B72214S0461K101


Varistors 460volts 4500A
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TDK 1139
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AUD 0.1263
Multiples of: 5

   1.24 kV14 mm  200 pF- 40 C to + 85 C Bulk   750 V   
B72530V1140S262


Var MOV 14VAC/16VDC 400A 22V 1210 SMD T/R
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TDK 1136
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AUD 0.396
Multiples of: 1

Mlv16 V14 V40 V 400 A3 J1700 pF- 55 C to + 125 CSolderReel1210 (3225 METRIC)B725 22 V- 55 C+ 125 C 
V20E275PL2T7


Varistors 275V 20mm Epoxy UltraMOV
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Littelfuse 1132
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AUD 0.5486
Multiples of: 1

Mov350 VDC275 VAC710 V20 mm10 kA 900 pF RadialBulk Ultramov  - 55 C+ 85 C 
ZV17K0603300NIR1


Varistors ZV 17V 10%
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Bourns 1128
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AUD 0.0864
Multiples of: 1

MLV22 VDC17 VAC44 V-30 A0.3 J185 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)ZVPCB Mount27 V- 55 C+ 125 C 
VGAH222016Y400DP


Varistors 16Vdc 6.5-12J 42V 2220 AEC-Q200
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Kyocera AVX 1127
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AUD 1.5243
Multiples of: 1

MLV16 VDC11 VAC42 V-1.5 kA7.2 J0.013 uF SMD/SMTReel , Cut Tape2220 (5750 METRIC)VGAHPCB Mount24.5 V- 55 C+ 150 CAEC - Q200
201KD14-FP10


Varistors 200V 4.5KA MOV Disc 14mm
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Yageo 1126
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AUD 0.1697
Multiples of: 1

MOV170 VDC130 VAC340 V14 mm4.5 kA57 J1000 pF RadialBulk 14DThrough Hole200 V- 40 C+ 105 C 
VG121022R440DP


Varistors 17VAC 22VDC 1.7J 1600pF 27 V 44V
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Kyocera AVX 1126
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AUD 0.6694
Multiples of: 1

MLV22 VDC17 VAC44 V-400 A1.7 J1600 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)VGPCB Mount27 V- 55 C+ 125 C 
B72580T0400K062


Varistors CT1812K40G
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TDK 981
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AUD 0.706
Multiples of: 1

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