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
  
                      
ZV50K1210251NIR1HT


Varistors ZV 50V 10%
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Bourns 6210
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AUD 0.2656
Multiples of: 1

MLV65 VDC50 VAC135 V-250 A1.7 J470 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)ZVHTPCB Mount82 V- 55 C+ 125 C 
MOV-14D201K


Var MOV 130VAC/170VDC 4500A 200V Thru-Hole Radial Bulk
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Bourns 6208
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AUD 0.1604
Multiples of: 800

MOV200 VDC130 VAC340 V14 mm4.5 kA57 J1000 pF RadialBulk MOV - 14DxxxKPCB Mount200 V- 40 C+ 85 C 
VC120630D650RP


Varistors 21VAC 30VDC 0.4J 400pF 41 V 67V
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Kyocera AVX 6207
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AUD 0.2766
Multiples of: 1

Mlv30 V21 V67 V 120 A0.4 J400 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 41 V- 55 C+ 125 C 
MOV-10D621K


Var MOV 385VAC/505VDC 2500A 620V Thru-Hole Radial Bulk
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Bourns 6203
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AUD 0.1901
Multiples of: 1

 682 V 1.025 kV10 mm2.5 kA70 J160 pF- 40 C to + 85 C Bulk Mov - 10Dxxxk  - 40 C+ 85 C 
VGAH120631M650DP


Varistors 31Vdc 1.0J 57V 1206 AEC-Q200
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Kyocera AVX 6201
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AUD 0.4846
Multiples of: 1

MLV31 VDC25 VAC57 V-200 A1 J700 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VGAHPCB Mount39 V- 55 C+ 150 CAEC - Q200
VE0603K300R011


Varistors 14V 30A 0603 AEC-Q200
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Kemet 6200
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AUD 0.1179
Multiples of: 1

MLV14 VDC11 VAC35 V-30 A200 mJ210 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VEPCB Mount18 V- 55 C+ 150 CAEC - Q200
VC120630D650DP


Varistors 21VAC 30VDC 0.4J 400pF 41 V 67V
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Kyocera AVX 6181
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AUD 0.204
Multiples of: 1

Mlv30 VDC21 VAC67 V 120 A400 Mj400 pF Smd/SmtCut Tape1206 (3216 METRIC)Vc 41 V- 55 C+ 125 C 
FTR20D561K


Varistors 460V 925V 6.5KA Through Hole,P=10mm RoHS
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FTR 6178
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AUD 0.2289
Multiples of: 5

   925 V          504 V ~ 616 V   
MOV-14D201KTR


Varistors 200volts 14mm
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Bourns 6169
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AUD 0.2404
Multiples of: 1

MOV200 VDC130 VAC340 V14 mm4.5 kA57 J1000 pF RadialReel , Cut Tape MOV - 14DxxxKPCB Mount200 V- 40 C+ 85 C 
AVRL161D3R3FTA


27 V 0.5 A Varistor 1 Circuit Surface Mount, MLCV 0603 (1608 Metric)
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TDK 6157
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AUD 0.0833
Multiples of: 1

MLV20 VDC-62 V-0.5 A10 mJ3.3 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AVRPCB Mount27 V- 40 C+ 125 CAEC - Q200
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