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
  
                      
B72590D0050H160


Varistors Var CDS2C05HDMI1
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TDK 8099
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AUD 0.033
Multiples of: 5

                  
B72590T0140L060V39


Varistors 16V 20A Through Hole RoHS
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TDK 8088
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AUD 0.0077
Multiples of: 50

                  
B72214S2271K151


Varistors 275VAC 10% 14mm AdvanceD
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TDK 8080
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AUD 0.3946
Multiples of: 1

MOV350 VDC275 VAC710 V15.5 mm6000 A110 J440 pF RadialReel , Cut Tape B722xxS2PCB Mount430 V- 40 C+ 105 C 
B72307S0131K101


Varistors 7mm, 130Vac, 10%, Compact Series
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TDK 8064
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AUD 0.1344
Multiples of: 1

MOV170 VDC130 VAC340 V 1.2 kA9.5 J245 pF RadialBulk SIOV - S07KPCB Mount205 V- 40 C+ 105 C 
AVRH10C390KT500NA8


Varistors 0402 50pF 28VDC AEC-Q200
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TDK 8047
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AUD 0.073
Multiples of: 1

MLV28 VDC-72 V-15 A20 mJ50 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount39 V- 55 C+ 150 CAEC - Q200
ERZ-V14D241


Var 150VAC/200VDC 6000A 240V Thru-Hole Radial Bulk
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Panasonic 8040
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AUD 0.2567
Multiples of: 1

Mov200 V150 V395 V14 mm6 kA84 J700 pF- 40 C to + 85 CRadialBulk V 240 V- 40 C+ 85 C 
B72314S0381K101


Varistors 14mm, 385Vac, 10%, Compact Series
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TDK 8036
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AUD 0.2654
Multiples of: 1

MOV505 VDC385 VAC1025 V 4.5 kA80 J315 pF RadialBulk SIOV - S14KPCB Mount620 V- 40 C+ 105 C 
ERZ-V07V390CS


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 8031
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AUD 0.186
Multiples of: 1

MOV31 VDC25 VAC77 V7 mm500 A 1600 pF Radial  VPCB Mount39 V   
05D431K


Varistors 350V 430 (387~473) 745V 400A Through Hole RoHS
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COV 8012
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AUD 0.0319
Multiples of: 20

   745 V          387 V ~ 473 V   
V82ZA4P


Varistors 50 VAC 8J 135V-CL 2500A-PK
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Littelfuse 7894
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AUD 0.4243
Multiples of: 1

MOV66 VDC50 VAC135 V10 mm2.5 kA8 J1100 pF RadialBulk ZAPCB Mount73 V to 91 V- 55 C+ 85 C 
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