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
  
                      
EZJ-P0V270RM


Varistors 1%, 1mA, 27V, 20pf 0402,.5MM THICKNESS
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Panasonic 14249
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AUD 0.0786
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Mlv18 VDC - 1 A-20 pF- 55 C to + 150 CSmd/SmtReel0402 (1005 METRIC)Ezj - P 27 V- 55 C+ 150 CAec - Q200
B72500T140K60


Varistors 0603 14V 30A 100pF CT0603K14G
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TDK 14241
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AUD 0.1034
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Mlv18 V14 V  30 A200 Mj - 55 C to + 125 CSmd/SmtBulk Surge Protection  - 55 C+ 125 C 
ZV14K0805121NIR1


Varistors ZV 14V 10%
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Bourns 14220
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AUD 0.1044
Multiples of: 1

MLV18 VDC14 VAC38 V-120 A0.4 J355 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)ZVPCB Mount22 V- 55 C+ 125 C 
330KD07


Varistors 26V 33 (29.5~36.5) 65V 250A Through Hole RoHS
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Yageo 14200
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AUD 0.0459
Multiples of: 10

MOV26 VDC20 VAC73 V7 mm100 A800 mJ1500 pF RadialBulk 05DPCB Mount33 V- 40 C+ 105 C 
B72650M0500K072


Varistors 50V 400A 300pF Varistor CU3225K50G2
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TDK 14180
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AUD 0.4802
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MLV65 VDC50 VAC135 V-400 A1.8 J300 pF SMD/SMTReel , Cut Tape3225 (1210 METRIC)CU StandardPCB Mount82 V- 40 C+ 85 C 
AV20K1210401NIR1HT


Varistors AVHT AUTO SERIES 20V
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Bourns 14165
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AUD 0.2318
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MLV26 VDC20 VAC54 V-400 A1.9 J1650 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)AVHTPCB Mount22 V- 55 C+ 150 CAEC - Q200
B72214S2321K101


Varistors 320V RMS 14MM RADIAL Varistor S14K320E2
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TDK 14155
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AUD 0.1911
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Mov420 V320 V840 V10 mm6000 A136 J280 pF- 40 C to + 85 C Bulk D  - 40 C+ 105 C 
VE0603K300R011


Varistors 14V 30A 0603 AEC-Q200
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Kemet 13982
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AUD 0.1257
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MLV14 VDC11 VAC35 V-30 A200 mJ210 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VEPCB Mount18 V- 55 C+ 150 CAEC - Q200
FTR07D390K


Varistors 31V 77V 250A Through Hole,P=5mm RoHS
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FTR 13956
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AUD 0.0395
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   77 V          35 V ~ 43 V   
VP3225K401R250


Varistors 320V 400A 3225
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Kemet 13902
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AUD 0.4706
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MLV320 VDC250 VAC650 V-400 A11 J80 pF SMD/SMTReel , Cut Tape VPPCB Mount390 V- 40 C+ 85 C 
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