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
  
                      
V18MLA0805LNHAUTO


Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO
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Littelfuse 3243
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AUD 0.2719
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MLV18 VDC14 VAC44 V-40 A100 mJ290 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLA AUTOPCB Mount28 V- 55 C+ 125 CAEC - Q200
EZJ-Z1V270RA


Varistors 27V MULTILAYER VARISTOR
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Panasonic 3241
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AUD 0.0817
Multiples of: 1

MLV16 VDC---3 A-20 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)EZJ - ZPCB Mount27 V- 40 C+ 85 C 
MOV14D470K206RV089


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KNSCHA 3239
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AUD 0.1151
Multiples of: 5

                  
V26MLA0805NH


Varistors 26V 100A 190pF
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Littelfuse 3239
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AUD 0.2464
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MLV26 VDC20 VAC60 V-40 A100 mJ220 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLAPCB Mount38.5 V- 55 C+ 125 C 
V300LT10P


Varistors 300V 180pF
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Littelfuse 3238
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AUD 0.3127
Multiples of: 1

MOV405 VDC300 VAC775 V10 mm2.5 kA46 J180 pF RadialCut Tape LAPCB Mount517 V- 55 C+ 85 C 
V130LA2PX2855


Varistors RADIAL VARISTOR 07MM ROHS / LEAD FREE
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Littelfuse 3236
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AUD 0.2467
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MOV175 VDC130 VAC340 V7 mm1.2 kA11 J180 pF RadialBulk LAPCB Mount225.5 V- 55 C+ 85 C 
B72220S2381K101


Varistors 385V RMS 20MM RADIAL Varistor S20K385E2
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TDK 3235
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AUD 0.6207
Multiples of: 1

 505 V385 V  10 kA273 J - 40 C to + 85 C Bulk Advanced  - 40 C+ 105 C 
14D511K


Varistors 415V 845V 4.5KA Through Hole RoHS
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COV 3234
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AUD 0.1128
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   845 V          459 V ~ 561 V   
B72210U2271K501


Varistors SNF Leaded Varistor 275V 10mm 10%
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TDK 3213
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AUD 0.2813
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Mov350 VDC275 VAC710 V14 mm3.5 kA55 J220 pF RadialBulk Snf Advanced 430 V- 40 C+ 125 C 
RL1206A270K


72V 22V 17V 26.4V~33V 1206 Varistors ROHS
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Ruilongyuan 3065
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AUD 0.0972
Multiples of: 5

   72 V          26.4 V ~ 33 V   
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