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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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
VC06LC18X500DP


Varistors 18volt .05J Energy Static Guard
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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.

Kyocera AVX 963
Ships to you
between Thu. 28 May to Mon. 01 Jun
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AUD 0.2766

Multiples of: 1

Mlv18 V14 V50 V 30 A0.05 J50 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Staticguard 40 V- 55 C+ 125 C 
ERZ-E11A271CS


Varistors ERZ-E 11mm 270V Bulk ZNR Surge Absorber
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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.

Panasonic 963
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between Thu. 28 May to Mon. 01 Jun
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AUD 0.316

Multiples of: 1

MOV225 VDC175 VAC455 V13 mm6 kA99 J580 pF RadialBulk ERZ - E10PCB Mount270 V- 40 C+ 85 C 
Z21D101


Semitec Varistors 100V 6500A 22.5mm
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Semitec 963
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between Thu. 28 May to Mon. 01 Jun
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AUD 0.9457

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MOV85 VDC60 VAC110 V22.5 mm250 A70 J1500 pF RadialBulk Z21DPCB Mount100 V- 40 C+ 85 C 
B72587E3140S246


16V 14V Plugin,P=5mm Varistors ROHS
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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.

TDK 961
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between Fri. 05 Jun to Wed. 10 Jun
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AUD 0.5138

Multiples of: 1

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FTR07D220KJ


43V 18V 14V 19.5V~26V Plugin Varistors ROHS
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FTR 960
Ships to you
between Fri. 05 Jun to Wed. 10 Jun
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AUD 0.0548

Multiples of: 10

   43 V          19.5 V ~ 26 V   
JVRS7S241KRF


3225 Varistors ROHS
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KNSCHA 960
Ships to you
between Fri. 05 Jun to Wed. 10 Jun
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AUD 0.0567

Multiples of: 10

                  
ERZ-VA9V560


Varistors ZNR TransientSurge Absorbers Type D
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Panasonic 960
Ships to you
between Thu. 28 May to Mon. 01 Jun
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AUD 0.2813

Multiples of: 1

MOV45 VDC35 VAC110 V9 mm1 kA8.1 J3750 pF Radial  VPCB Mount56 V- 40 C+ 85 C 
MLVC12V048C240


62V 120A Varistor 1 Circuit Surface Mount, MLCV 1206 (3216 Metric)
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Eaton 960
Ships to you
between Thu. 28 May to Mon. 01 Jun
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AUD 0.3284

Multiples of: 1

MLV48 VDC34 VAC110 V-120 A400 mJ240 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLVCSMD/SMT62 V- 55 C+ 125 C 
B72660M0251K072


Varistors 250V 1200A 105pF Varistor
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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.

TDK 960
Ships to you
between Fri. 22 May to Thu. 28 May
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AUD 0.442

Multiples of: 1

MLV320 VDC250 VAC650 V-1.2 kA19 J105 pF SMD/SMTReel , Cut Tape CU StandardPCB Mount390 V- 40 C+ 85 C 
Z62000Z2310Z11


Varistors 150VAC 6kA 10% 2pin 14mm Engineering Samples
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TDK 960
Ships to you
between Thu. 28 May to Mon. 01 Jun
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AUD 1.1852

Multiples of: 1

MOV200 VDC150 VAC580 V14 mm6 kA70 J- RadialBulkSIOVG SeriesPCB Mount-- 40 C+ 85 C 
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