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
  
                      
MLVC12V018C270


25V 35A Varistor 1 Circuit Surface Mount, MLCV 1206 (3216 Metric)
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Eaton 2813
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AUD 0.375
Multiples of: 1

MLV18 VDC12.7 VAC44 V-35 A100 mJ270 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLVCSMD/SMT25 V- 55 C+ 125 C 
VDRS05A035BSE


Varistors 35volts 7mm 5mm
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Vishay 2812
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AUD 0.3514
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Mov45 V35 V123 V7 mm100 A1.4 J560 pF- 40 C to + 85 CRadialBulk Vdrs..E 56 V- 40 C+ 85 C 
VC1812K601R035


Varistors 45V 600A 1812 AEC-Q200
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Kemet 2811
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AUD 0.5359
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Mlv45 VDC35 VAC90 V 600 A4.2 J1340 pF Smd/SmtCut Tape1812 (4732 METRIC)Vc 56 V- 55 C+ 125 CAec - Q200
B72210S2251K101


Varistors Varistor S10K250E2
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TDK 2805
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AUD 0.2964
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Mov320 V250 V650 V12 mm3.5 kA50 J245 pF- 40 C to + 85 CRadialBulk Advanced 390 V- 40 C+ 105 C 
B72530E0170K062


Varistors 1210 17Vrms 400A CT1210K17G
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TDK 2803
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AUD 0.3885
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Mlv22 V17 V44 V 400 A1700 Mj1800 pF- 55 C to + 150 CSmd/SmtReel1210 (3225 METRIC)E 27 V- 55 C+ 150 CAec - Q200
B72214S0321K101


Varistors 420V Through Hole RoHS
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TDK 2802
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AUD 0.292
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   840 V14 mm  280 pF- 40 C to + 85 C Bulk   510 V   
B72214Q0171K101


EPCOS TDK Varistors Varistor Q14K175
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TDK 2802
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AUD 0.85
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Mov225 VDC175 VAC  8 kA100 J750 pF- 40 C to + 85 CRadialBulk Siov 270 VDC- 40 C+ 105 C 
B72214S0301K501


Varistors 300VAC 10% 14mm StandarD
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TDK 2796
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AUD 0.3481
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MOV385 VDC300 VAC775 V14 mm4.5 kA76 J400 pF RadialBulk StandardDPCB Mount470 V- 40 C+ 105 C 
VJ13PC0300KBA


Varistors 30Volt 1.2Joules
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Kyocera AVX 2795
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AUD 0.6569
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Mlv30 V21 V73 V 280 A1.2 J1150 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vj13 30 V- 55 C+ 125 C 
MLVC12V016C300


22V 35A Varistor 1 Circuit Surface Mount, MLCV 1206 (3216 Metric)
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Eaton 2793
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AUD 0.3769
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MLV16 VDC11.3 VAC39 V-35 A100 mJ300 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)MLVCSMD/SMT22 V- 55 C+ 125 C 
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