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
  
                      
JVR05N101K65PU5


Varistor: zinc-oxide; THT; 60VAC; 85VDC; 100V; 400A; 3.5J; 100mW
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Joyin 18449
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AUD 0.0752
Multiples of: 10

              100 V   
VCAS06LC18X500TP


Varistors 14VAC 18VDC 0.05J 50pF 40 V 50V
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Kyocera AVX 18431
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AUD 0.2036
Multiples of: 1

Mlv18 VDC14 VAC50 V 30 A50 Mj50 pF Smd/SmtCut Tape0603 (1608 METRIC)VcasPcb Mount40 V- 55 C+ 125 CAec - Q200
B72590D0360B060


Varistors CDS2C36GTB
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TDK 18407
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AUD 0.0722
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MOV36 VDC 130 V      Reel , Cut Tape B72590D     
B72530T0500K062


Varistors 1210 50V 200A 250pF CT1210K50G
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TDK 18359
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AUD 0.2972
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Mlv65 V50 V135 V 200 A1600 Mj250 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Standard 82 V- 55 C+ 125 C 
RL0402E012M300K


Varistors 12V 50V 0402 RoHS
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Ruilongyuan 18313
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AUD 0.0308
Multiples of: 20

   50 V              
B72590D150H60


ESD Suppressors 0402 15VDC 10pF Varistor CDS2C15GTH
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TDK 18001
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AUD 0.0788
Multiples of: 1

MLV15 VDC-66 V---10 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)B72590DPCB Mount-- 40 C+ 85 C 
MLV0402E30703T


Vishay BC Components Varistors 0402 7volts 20A 11.0V to 14.0V
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Vishay 17636
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AUD 0.0739
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MLV9 VDC7 VAC20 V-20 A0.05 J230 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLV0402E3PCB Mount14 V- 55 C+ 125 C 
B72500T0250K060


Varistors 0603 25V 30A 300mJ CT0603K25G
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TDK 17595
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AUD 0.0409
Multiples of: 10

Mlv31 V25 V67 V 30 A300 Mj90 pF- 55 C to + 125 CSmd/SmtReel0201 (0603 METRIC)Standard 39 V- 55 C+ 125 C 
RL1206A470K


125V 38V 30V 45.6V~57V 1206 Varistors ROHS
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Ruilongyuan 16169
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AUD 0.1177
Multiples of: 5

   125 V          45.6 V ~ 57 V   
07D820K


Varistors 65V 1.2KA Through Hole RoHS
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Ruilongyuan 16102
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AUD 0.0687
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              82 (74 ~ 90)   
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