About Varistors

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.

Varistors

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Image  Information Image Stock Code(▲▼)Description
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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
  
                      
MOVGT07V480K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 480 V MCOV
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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.

Eaton Availability : 970
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USD 0.3817

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
NVS0805B150BTR-1KF


Surface Mount Transient Voltage Suppressors Varistors
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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.

NIC Availability : 970
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USD 0.3864

Multiples of: 1000

                  
MOVGT07V520K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 520 V MCOV
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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.

Eaton Availability : 970
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USD 0.3974

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT07V560K


Varistors MOVGT - MOV & GDT Combination, 7 mm disc size, 560 V MCOV
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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.

Eaton Availability : 970
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USD 0.3974

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
Z15D390


Varistors 39V 1000A 16mm
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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.

Semitec Availability : 970
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USD 0.4124

Multiples of: 1

MOV31 VDC25 VAC465 V16 mm20 kA11 J4200 pF RadialBulk Z15DPCB Mount39 V- 40 C+ 85 C 
D6321ZOV131RA70


MOV - Standard, 18mm, 130VAC, 9000A Imax (aka 01-2960)
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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.

Maida Availability : 970
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USD 0.4163

Multiples of: 250

          -       
B72660M0131K072


Varistors 130V 1200A 200pF Varistor
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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 Availability : 970
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USD 0.428

Multiples of: 1000

MLV170 VDC130 VAC340 V-1.2 kA9.5 J200 pF SMD/SMTBlister Pack CU StandardPCB Mount205 V- 40 C+ 85 C 
V320LA7


Var MOV 320VAC/420VDC 1200A 565V Radial Bulk
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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 Availability : 970
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USD 0.4373

Multiples of: 1

Mov420 V320 V850 V7 mm1.2 kA27 J65 pF- 55 C to + 85 CRadialBulk La     
B72650M271K93


MLV CU3225K275G2K1
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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 Availability : 970
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USD 0.4386

Multiples of: 1000

                  
MOVGT14V300K


Varistors MOVGT - MOV & GDT Combination, 14 mm disc size, 300 V MCOV
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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.

Eaton Availability : 970
Ship by Tue. 03 Dec to Thu. 05 Dec Calender.png

USD 0.4604

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT14V310K


Varistors MOVGT - MOV & GDT Combination, 14 mm disc size, 310 V MCOV
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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.

Eaton Availability : 970
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USD 0.4604

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
MOVGT14V320K


Varistors MOVGT - MOV & GDT Combination, 14 mm disc size, 320 V MCOV
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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.

Eaton Availability : 970
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USD 0.4604

Multiples of: 1

MOV, GDT        AxialBulk MOVGT     
VZ20D301KBS-N


Var MOV 195VAC/250VDC 10000A 330V Radial Bulk
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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.

World Products Availability : 970
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USD 0.4813

Multiples of: 1

          -       
D56ZOV750RA0R6


MOV - Standard Series - 3mm - 75VAC - 100A Imax
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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.

Maida Availability : 970
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USD 0.5358

Multiples of: 1

                  
VGAS181226P570DP


Varistors 23VAC 26VDC 3J 3000pF 35 V 57V
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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.

Kyocera AVX Availability : 970
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USD 0.5761

Multiples of: 1

Mlv26 VDC23 VAC57 V-600 A3 J3000 pF- 55 C to + 125 CSmd/SmtReel1812 (4532 METRIC)As Automotive 35 V- 55 C+ 125 C 
ERZ-V20R241


Panasonic Varistors 240V 6500A ZNR SUR ABSORBER 20MM
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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.

Panasonic Availability : 970
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USD 0.671

Multiples of: 1

MOV200 VDC150 VAC395 V20 mm10 kA120 J1500 pF Radial  VPCB Mount240 V- 40 C+ 85 C 
B72220Q0251K101


EPCOS TDK Varistors 250vrms 20mm StdCrmp Varistor Q20K250
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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 Availability : 970
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USD 0.6946

Multiples of: 1

Mov320 VDC250 VAC650 V20 mm8 kA140 J940 pF- 40 C to + 85 CRadialBulk-Siov 390 VDC- 40 C+ 105 C 
MLV1812E32003T


Varistors 1812 20volts 26A 31.0V to 38.0V
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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.

Vishay Availability : 970
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USD 0.7337

Multiples of: 1

MLV26 VDC20 VAC65 V-800 A3 J3000 pF SMD/SMTReel , Cut Tape1812 (4532 METRIC)MLV1812E3PCB Mount38 V- 55 C+ 85 C 
ERZ-V20R271


Panasonic Varistors 175V 100A CLAMP
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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.

Panasonic Availability : 970
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USD 0.7741

Multiples of: 25

Mov225 V175 V455 V20 mm10 kA135 J1300 pF- 40 C to + 85 CSolder TerminalBulk V 270 V- 40 C+ 85 C 
B72580E0250K062


Varistors 1812 25Vrms 800A CT1812K25G
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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 Availability : 925
Ship by Tue. 03 Dec to Thu. 05 Dec Calender.png

USD 0.4522

Multiples of: 1

Mlv31 V25 V65 V 800 A3700 Mj1500 pF- 55 C to + 150 CSmd/SmtReel1812 (4532 METRIC)E 39 V- 55 C+ 150 CAec - Q200
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