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
  
                      
RM10D471KD1IE100


775V 67J 210pF@1kHz 385V 300V 25A Through Hole,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 156674
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AUD 0.0581
Multiples of: 10

                  
B72207S0500K111


EPCOS TDK Varistors 50vrms 7mm StdCrimp Varistor S07K50G
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TDK 11723
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AUD 0.2043
Multiples of: 1

Mov65 VDC50 VAC135 V7 mm1.2 kA4.2 J530 pF- 40 C to + 85 CRadialReel B722 82 VDC- 40 C+ 105 C 
V230LA4P


595V 300V 230V 360V Plugin Varistors ROHS
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Littelfuse 11694
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AUD 0.155
Multiples of: 1

   595 V7 mm  100 pF- 55 C to + 85 C Bulk   360 V   
ZV14K1206201NIR1


Varistors ZV 14V 10%
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Bourns 11676
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AUD 0.165
Multiples of: 1

MLV18 VDC14 VAC38 V-200 A0.6 J950 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVPCB Mount22 V- 55 C+ 125 C 
ZV20K1206201NIR1


Varistors ZV 20V 10%
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Bourns 11654
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AUD 0.1606
Multiples of: 1

MLV26 VDC20 VAC54 V 200 A0.8 J620 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVPCB Mount33 V- 55 C+ 125 C 
MLVC06V014C190


20V 30A Varistor 1 Circuit Surface Mount, MLCV 0603 (1608 Metric)
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Eaton 11644
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AUD 0.1289
Multiples of: 1

MLV14 VDC10 VAC35 V-30 A100 mJ190 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLVCSMD/SMT20 V- 55 C+ 125 C 
MOV-07D181K


Var MOV 115VAC/150VDC 1200A 180V Thru-Hole Radial Bulk
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Bourns 11642
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AUD 0.0721
Multiples of: 2000

MOV198 VDC115 VAC300 V7 mm1.2 kA11.7 J280 pF RadialBulk MOV - 07DxxxKPCB Mount180 V- 40 C+ 85 C 
ERZ-VA7D151


Panasonic Varistors ZNR TransientSurge Absorbers Type D
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Panasonic 11640
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AUD 0.1757
Multiples of: 1000

Mov125 VDC95 VAC250 V7 mm1.75 kA 500 pF Radial  V 150 VDC   
B72214S0351K101


Varistor: metal-oxide; THT; 350VAC; 460VDC; 560V; 50A; 80J
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TDK 11615
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AUD 0.1425
Multiples of: 5

              560 V   
VC080526C580DP


Varistors 18VAC 26VDC 0.3J 250pF 34.5 V 60V
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Kyocera AVX 7405
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AUD 0.1996
Multiples of: 1

MLV26 VDC18 VAC60 V-100 A300 mJ250 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount34.5 V- 55 C+ 125 C 
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