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
  
                      
JVR14S101K87PU5


Varistor: zinc-oxide; THT; 60VAC; 85VDC; 100V; 6kA; 36J; 600mW; ±10%
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Joyin 10262
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AUD 0.1901
Multiples of: 10

              100 V   
Hot V660LA50AP


1820V 850V 660V 1.08kV Plugin Varistors ROHS
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Littelfuse 10254
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AUD 1.1483
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   1.82 kV14 mm  200 pF- 55 C to + 85 C Bulk   1050 V   
ZV40K1206121NIR1HT


Varistors ZV 40V 10%
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Bourns 10247
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AUD 0.174
Multiples of: 1

MLV56 VDC40 VAC110 V-120 A0.8 J370 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVHTPCB Mount68 V- 55 C+ 125 C 
B72520T0060M062


Varistors 1206 6V 200A 1200pF CT1206M6G
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TDK 10242
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AUD 0.2988
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Mlv8 VDC6 VAC25 V 200 A400 Mj1200 pF Smd/SmtCut Tape1206 (3216 METRIC)Standard 11 V- 55 C+ 125 C 
MOV-14D390KTR


Bourns Varistors 39volts 14mm
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Bourns 10236
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AUD 0.2758
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Mov39 VDC 77 V14 mm1 kA8.6 J5100 pF- 40 C to + 85 C Reel Mov - 14Dxxxk  - 40 C+ 85 C 
RL1206A560K


148V 1206 Varistors ROHS
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Ruilongyuan 10233
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AUD 0.1034
Multiples of: 5

   148 V              
B72214S0500K151


EPCOS TDK Varistors Varistor S14K50G5
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TDK 10191
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AUD 0.266
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Mov65 VDC50 VAC135 V14 mm1 kA15 J1800 pF- 40 C to + 85 CRadialReel B722 82 VDC- 40 C+ 105 C 
ERZ-V05D271


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 10185
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AUD 0.1233
Multiples of: 1000

Mov225 V175 V475 V5 mm800 A11 J90 pF- 40 C to + 85 CRadial  V 270 V- 40 C+ 85 C 
V275LC40AP


Littelfuse Varistors 275V 900pF
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Littelfuse 10185
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AUD 0.6437
Multiples of: 1

Mov369 VDC275 VAC710 V20 mm6.5 kA 900 pF- 55 C to + 85 CRadialBulk Lc  - 55 C+ 85 C 
B72530T300K62


Var MOV 30VAC/38VDC 300A 47V 1210 SMD Blister T/R
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TDK 9992
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AUD 0.3021
Multiples of: 1

Mlv38 V30 V  300 A2000 Mj - 55 C to + 125 C Reel       
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