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...916917918919920...
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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
  
                      
V18MLA1210H


Varistors 14V 500A 1250pF
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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 0
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AUD 0.7597
Multiples of: 2000

Mlv18 V14 V44 V 500 A2.5 J1440 pF- 55 C to + 125 CSolderReel1210 (3225 METRIC)Mla 22 V   
MG052S18A400RP


Varistors 14VAC 18VDC 0.1J 225pF 25.5V 42V
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Kyocera AVX 0
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AUD 0.7616
Multiples of: 4000

 18 VDC14 VAC42 V 30 A0.1 J225 pF- 55 C to + 125 CSmd/SmtReel0508 (1220 METRIC)Mg 25.5 V- 55 C+ 125 C 
V150LS20CP


Varistors 150V 1600pF
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AUD 0.762
Multiples of: 500

Mov 150 VAC395 V20 mm9 kA   RadialCut Tape C - Iii  - 55 C+ 85 C 
B72660M0600S172


EPCOS TDK Varistors Varistor CU4032S60AG2
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AUD 0.7637
Multiples of: 2000

MLV85 VDC60 VAC200 V-1200 A4.8 J480 pF SMD/SMTBlister Pack CUPCB Mount100 V- 40 C+ 85 C 
V150LS10CP


Var MOV 150VAC 6000A 268V Radial T/R
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AUD 0.7639
Multiples of: 500

   395 V      Tape And Reel   268 V   
TND14V-101KB00AAA0


Var MOV 60VAC/85VDC 6000A 100V Radial
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Chemi-Con 0
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AUD 0.7656
Multiples of: 1

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MOV-14D182K


Bourns Varistors 1800volts 14mm
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Bourns 0
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AUD 0.7667
Multiples of: 1

MOV1.8 KVDC1100 VAC2.97 kV14 mm4.5 kA337 J100 pF RadialReel , Cut Tape MOV - 14DxxxKPCB Mount1800 V- 40 C+ 85 C 
V47ZA20PX2855


Varistors 20MM Radial
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AUD 0.7685
Multiples of: 1

MOV38 VDC30 VAC93 V20 mm2 kA23 J0.011 uF RadialBulk ZAPCB Mount51.7 V- 55 C+ 85 C 
V300LA40CPX10


Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE
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AUD 0.7691
Multiples of: 400

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V20E385PL4B


Varistors 385V 20mm Epoxy UltraMOV
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AUD 0.7692
Multiples of: 400

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