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
  
                      
RL1812A121K


290V 90V 65V 108V~132V 1812 Varistors ROHS
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Ruilongyuan 4853
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AUD 0.0991
Multiples of: 5

   290 V          108 V ~ 132 V   
ERZ-V05D471


Var 300VAC/385VDC 800A 470V Thru-Hole Radial Bulk
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Panasonic 4850
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AUD 0.1424
Multiples of: 1000

MOV385 VDC300 VAC810 V5 mm800 A21 J60 pF RadialBulk VPCB Mount470 V- 40 C+ 85 C 
MOV7D431K206RV109


710V 350V 275V 387V~473V Plugin,P=5mm Varistors ROHS
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KNSCHA 4850
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AUD 0.0309
Multiples of: 20

   710 V          387 V ~ 473 V   
EZJ-P0V120JM


12V 10A Varistor 1 Circuit Surface Mount, MLCV 0402 (1005 Metric)
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Panasonic 4850
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AUD 0.0768
Multiples of: 1

MLV7.5 VDC---10 A-220 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)EZJP - MSMD/SMT12 V- 40 C+ 85 CAEC - Q200
VC080509A200DP


Varistors 6.4VAC 9VDC 0.1J 750pF 12.7 V 22V
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Kyocera AVX 4850
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AUD 0.1362
Multiples of: 1000

MLV9 VDC6.4 VAC12.7 V-40 A100 mJ750 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount12.7 V- 55 C+ 125 C 
MOV-10D241K


Var MOV 150VAC/200VDC 2500A 240V Thru-Hole Radial Bulk
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Bourns 4850
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AUD 0.147
Multiples of: 1000

MOV264 VDC150 VAC395 V10 mm2.5 kA35 J420 pF RadialBulk MOV - 10DxxxKPCB Mount240 V- 40 C+ 85 C 
V3.5MLA0603NH


Varistors 3.5V 30A 1270pF
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Littelfuse 4850
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AUD 0.1649
Multiples of: 2500

Mlv3.5 VDC2.5 VAC13 V 30 A100 Mj1270 pF Smd/SmtCut Tape0603 (1608 METRIC)Mla  - 55 C+ 125 C 
ERZ-VA5D271


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 4850
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AUD 0.1652
Multiples of: 1000

MOV225 VDC175 VAC475 V5 mm800 A 90 pF Radial  VPCB Mount270 V   
B72207S2321K311


Var 320VAC 420VDC 1750A 510V Thru-Hole T/R
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TDK 4850
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AUD 0.1663
Multiples of: 1

Mov 320 VAC 7 mm     Reel Advanced  - 40 C+ 105 C 
AVRH10C390KT500NA8


Varistors 0402 50pF 28VDC AEC-Q200
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TDK 4811
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AUD 0.0294
Multiples of: 20

MLV28 VDC-72 V-15 A20 mJ50 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AVRPCB Mount39 V- 55 C+ 150 CAEC - Q200
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