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
  
                      
JVR20N471K11PU5


Varistor: zinc-oxide; THT; 300VAC; 385VDC; 470V; 6.5kA; 280J; 1W
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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.

Joyin 11630
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AUD 0.3711
Multiples of: 10

              470 V   
JVR14S391K87PU5


Varistor: zinc-oxide; THT; 250VAC; 320VDC; 390V; 6kA; 140J; 600mW
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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.

Joyin 11620
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AUD 0.1867
Multiples of: 10

              390 V   
B72530E1140S272


Var 14V 16V 400A 22 to 27V 1210 SMD Cardboard T/R
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TDK 11620
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AUD 0.3868
Multiples of: 1

                  
V47CH8


Varistors 30V 100A 650pF 13 Inch Reel
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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 11610
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AUD 0.9516
Multiples of: 1

MOV38 VDC30 VAC92 V-100 A1.2 J800 pF SMD/SMTReel , Cut Tape3220 (8552 METRIC)CHPCB Mount47 V- 55 C+ 125 C 
JVR14N101K87PU5


Varistor: zinc-oxide; THT; 60VAC; 85VDC; 100V; 4.5kA; 28J; 600mW
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Joyin 11591
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AUD 0.1515
Multiples of: 10

              100 V   
ZV30K0805121NIR1HT


Varistors ZV 30V 10%
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Bourns 11587
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AUD 0.1221
Multiples of: 1

MLV38 VDC30 VAC77 V-120 A0.2 J230 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)ZVHTPCB Mount47 V- 55 C+ 125 C 
Hot B72520T140K62


Var MOV 14VAC/18VDC 200A 22V 1206 SMD Blister T/R
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TDK 11571
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AUD 0.2
Multiples of: 1

MLV18 VDC14 VAC38 V-200 A500 mJ700 pF SMD/SMTReel , Cut Tape CTPCB Mount22 V- 55 C+ 125 C 
MOV-14D431K


Bourns Varistors 430volts 14mm
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Bourns 11566
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AUD 0.2107
Multiples of: 1

Mov430 VDC 710 V14 mm4.5 kA115 J460 pF- 40 C to + 85 C Bulk       
TMOV20RP150M


Varistors THERMALLY PROTECTED VARISTOR 20MM
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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 11565
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AUD 1.8508
Multiples of: 1

Mov 150 VAC395 V20 mm10 kA 1600 pF RadialBulk Itmov  - 55 C+ 85 C 
VDR-07D270K


Varistors 22V 53V 250A Through Hole RoHS
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VDR 11554
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AUD 0.0393
Multiples of: 10

   53 V          24 V ~ 31 V   
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