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
  
                      
VDR-07D121K


Varistors 100V 200V 1.2KA Through Hole RoHS
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VDR 989
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AUD 0.0515
Multiples of: 10

   200 V          108 V ~ 132 V   
V175LA2


VARISTOR RADIAL 7MM PKG 175V AC /15J/12
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Littelfuse 989
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AUD 0.6188
Multiples of: 1

          -       
V26MLA0603NA


Varistors 26V 30A 90pF
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Littelfuse 987
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AUD 0.3058
Multiples of: 1

Mlv26 VDC 60 V   110 pF Smd/SmtBulk0603 (1608 METRIC)Mla  - 55 C+ 125 C 
VC120645K900DP


Varistors 35VAC 45VDC 0.6J 260pF 56 V 90V
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Kyocera AVX 986
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AUD 0.297
Multiples of: 1

Mlv45 VDC35 VAC90 V 200 A0.6 J260 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 56 V- 55 C+ 125 C 
B72660M1140K072


Varistors 16V 250A 900mJ 20mW CU4032K14AUTOG2
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TDK 984
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AUD 0.7119
Multiples of: 1

MOV16 VDC14 VAC43 V-250 A12 J2300 pF SMD/SMTBlister Pack4032 (102080 METRIC)CU AutomotivePCB Mount22 V- 40 C+ 85 CAEC - Q200
ERZ-V20D821


Varistors 820V 6500A ZNR SUR ABSORBER 20MM
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Panasonic 981
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AUD 2.1057
Multiples of: 1

Mov670 V510 V1355 V20 mm7.5 kA460 J530 pF- 40 C to + 85 CRadial  V 820 V- 40 C+ 85 C 
VDRUS10T250BSE


Varistors 250V 4500A 10D Radial
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Vishay 980
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AUD 0.7323
Multiples of: 1

Mov320 VDC250 VAC650 V12.5 mm4.5 kA82 J300 pF RadialBulk VdrusPcb Mount390 V- 40 C+ 125 C 
VDR-07D680K


Varistors 56V 68 (61~75) 135V 250A Through Hole RoHS
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VDR 979
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AUD 0.0461
Multiples of: 10

   135 V          61 V ~ 75 V   
151KD05J-ID9H11.5C9TCT1


Varistors Through Hole RoHS
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Yageo 979
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AUD 0.0476
Multiples of: 10

   260 V          135 V ~ 165 V   
10D511K


Varistors 418V 842V 2.5KA Through Hole RoHS
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Hongzhi 0
6 to 16 Weeks Calender.png

AUD 0.0696
Multiples of: 5

   842 V          459 V ~ 561 V   
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