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
  
                      
V0603MHS03NR


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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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.

Littelfuse 3448
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AUD 0.0814
Multiples of: 5

Mlv42 V 135 V   3 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Mhs  - 55 C+ 125 C 
V18MLA0805LNHAUTO


Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO
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Littelfuse 3439
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AUD 0.2968
Multiples of: 1

MLV18 VDC14 VAC44 V-40 A100 mJ290 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLA AUTOPCB Mount28 V- 55 C+ 125 CAEC - Q200
B72214S0350K101


Varistors 35volts 1000A
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TDK 3438
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AUD 0.2446
Multiples of: 1

   110 V14 mm  4200 pF- 40 C to + 85 C Bulk   56 V   
MOV-07D681K


Var MOV 420VAC/560VDC 1200A 680V Thru-Hole Radial Bulk
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Bourns 3428
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AUD 0.1021
Multiples of: 1600

 748 V 1.12 kV7 mm1.2 kA33 J75 pF- 40 C to + 85 C Bulk Mov - 07Dxxxk  - 40 C+ 85 C 
B72500T7151V060


Varistors Varistor CT0603V150RFG
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TDK 3424
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AUD 0.1192
Multiples of: 1

MLV16 VDC14 VAC290 V---3 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)StandardPCB Mount150 V- 40 C+ 125 C 
121KH14-FP10TB


Varistors 120V 4.5KA MOV Disc 14mm
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Yageo 3410
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AUD 0.2654
Multiples of: 1

MOV100 VDC75 VAC200 V14 mm4.5 kA32 J1700 pF RadialBulk 14HThrough Hole120 V- 40 C+ 125 C 
MLVC08V012C220


18V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 Metric)
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Eaton 3409
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AUD 0.1903
Multiples of: 1

MLV12 VDC8.5 VAC34 V-35 A100 mJ220 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLVCSMD/SMT18 V- 55 C+ 125 C 
Hot V18MLA1210NH


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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Littelfuse 3404
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AUD 0.7334
Multiples of: 1

Mlv18 V14 V44 V 500 A2.5 J1440 pF- 55 C to + 125 CSolderReel1210 (3225 METRIC)Mla 22 V   
V14MLA0603NR


Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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Littelfuse 3401
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AUD 0.2489
Multiples of: 1

   34.5 V   180 pF  Reel0603 (1608 METRIC)Mla     
D6521ZOV500RA42


MOV - Standard, 20mm, 50VAC, 10000A Imax (aka 01-2905)
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Maida 3396
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AUD 0.693
Multiples of: 250

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