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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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
B72210S2301K101


Var MOV 300VAC/385VDC 3500A 470V 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.

TDK Availability : 35954
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USD 0.1375

Multiples of: 1

MOV385 VDC300 VAC775 V12 mm3.5 kA60 J180 pF RadialBulk B722xxS2PCB Mount470 V- 40 C+ 105 C 
ZV20K1206201NIR1HT


Varistors ZV 20V 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 : 34775
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USD 0.1138

Multiples of: 1

MLV26 VDC20 VAC54 V-200 A0.8 J620 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)ZVHTPCB Mount33 V- 55 C+ 125 C 
RM14D561KD1IE100


915V 360pF@1kHz 460V 350V 125J 50A Radial Leaded Varistors 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.

Dersonic Availability : 33944
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USD 0.0558

Multiples of: 5

   915 V          -   
VG121038S770DP


AVX Varistors 38volts 2.0J 400A
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Kyocera AVX Availability : 33602
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USD 0.2241

Multiples of: 1

Mlv38 VDC30 VAC77 V-400 A2 J1000 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vg 47 V- 55 C+ 125 C 
JVR10N471K


Varistor: metal-oxide; THT; 300VAC; 385VDC; 470V; ±10%; 2.5kA; 70J
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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 : 33400
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USD 0.0583

Multiples of: 1

              470 V   
VE17M02750K--


Var MOV 275VAC/350VDC 4500A 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.

Kyocera AVX Availability : 33228
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USD 0.5955

Multiples of: 1

Mov350 V275 V710 V17 mm4.5 kA 450 pF- 40 C to + 125 C Bulk       
CG0402MLD-12G


Bourns Varistors CHIP GUARD 12VOLT
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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 : 33067
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USD 0.0223

Multiples of: 1

MLV12 VDC-150 V---5 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLDPCB Mount-- 30 C+ 85 C 
B72520T250K62


Var MOV 25VAC/31VDC 200A 39V 1206 SMD Blister T/R
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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 : 31958
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USD 0.1705

Multiples of: 1

Mlv31 V25 V  200 A300 Mj - 55 C to + 125 CSmd/SmtBulk Surge Protection  - 55 C+ 125 C 
VC121048H101DP


Varistors 34VAC 48VDC 1.2J 500pF 62 V 100V
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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 : 31944
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USD 0.177

Multiples of: 1

MLV48 VDC34 VAC100 V-220 A1.2 J500 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)VCPCB Mount62 V- 55 C+ 125 C 
Hot B72205S0301K101


Varistors 300volts 400A
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TDK Availability : 31870
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USD 0.021

Multiples of: 1

MOV385 VDC300 VAC775 V5 mm400 A9.6 J45 pF RadialBulk StandardDPCB Mount470 V- 40 C+ 105 C 
Hot V300LT4P


Varistors 300V 70pF
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Littelfuse Availability : 31825
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USD 0.1331

Multiples of: 1

MOV405 VDC300 VAC775 V7 mm1.2 kA25 J70 pF RadialReel , Cut Tape LAPCB Mount517 V- 55 C+ 85 C 
Hot V24ZA50P


Varistors 14 VAC 100J 43V-CLAMP 2KA-PK
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Littelfuse Availability : 31298
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USD 0.1655

Multiples of: 1

MOV18 VDC14 VAC43 V20 mm2 kA100 J0.018 uF RadialBulk ZAPCB Mount19.2 V to 26 V- 55 C+ 85 C 
MOV-07D431K


Var MOV 275VAC/350VDC 1200A 430V Thru-Hole 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.

Bourns Availability : 31040
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USD 0.0529

Multiples of: 1

 473 V 710 V7 mm1.2 kA28 J115 pF- 40 C to + 85 C Bulk Mov - 07Dxxxk  - 40 C+ 85 C 
JVR10N431K87PU5


Varistor: zinc-oxide; THT; 275VAC; 350VDC; 430V; 2.5kA; 66J; 400mW
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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 : 30923
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USD 0.0597

Multiples of: 10

              430 V   
B72214S0351K101


Varistor: metal-oxide; THT; 350VAC; 460VDC; 560V; 50A; 80J
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TDK Availability : 30719
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USD 0.0889

Multiples of: 5

              560 V   
B72207S0131K211


Var MOV 130VAC/170VDC 1200A 205V Radial T/R
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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 : 30591
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USD 0.0969

Multiples of: 1

 170 VDC130 VAC340 V 1.2 kA9.5 J  RadialTape And Reel Standardd 205 V- 40 C+ 105 C 
Hot B72650M0271K072


Varistors 350Vdc 400A 8600mJ 100mW CU3225K275G2
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TDK Availability : 30585
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USD 0.189

Multiples of: 1

MLV350 VDC275 VAC710 V-400 A8.6 J50 pF SMD/SMTReel , Cut Tape3225 (8063 METRIC)CU StandardPCB Mount430 V- 40 C+ 85 C 
VC120638N770RP


Varistors 30VAC 38VDC 1.1J 350pF 47 V 77V
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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 : 29100
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USD 0.0816

Multiples of: 2000

Mlv38 VDC30 VAC77 V 200 A1.1 J350 pF- 55 C to + 125 CSmd/SmtReel1206 (3216 METRIC)Vc 47 V- 55 C+ 125 C 
V26SM20


Varistors SM SERIES VARISTOR 26V DC RATING
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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 : 25910
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USD 3.3

Multiples of: 36

 26 V20 V63 V 2 kA20 J12000 pF- 40 C to + 85 C Bulk Sm20  - 40 C+ 85 C 
V18MLA0805NH


Varistors 18 VDC .3J 44V-CLMP 120A PK
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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 : 2425
Ship by Fri. 04 Apr to Thu. 10 Apr Calender.png

USD 0.165

Multiples of: 2500

MLV18 VDC14 VAC44 V-120 A300 mJ520 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLAPCB Mount28 V- 55 C+ 125 C 
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