Available 24/7 at
0755-82798135Varistors, MOVs
Varistors, MOVs
Varistors and MOVs are circuit protection components used to suppress voltage surges, transient spikes and overvoltage events in electronic systems. They are widely used in power supplies, industrial control equipment, consumer electronics, communication devices, automotive electronics, household appliances, LED lighting, meters and embedded systems.
This category includes metal oxide varistors, surge protection varistors, radial leaded MOVs, SMD varistors, high-energy varistors and related transient voltage protection components. These devices are commonly selected based on varistor voltage, clamping voltage, surge current rating, energy rating, capacitance, package type, operating temperature and application requirements.
TomatoElec supplies original Varistors and MOVs from recognized manufacturers such as TDK, EPCOS, Littelfuse, Bourns, Vishay, Murata, Panasonic, KYOCERA AVX and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package / Case | Series | Packaging | Product Status | Maximum AC Volts | Maximum DC Volts | Varistor Voltage (Min) | Varistor Voltage (Typ) | Varistor Voltage (Max) | Current - Surge | Energy | Number of Circuits | Capacitance @ Frequency | Operating Temperature | Features | Grade | Qualification | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ERZ-VF2M470VARISTOR 47V 125A 2SMD JLEAD |
1,225 | - |
|
Datasheet |
2-SMD, J-Lead | ZNR® | Tape & Reel (TR) | Active | 30 V | 38 V | 42 V | 47 V | 52 V | 125 A | 1.8J | 1 | - | -40°C ~ 85°C (TA) | - | - | - | Surface Mount, MLCV |
|
ERZ-V20D220VARISTOR 22V 3KA DISC 21.5MM |
472 | - |
|
Datasheet |
Disc 21.5mm | ZNR® | Bulk | Active | 14 V | 18 V | 20 V | 22 V | 24 V | 3 kA | 16J | 1 | 30000 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220P3461K101VARISTOR 750V 12KA DISC 20MM |
3,117 | - |
|
Datasheet |
Disc 20mm | Superior MP | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 12 kA | 445J | 1 | 660 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
V625LA80BPVARISTOR 1KV 6.5KA DISC 20MM |
1,754 | - |
|
Datasheet |
Disc 20mm | LA | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 230J | 1 | 425 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72540T0400K062VARISTOR 68V 1KA 2220 |
6,680 | - |
|
Datasheet |
2220 (5750 Metric) | Standard | Tape & Reel (TR) | Active | 40 V | 56 V | 61.2 V | 68 V | 74.8 V | 1 kA | 9J | 1 | 2000 pF @ 1 kHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
|
TMOV20RP275MVARISTOR 430V 10KA DISC 20MM |
3,037 | - |
|
Datasheet |
Disc 20mm 3-Lead | iTMOV® | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 10 kA | 190J | 1 | 900 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
TMOV20RP320MVARISTOR 510V 10KA DISC 20MM |
1,494 | - |
|
Datasheet |
Disc 20mm 3-Lead | iTMOV® | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 10 kA | 270J | 1 | 750 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
B72540T0300K062VARISTOR 47V 1.2KA 2220 |
6,378 | - |
|
Datasheet |
2220 (5750 Metric) | - | Tape & Reel (TR) | Active | 30 V | 38 V | 42.3 V | 47 V | 51.7 V | 1.2 kA | 12J | 1 | 4000 pF @ 1 MHz | -55°C ~ 125°C (TA) | - | - | - | Surface Mount |
|
ERZ-VF2M270VARISTOR 27V 125A 2SMD JLEAD |
7,857 | - |
|
Datasheet |
2-SMD, J-Lead | ZNR® | Tape & Reel (TR) | Active | 17 V | 22 V | 24 V | 27 V | 30 V | 125 A | 1J | 1 | - | -40°C ~ 85°C (TA) | - | - | - | Surface Mount, MLCV |
|
B72220S3271K101VARISTOR 430V 12KA DISC 20MM |
1,526 | - |
|
Datasheet |
Disc 20mm | SuperioR | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 12 kA | 260J | 1 | 1150 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
GMOV-20D301KVARISTOR 10KA DISC 20MM |
622 | - |
|
Datasheet |
Disc 20mm | GMOV™ | Bulk | Active | 300 V | 385 V | - | - | - | 10 kA | 350J | 1 | 4 pF @ 1 MHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V300LA40CPX745VARISTOR 455V 10KA DISC 20MM |
323 | - |
|
Datasheet |
Disc 20mm | C-III | Bulk | Active | 300 V | - | 420 V | 455 V | 490 V | 10 kA | 335J | 1 | 7000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
TMOV14RP275EVARISTOR 430V 6KA DISC 14MM |
9,633 | - |
|
Datasheet |
Disc 14mm | TMOV® | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 6 kA | 110J | 1 | 450 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
ERZ-V20R241VARISTOR 240V 10KA DISC 21.5MM |
1,238 | - |
|
Datasheet |
Disc 21.5mm | ZNR® | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 10 kA | 168J | 1 | 1500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
V25S130PVARISTOR 205V 22KA RADIAL |
738 | - |
|
Datasheet |
Radial | UltraMOV™ 25S | Bulk | Active | 130 V | 170 V | 184.5 V | 205 V | 225.5 V | 22 kA | 255J | 1 | 3900 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V660LA100BPVARISTOR 1.02KV 6.5KA DISC 20MM |
242 | - |
|
Datasheet |
Disc 20mm | LA | Bulk | Active | 660 V | 850 V | 940 V | 1.02 kV | 1.1 kV | 6.5 kA | 250J | 1 | 400 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72220S2681K101VARISTOR 1.1KV 10KA DISC 20MM |
1,462 | - |
|
Datasheet |
Disc 20mm | AdvanceD | Bulk | Active | 680 V | 895 V | 990 V | 1.1 kV | 1.21 kV | 10 kA | 440J | 1 | 340 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
ERZ-HF2M220DVARISTOR 22V 5A 2SMD JLEAD |
1,016 | - |
|
Datasheet |
2-SMD, J-Lead | ZNR® | Tape & Reel (TR) | Active | - | 16 V | 20 V | 22 V | 23.2 V | 5 A | - | 1 | - | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
|
V1000LA80APVARISTOR 1.65KV 4.5KA DISC 14MM |
2,202 | - |
|
Datasheet |
Disc 14mm | LA | Bulk | Active | 1 kV | 1.2 kV | 1.5 kV | 1.65 kV | 1.8 kV | 4.5 kA | 220J | 1 | 130 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
30076VARISTOR 270V 4.5KA DISC 14MM |
653 | - |
|
Datasheet |
Disc 14mm | ENMODS™ | Bulk | Active | 275 V | 369 V | - | 270 V | 473 V | 4.5 kA | 75J | 1 | 450 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |

