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
  
                      
B72210S0321K101


Varistors 420V 510 (459~561) Through Hole,P=7.5mm RoHS
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TDK 9156
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AUD 0.1872
Multiples of: 1

Mov420 VDC320 VAC840 V10 mm2.5 kA50 J170 pF RadialBulk Standardd 510 V- 40 C+ 105 C 
JVR10N101K87PU5


Varistor: zinc-oxide; THT; 60VAC; 85VDC; 100V; 2.5kA; 14J; 400mW
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Joyin 9127
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AUD 0.0849
Multiples of: 10

              100 V   
EZJ-P0V270EM


Varistors 1%, 1mA, 27V, 47pf 0402,.5MM THICKNESS
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Panasonic 9074
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AUD 0.0929
Multiples of: 5

Mlv18 VDC - 4 A-56 pF- 55 C to + 150 CSmd/SmtReel0402 (1005 METRIC)Ezj - P 27 V- 55 C+ 150 CAec - Q200
VTA7060331A670RP


Varistors 31V 0603 67V Clamp TVS Hi-Temp AEC-Q200
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Kyocera AVX 9045
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AUD 0.2578
Multiples of: 1

MLV31 VDC25 VAC67 V-30 A100 mJ90 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VTPCB Mount39 V- 55 C+ 175 CAEC - Q200
FTR14D391K


Varistors 320V 650V 4.5KA Through Hole,P=7.5mm RoHS
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FTR 9039
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AUD 0.0854
Multiples of: 5

   650 V          351 V ~ 429 V   
VP4032K122R275


Varistors 350V 1200A 4032
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Kemet 9027
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AUD 0.5885
Multiples of: 1

MLV350 VDC275 VAC710 V-1.2 kA29 J160 pF SMD/SMTReel , Cut Tape4032 (100080 METRIC)VPPCB Mount430 V- 40 C+ 85 C 
FTR20D271K


Varistors 225V 455V 6.5KA Through Hole,P=10mm RoHS
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FTR 9019
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AUD 0.1755
Multiples of: 5

   455 V          -   
MOV-14D241KTR


Bourns Varistors 240votls 14mm
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Bourns 9013
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AUD 0.2164
Multiples of: 1

Mov240 VDC 395 V14 mm4.5 kA63 J830 pF- 40 C to + 85 C Reel Mov - 14Dxxxk  - 40 C+ 85 C 
VC1206M151R006


Varistors 8V 150A 1206 AEC-Q200
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Kemet 8962
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AUD 0.249
Multiples of: 4000

Mlv8 VDC6 VAC21 V 150 A500 Mj2600 pF Smd/SmtCut Tape1206 (3216 METRIC)Vc 11 V- 55 C+ 125 CAec - Q200
B72500T7050S160


Varistors CT0603S5ARFG
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TDK 8938
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AUD 0.128
Multiples of: 1

Mlv5.5 V4 V    0.6 pF- 40 C to + 125 CSolderReel0603 (1608 METRIC)High - Speed 220 V- 40 C+ 125 C 
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