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
  
                      
07D271K


Varistors 225V 475V 1.2KA Through Hole RoHS
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COV 3841
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AUD 0.042
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   475 V              
BVRA1206-17PFR


Varistors MLV Auto 1206 17VAC , Lead free
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Bourns 3832
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AUD 0.3536
Multiples of: 1

Varistors22 VDC17 VAC48 V   780 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)BVRASMD/SMT25 V to 32 V- 40 C+ 125 C 
V140LA5P


Varistors 140V 400pF
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Littelfuse 3831
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AUD 0.2975
Multiples of: 1

MOV180 VDC140 VAC360 V10 mm2.5 kA22 J400 pF RadialBulk LAPCB Mount198 V to 242 V- 55 C+ 85 C 
JVR14S391K87PU5


Varistor: zinc-oxide; THT; 250VAC; 320VDC; 390V; 6kA; 140J; 600mW
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Joyin 3827
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AUD 0.162
Multiples of: 10

              390 V   
AVR-M2012C120MT6AB


Varistors 0805 12V 60A 1000pF
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TDK 3826
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AUD 0.1516
Multiples of: 5

MLV7.5 VDC-20 V-60 A200 mJ1000 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)AVRPCB Mount12 V- 40 C+ 125 CAEC - Q200
V30MLA0805LNH


Varistors 30V 30A 90pF
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Littelfuse 3825
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AUD 0.3001
Multiples of: 1

Mlv30 V25 V72 V 30 A0.1 J90 pF- 55 C to + 125 C Reel0805 (2012 METRIC)Mla     
MLVC08V033C120


45V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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Eaton 3810
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AUD 0.2326
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MLV33 VDC23.3 VAC79 V-35 A100 mJ120 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLVCSMD/SMT45 V- 55 C+ 125 C 
B72220S0151K101


Varistors 200V 240 (216~264) Through Hole,P=10mm RoHS
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TDK 3764
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AUD 0.4131
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MOV200 VDC150 VAC395 V20 mm8 kA85 J1160 pF RadialBulk StandardDPCB Mount240 V- 40 C+ 105 C 
RM14D471KD14E100


775V 0.6W 118J 385V 430pF@1kHz 300V 470V 2.5kA Radial Leaded,P=7.5mm Varistors ROHS
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Dersonic 3715
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AUD 0.0964
Multiples of: 5

                  
MOV-20D201KTR


Varistors 200volts 20mm
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Bourns 3672
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AUD 0.495
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MOV200 VDC130 VAC340 V20 mm4.5 kA57 J1000 pF RadialReel , Cut Tape MOV - 20DxxxKPCB Mount200 V- 40 C+ 85 C 
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