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
  
                      
FNR-14K471


Varistors 385V 775V 4.5KA Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Fenghua Advanced 3744
Ships to you
between Tue. 10 Mar to Fri. 13 Mar Calender.png

AUD 0.1412
Multiples of: 5

   775 V              
VC060309A200TP


Varistors 6.4VAC 9VDC 0.1J 550pF 12.7 V 22V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX 0
6 to 16 Weeks Calender.png

AUD 0.1314
Multiples of: 10000

          Cut Tape       
B72205S0170K113


Varistor: metal-oxide; THT; 17VAC; 22VDC; 27V; 100A; 500mJ; Ø7x3.5mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK 0
6 to 16 Weeks Calender.png

AUD 0.1314
Multiples of: 1500

              27 V   
S07K20


Var 20VAC/26VDC 500A 33V Radial Bulk
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK 0
6 to 16 Weeks Calender.png

AUD 0.1314
Multiples of: 1

          -       
ERZ-E05E201


Varistors ERZ-E 5mm 200V T&R ZNR Surge Absorber
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Panasonic 0
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AUD 0.1248
Multiples of: 1

MOV170 VDC130 VAC340 V7 mm1.2 kA13 J200 pF RadialReel , Cut Tape ERZ - E10PCB Mount200 V- 40 C+ 85 C 
B72207S381K101


EPCOS TDK Varistors
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TDK 0
6 to 16 Weeks Calender.png

AUD 0.1316
Multiples of: 79

Mov   7 mm     Bulk       
TVR10511KFAR279F


845V 70J 410V 320V 2.5kA Radial Leaded,P=5.0mm Varistors ROHS
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TKS 0
6 to 16 Weeks Calender.png

AUD 0.1275
Multiples of: 5

   845 V          -   
821KD14-C3Z2


Varistors Through Hole RoHS
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Yageo 0
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AUD 0.1232
Multiples of: 1

   1.355 kV          738 V ~ 902 V   
680KD10J


Varistors Through Hole RoHS
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Yageo 0
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AUD 0.1319
Multiples of: 5

MOV56 VDC40 VAC135 V10 mm1 kA15 J1500 pF RadialBulk 10DThrough Hole68 V- 40 C+ 105 C 
ERZ-E05E221


Varistors ERZ-E 5mm 220V T&R ZNR Surge Absorber
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 0.1248
Multiples of: 10000

MOV180 VDC140 VAC360 V7 mm1.2 kA14 J190 pF RadialReel ERZ - E10PCB Mount220 V- 40 C+ 85 C 
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