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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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
B72650M0350K072


EPCOS TDK Varistors 35V 100A 620pF Varistor CU3225K35G2
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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 2687
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.5188

Multiples of: 1

MLV45 VDC35 VAC110 V-100 A1.1 J620 pF SMD/SMTReel , Cut Tape3225 (8063 METRIC)CU StandardPCB Mount56 V- 40 C+ 85 C 
VA100003A100DL


Varistors 2.3VAC 3.3VDC 0.1J 4700pF 5 V 12V
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Kyocera AVX 1040
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between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.5238

Multiples of: 1

Mlv3.3 V2.3 V12 V 150 A0.1 J4700 pF- 55 C to + 125 CAxialReel Va 5 V- 55 C+ 125 C 
V385LA40CP


Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE
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Littelfuse 1034
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.9359

Multiples of: 1

Mov 385 V1.025 kV20 mm9 kA  - 55 C to + 85 CRadialBulk C - Iii  - 55 C+ 85 C 
V5.5MLA0603NHAUTO


Littelfuse Varistors MLV SMF FOR AUTO 5.5V 0.1J 500pF
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Littelfuse 1034
Ships to you
between Thu. 05 Mar to Tue. 10 Mar
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AUD 0.2045

Multiples of: 1

MLV5 VDC4 VAC17.5 V-30 A100 mJ960 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLA AUTOPCB Mount9.3 V- 55 C+ 125 CAEC - Q200
TMOV20RP250M


Varistors THERMALLY PROTECTED VARISTOR 20MM
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Littelfuse 1034
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 1.9373

Multiples of: 1

Mov429 VDC250 VAC650 V20 mm10 kA170 J1000 pF RadialBulk Itmov 429 V- 55 C+ 85 C 
V10E25AUTO


Varistors 25V 10mm Epoxy AEC-Q200 AUMOV
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Littelfuse 1029
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between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.3806

Multiples of: 1

Mov39 VDC25 VAC77 V12.5 mm5 A13 J2900 pF RadialBulk AumovPcb Mount39 V- 40 C+ 85 CAec - Q200
V130LA20BPX10


Littelfuse Varistors 20MM Radial
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Littelfuse 1029
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.6984

Multiples of: 1

MOV175 VDC130 VAC325 V20 mm6.5 kA70 J1900 pF RadialBulk LAPCB Mount220 V- 55 C+ 85 C 
V20E275PL1B1


Varistors 275V 20mm Epoxy UltraMOV
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Littelfuse 1028
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.6967

Multiples of: 1

MOV350 VDC275 VAC710 V20 mm10 kA190 J900 pF RadialBulk UltraMOVPCB Mount473 V- 55 C+ 85 C 
V27CH8T


Littelfuse Varistors 17V 100A 1300pF 7 Inch Reel
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Littelfuse 1028
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 1.0228

Multiples of: 1

Mov22 VDC17 VAC57 V 100 A1 J1300 pF- 55 C to + 125 CSmd/SmtReel3220 (8552 METRIC)Ch 27 VDC- 55 C+ 125 C 
AMCV-1210H-140-T


Varistors 1800pF, 19V Ip=400A
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ABRACON 1025
Ships to you
between Wed. 25 Feb to Fri. 27 Feb
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AUD 0.8171

Multiples of: 1

MLV14 VDC10 VAC30 V-400 A1.2 J1800 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)AMCVPCB Mount19 V- 55 C+ 85 C 
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