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
  
                      
B72214P2141K102


Varistors 140VAC 720pF 10% 14mm Adv MP Compact
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TDK 4907
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AUD 0.179
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Mov180 VDC140 VAC340 V13 mm 65 J720 pF RadialBulk B72214pPcb Mount220 V- 40 C+ 105 C 
ERZ-E11E471


Panasonic Varistors ERZ-E 11mm 470V T&R ZNR Surge Absorber
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Panasonic 4905
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AUD 0.296
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Mov385 VDC300 VAC775 V13 mm6 kA175 J360 pF- 40 C to + 85 C Reel Erz - E 470 VDC- 40 C+ 85 C 
V150LA5P


395V 200V 150V 240V Plugin Varistors ROHS
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Littelfuse 4901
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AUD 0.102
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MOV200 VDC150 VAC395 V10 mm2.5 kA25 J360 pF RadialBulk LAPCB Mount212 V to 268 V- 55 C+ 85 C 
ERZ-V05D361


Varistors 360V 600A ZNR SUR ABSORBER 5MM
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Panasonic 4899
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AUD 0.1304
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Mov300 V230 V620 V5 mm800 A 80 pF- 40 C to + 85 CRadial  V 360 V- 40 C+ 85 C 
NVD07UCD100


KOA Speer Varistors 100Volt 7mm
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KOA Speer 4892
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AUD 0.125
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Mov85 VDC60 VAC165 V7 mm1.25 kA6 J-- 40 C to + 125 CRadialReel Nvd 100 VDC- 40 C+ 85 CAec - Q200
VE1812K801R014


Varistors 18V 800A 1812 AEC-Q200
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Kemet 4875
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AUD 0.6019
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MLV18 VDC14 VAC40 V-800 A2.4 J4200 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)VEPCB Mount22 V- 55 C+ 150 CAEC - Q200
B72540E3140S272


Var MLV 14VAC/16VDC 1200A 22V to 27V 2220 SMD Automotive T/R
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TDK 4872
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AUD 2.446
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V33ZA1P


Varistors 20 VAC 1.2J 65V-CLAMP 250A-PK
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Littelfuse 3354
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AUD 0.152
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   65 V7 mm  1100 pF- 55 C to + 85 C Bulk   33 V   
B72500D0160H060


Varistors 16V 0603 RoHS
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TDK 77
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AUD 0.0542
Multiples of: 10

   290 V     Smd/SmtCut Tape0603 (1608 METRIC)High - Speed Ceradiodes   + 85 C 
TMOV25SP320E


Varistors 320V 20kASQ 25MM PB FREE 25S
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Littelfuse 46
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AUD 4.8661
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