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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First...871872873874875...
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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
  
                      
820453811


Varistors WE-VD THT LS=5mm 505VDC 27J 45pF
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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.

Wurth 0
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AUD 0.527
Multiples of: 1

 505 VDC385 VAC1050 V7.5 mm800 A27 J45 pF Through HoleReel , Cut Tape WE - VDPCB Mount620 V- 40 C+ 85 C 
V10H150PL1T


Varistors 150V 3500A 360pF 10mm Radial
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Littelfuse 0
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AUD 0.5277
Multiples of: 5000

Mov200 VDC150 VAC395 V10 mm3.5 kA50 J360 pF RadialReel HmovPcb Mount264 V- 55 C+ 125 C 
ERZ-VGAD511


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 0
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AUD 0.528
Multiples of: 1

Mov410 VDC320 VAC845 V10 mm3.5 kA 210 pF Radial  V 510 VDC   
R69ZOV621RA290


MOV - Low Profile, 12mm Sqr, 620VAC, 6000A Imax (aka 01-1323)
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Maida 0
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AUD 0.529
Multiples of: 1

          -       
VCAS120616K380DP


Varistors 11VAC 16VDC 0.6J 930pF 25.5 V 38V
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Kyocera AVX 0
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AUD 0.5294
Multiples of: 1000

MLV16 VDC11 VAC38 V-200 A600 mJ930 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCASPCB Mount25.5 V- 55 C+ 125 CAEC - Q200
NVD10UCD1800


Varistors 1800Volt 10mm
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KOA Speer 0
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AUD 0.5297
Multiples of: 1

Mov1 kV1 kV2.97 kV10 mm2.5 kA183 J - 40 C to + 125 CRadialReel Nvd 1800 V- 40 C+ 85 CAec - Q200
NVD10UCD1100


Varistors 1100Volt 10mm
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KOA Speer 0
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AUD 0.5297
Multiples of: 1

Mov895 V680 V1815 V10 mm2.5 kA110 J - 40 C to + 125 CRadialReel Nvd 1100 V- 40 C+ 85 CAec - Q200
B72207S0461K321


Var MOV 460VAC/615VDC 1200A 750V Thru-Hole Radial Ammo/T/R
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TDK 0
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AUD 0.5298
Multiples of: 1

MOV615 VDC460 VAC1.24 kV7 mm1.2 kA36 J70 pF RadialReel , Cut Tape StandardDPCB Mount750 V- 40 C+ 105 C 
NVD10UCD620


Varistors 620Volt 10mm
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KOA Speer 0
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AUD 0.5299
Multiples of: 1

Mov505 V380 V1.025 kV10 mm2.5 kA67 J - 40 C to + 125 CRadialReel Nvd 620 V- 40 C+ 85 CAec - Q200
NVD10UCD750


Varistors 750Volt 10mm
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KOA Speer 0
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AUD 0.5299
Multiples of: 4000

Mov615 V460 V1.24 kV10 mm2.5 kA70 J - 40 C to + 125 CRadialReel Nvd 750 V- 40 C+ 85 CAec - Q200
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