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
  
                      
V47CH8


Varistors 30V 100A 650pF 13 Inch Reel
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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 : 11610
Ship by Thu. 21 Aug to Mon. 25 Aug Calender.png

USD 0.5995

Multiples of: 1

MOV38 VDC30 VAC92 V-100 A1.2 J800 pF SMD/SMTReel , Cut Tape3220 (8552 METRIC)CHPCB Mount47 V- 55 C+ 125 C 
JVR14N101K87PU5


Varistor: zinc-oxide; THT; 60VAC; 85VDC; 100V; 4.5kA; 28J; 600mW
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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.

Joyin Availability : 11591
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USD 0.0954

Multiples of: 10

              100 V   
ZV30K0805121NIR1HT


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 Availability : 11587
Ship by Thu. 21 Aug to Mon. 25 Aug Calender.png

USD 0.0769

Multiples of: 1

MLV38 VDC30 VAC77 V-120 A0.2 J230 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)ZVHTPCB Mount47 V- 55 C+ 125 C 
EZJ-S2YD472


Varistors 30VDC 25A W/EMI VARISTOR
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Panasonic Availability : 11583
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USD 0.2893

Multiples of: 1

MLV30 VDC-----4700 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)EZJ - ZSMD/SMT50 V- 40 C+ 85 C 
TMOV20RP150M


Varistors THERMALLY PROTECTED VARISTOR 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.

Littelfuse Availability : 11565
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USD 1.166

Multiples of: 1

Mov 150 VAC395 V20 mm10 kA 1600 pF RadialBulk Itmov  - 55 C+ 85 C 
VDR-07D270K


Varistors 22V 53V 250A Through Hole RoHS
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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.

VDR Availability : 11554
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USD 0.0248

Multiples of: 10

   53 V          24 V ~ 31 V   
MOV-14D431KTR


Bourns Varistors 430volts 14mm
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Bourns Availability : 11553
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USD 0.1584

Multiples of: 1

MOV430 VDC275 VAC710 V14 mm4.5 kA115 J460 pF RadialReel , Cut Tape MOV - 14DxxxKPCB Mount430 V- 40 C+ 85 C 
VC1206M151R002


Varistors 3V 150A 1206 AEC-Q200
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Kemet Availability : 11542
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USD 0.0009

Multiples of: 1

Mlv3 VDC2 VAC10 V 150 A200 Mj4000 pF Smd/SmtCut Tape1206 (3216 METRIC)Vc 4 V- 55 C+ 125 CAec - Q200
B72500T8250L60


EPCOS TDK Varistors 0603 25V 150C CT0603L25HSG
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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 : 11513
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USD 0.0765

Multiples of: 1

Mlv32 VDC25 VAC120 V 5 A50 Mj10 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)  70.1 VDC   
RL1210A470K


125V 38V 30V 45.6V~57V 1210 Varistors ROHS
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Ruilongyuan Availability : 11457
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USD 0.1443

Multiples of: 5

   125 V          45.6 V ~ 57 V   
CV1-275K-20-B


Var MOV 275VAC/350VDC 6500A 430V 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.

Stackpole Availability : 11446
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USD 1.0736

Multiples of: 1

          -       
ZV40K1210251NIR1


Varistors ZV 40V 10%
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Bourns Availability : 11420
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USD 0.132

Multiples of: 1

MLV56 VDC40 VAC110 V-250 A2.4 J570 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)ZVPCB Mount68 V- 55 C+ 125 C 
V275LA40CP


710V 275V 430V Plugin Varistors ROHS
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Littelfuse Availability : 11414
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USD 0.2688

Multiples of: 1

MOV275 VDC275 VAC710 V20 mm9 kA320 V- RadialBulk C - IIIPCB Mount473 V- 55 C+ 85 C 
B72500E8250L060


Varistors 25Vrms 5A CT0603L25HSG
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TDK Availability : 11401
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USD 0.0792

Multiples of: 1

Mlv32 V25 V120 V 5 A50 Mj10 pF- 55 C to + 125 CSmd/SmtReel0603 (1608 METRIC)Ct 51.9 V- 55 C+ 125 CAec - Q200
FTR14D471K


Varistors 385V 775V 4.5KA Through Hole,P=7.5mm RoHS
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FTR Availability : 11398
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USD 0.0551

Multiples of: 5

   775 V          423 V ~ 517 V   
V14E420P


Varistors 420Vrms 6kA 300pF 14mm Disc
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Littelfuse Availability : 11393
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USD 0.2339

Multiples of: 1

Mov560 V420 V1.12 kV14 mm6 kA160 J300 pF- 55 C to + 85 CRadialBulk   612 v to 748 V   
V30MLA0805LNHAUTO


Varistors 30V 90pF 0805 AEC-Q200 MLA AUTO
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Littelfuse Availability : 11365
Ship by Thu. 21 Aug to Mon. 25 Aug Calender.png

USD 0.1661

Multiples of: 1

MLV30 VDC25 VAC72 V-30 A100 mJ130 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLA AUTOPCB Mount46 V- 55 C+ 125 CAEC - Q200
V30MLA0805LNT


Varistors 30V 30A 90pF
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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 : 11357
Ship by Thu. 21 Aug to Mon. 25 Aug Calender.png

USD 0.1661

Multiples of: 1

MLV30 VDC25 VAC72 V-30 A0.1 J90 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLAPCB Mount46 V- 55 C+ 85 C 
390KD10


Varistors 31V 77V 500A Through Hole RoHS
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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.

Yageo Availability : 10655
Ship by Mon. 08 Sep to Thu. 11 Sep Calender.png

USD 0.0371

Multiples of: 5

MOV31 VDC25 VAC77 V10 mm500 A4.6 J2400 pF RadialBulk 10DPCB Mount39 V- 40 C+ 105 C 
B72500T0250K060


Varistors 0603 25V 30A 300mJ CT0603K25G
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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 : 10262
Ship by Mon. 08 Sep to Thu. 11 Sep Calender.png

USD 0.0409

Multiples of: 10

Mlv31 V25 V67 V 30 A300 Mj90 pF- 55 C to + 125 CSmd/SmtReel0201 (0603 METRIC)Standard 39 V- 55 C+ 125 C 
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