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
  
                      
ERZ-V14D101


Var 60VAC/85VDC 6000A 100V Radial Bulk
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Panasonic 3880
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AUD 0.2611
Multiples of: 1000

Mov85 V60 V165 V14 mm6 kA35 J3200 pF- 40 C to + 85 CRadialBulk V 100 V- 40 C+ 85 C 
VGAH121026H560DP


Varistors 26Vdc 1.2J 60V 1210 AEC-Q200
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Kyocera AVX 32
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AUD 0.7276
Multiples of: 1

MLV26 VDC18 VAC60 V-300 A1.2 J1200 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)VGAHPCB Mount34.5 V- 55 C+ 150 CAEC - Q200
ERZ-V10D330


Var 20VAC/26VDC 1000A 33V Radial Bulk
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Panasonic 32
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AUD 0.2279
Multiples of: 1

Mov26 V20 V65 V11.5 mm1 kA4.8 J6300 pF- 40 C to + 85 CRadialBulk V 33 V- 40 C+ 85 C 
B72214S0271K531


Varistors Varistor S14K275G3S5
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TDK 32
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AUD 0.3331
Multiples of: 1

Mov350 VDC275 VAC710 V14 mm4.5 kA71 J440 pF- 40 C to + 85 CRadialReel B722 430 VDC- 40 C+ 105 C 
431KD07-F


Varistors 430V 1.2KA MOV Disc 7mm
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Yageo 31
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AUD 0.066
Multiples of: 1

MOV350 VDC275 VAC710 V7 mm1.2 kA28 J115 pF RadialBulk 05DThrough Hole430 V- 40 C+ 105 C 
V661DA40


Littelfuse Varistors 40kA 1050V 40kA 2000pF
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Littelfuse 31
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AUD 52.4829
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 850 VDC660 VAC1.72 kV40 mm40 kA 2000 pF- 55 C to + 85 CScrewBulk Da  - 55 C+ 85 C 
V421DA40


Varistors 420V 40kA 6000pF
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Littelfuse 31
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AUD 54.0414
Multiples of: 1

MOV560 VDC420 VAC1.13 kV60 mm40 kA600 J3000 pF SMD/SMTBulk DAPCB Mount680 V- 55 C+ 85 C 
V0603MHS12NR


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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Littelfuse 30
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AUD 0.2499
Multiples of: 1

MOV18 VDC14 VAC55 V--0.015 J12 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MHSPCB Mount-- 55 C+ 125 C 
V511DB40


Varistors 820V 40kA 2500pF
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Littelfuse 30
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AUD 67.5871
Multiples of: 1

MOV675 VDC510 VAC1.35 kV40 mm40 kA700 J2500 pF SMD/SMTBulk DBPCB Mount820 V- 55 C+ 85 C 
B72240B0751K001


Varistors 750V RMS 40MM Varistor B40K750
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TDK 30
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AUD 77.9
Multiples of: 1

 970 VDC750 VAC2 kV40 mm40 kA1.2 Kj1000 pF  Bulk Highe  - 40 C+ 105 C 
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