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-14K390B


Varistors 31V 77V 1KA 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 485
Ships to you
between Wed. 10 Jun to Mon. 15 Jun Calender.png

AUD 0.2359
Multiples of: 5

   77 V              
RM14D820KD1IE1RT


135V 0.6W 22J 65V 2400pF@1kHz 50V 82V 2.5kA Radial Leaded,P=7.5mm Varistors 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.1541
Multiples of: 5

                  
STE14D201K1EN0FQB0R0


Varistors 170V 200 (180~220) 340V 6KA Through Hole,P=7.5MM 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.

Songtian 0
6 to 16 Weeks Calender.png

AUD 0.1543
Multiples of: 5

   340 V          180 V ~ 220 V   
B72207S271K101


Var MOV 275VAC/350VDC 1200A 430V 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 0.1543
Multiples of: 1

Mov350 VDC275 VAC 7 mm1.2 kA21 J - 40 C to + 85 CRadialBulk Standard 430 VDC   
B72207S0300K211


EPCOS TDK Varistors Varistor S07K30GS2
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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 0.1544
Multiples of: 1

Mov38 VDC30 VAC93 V7 mm250 A2 J1200 pF- 40 C to + 85 CRadialReel B722 47 VDC   
RM14D511KD1IECW0


Varistors 420V 845V 4.5KA Through Hole,P=7.5mm 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.

Dersonic 0
6 to 16 Weeks Calender.png

AUD 0.1545
Multiples of: 5

   845 V              
391KD14J


Varistors 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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.1545
Multiples of: 5

MOV320 VDC250 VAC650 V14 mm6 kA140 J510 pF RadialBulk 14DThrough Hole390 V- 40 C+ 105 C 
VZ07D271KBS


Var MOV 180VAC/230VDC 1200A 311V 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.

World Products 0
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AUD 0.1548
Multiples of: 1

          -       
VZ07D201KBS


Var MOV 130VAC/175VDC 1200A 224V Radial Bulk
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World Products 0
6 to 16 Weeks Calender.png

AUD 0.1548
Multiples of: 130

          -       
ERZ-E07A221CS


Varistors ERZ-E 7mm 220V Bulk ZNR Surge Absorber
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Panasonic 0
6 to 16 Weeks Calender.png

AUD 0.1551
Multiples of: 1

MOV180 VDC140 VAC360 V9 mm2.5 kA30 J410 pF RadialBulk ERZ - E10PCB Mount220 V- 40 C+ 85 C 
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