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
  
                      
ZV30K1812801NIR1


Varistors ZV 30V 10%
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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.

Bourns 22471
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AUD 0.3678
Multiples of: 1

MLV38 VDC30 VAC77 V-800 A4.4 J1800 pF SMD/SMTReel , Cut Tape1812 (4732 METRIC)ZVPCB Mount47 V- 55 C+ 125 C 
V385LA10P


Littelfuse Varistors 385V 160pF
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Littelfuse 7933
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AUD 0.289
Multiples of: 1

MOV505 VDC385 VAC1.025 kV10 mm2.5 kA51 J160 pF RadialBulk LAPCB Mount682 V- 55 C+ 85 C 
B72530U1450K062


Varistors 1210 59VDC 3500pF 1500A
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TDK 7931
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AUD 0.619
Multiples of: 1

MLV59 VDC45 VAC47 V-1500 A4000 mJ3500 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)High SurgePCB Mount72 V- 55 C+ 125 C 
V470ZA05P


Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE
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Littelfuse 7924
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AUD 0.3957
Multiples of: 1

Mov385 V300 V775 V5 mm400 A12 J35 pF- 55 C to + 85 CRadialBulk Za 775 V- 55 C+ 85 C 
AV30K1206201NIR1


Varistors AV AUTO SERIES 30V
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Bourns 7912
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AUD 0.1576
Multiples of: 1

MLV34 VDC30 VAC77 V-200 A2 J530 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)AVPCB Mount47 V- 55 C+ 125 CAEC - Q200
MLVG04021R0UV18BP


0402 Varistors ROHS
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Inpaq 7905
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AUD 0.0107
Multiples of: 50

                  
B72310S0681K101


Varistors 10mm, 680Vac, 10%, Compact Series
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TDK 7897
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AUD 0.3907
Multiples of: 1

MOV895 VDC680 VAC1815 V 2.5 kA72 J100 pF RadialBulk SIOV - S10KPCB Mount1100 V- 40 C+ 105 C 
ERZ-V07V390CS


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 7866
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AUD 0.142
Multiples of: 1

MOV31 VDC25 VAC77 V7 mm500 A 1600 pF Radial  VPCB Mount39 V   
PV140K3225R2


Varistors PV140V 10%
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Bourns 7861
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AUD 0.3825
Multiples of: 1

MOV180 VDC140 VAC360 V-400 A7.5 J150 pF SMD/SMTReel , Cut Tape PVPCB Mount220 V- 40 C+ 85 C 
EZJ-P0V270EM


Varistors 1%, 1mA, 27V, 47pf 0402,.5MM THICKNESS
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Panasonic 7047
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AUD 0.0953
Multiples of: 5

Mlv18 VDC - 4 A-56 pF- 55 C to + 150 CSmd/SmtReel0402 (1005 METRIC)Ezj - P 27 V- 55 C+ 150 CAec - Q200
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