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
  
                      
MOV-20D911K


Var MOV 550VAC/745VDC 6500A 910V Thru-Hole Radial Bulk
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Bourns 3589
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AUD 0.8021
Multiples of: 200

MOV910 VDC550 VAC1.5 kV20 mm4.5 kA175 J220 pF RadialBulk MOV - 20DxxxKPCB Mount910 V- 40 C+ 85 C 
V39ZA1PX1347


Varistors 07MM Radial
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Littelfuse 3577
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AUD 0.2829
Multiples of: 1

         RadialBulk Za     
MOV-10D560K


Bourns Varistors 1800pF 56volts 10%
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Bourns 3573
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AUD 0.1744
Multiples of: 1

MOV62 VDC35 VAC110 V10 mm500 A7 J1800 pF RadialBulk MOV - 10DxxxKPCB Mount56 V- 40 C+ 85 C 
BVRA1206-25PFR


Varistors MLV Auto 1206 25VAC , Lead free
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Bourns 3573
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AUD 0.3536
Multiples of: 1

Varistors31 VDC25 VAC69 V   650 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT36 V to 44 V- 40 C+ 125 C 
ERZ-VF2M101


Varistors 100V 600A VFM ZNR SURGE ABSORBER
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Panasonic 3570
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AUD 1.3714
Multiples of: 1

 85 VDC60 VAC165 V  4 J - 40 C to + 85 CSmd/SmtCut Tape   100 V- 40 C+ 85 C 
B72530X1250K062


Varistors 1210 65V Automotive X series AEC-200
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TDK 3568
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AUD 0.4934
Multiples of: 1

MLVs31 VDC25 VAC65 V 300 A 1500 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)MLV X1 AutoPCB Mount35.1 V to 42.9 V- 55 C+ 150 C 
B72530T0140K062


Varistors 1210 14V 400A 2000pF
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TDK 3566
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AUD 0.296
Multiples of: 1

              38 V   
V14E30P


Littelfuse Varistors 30Vrms 4kA 6000pF 14mm Disc
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Littelfuse 3562
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AUD 0.539
Multiples of: 1

Mov38 V30 V93 V 4000 A60 J6000 pF- 40 C to + 85 CRadialBulk Lv Ultramov 47 V- 40 C+ 85 C 
20D431K


Varistors 350V 710V 6.5KA Through Hole RoHS
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Ruilongyuan 3186
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AUD 0.1394
Multiples of: 5

   710 V              
07D471K


Varistors 385V 810V 1.2KA Through Hole RoHS
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COV 2890
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AUD 0.0407
Multiples of: 10

   810 V              
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