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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B72220S2421K101VARISTOR 680V 10KA DISC 20MM |
3,498 | - |
|
Datasheet |
Disc 20mm | AdvanceD | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 273J | 1 | 550 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
B72220S2461K101VARISTOR 750V 10KA DISC 20MM |
2,261 | - |
|
Datasheet |
Disc 20mm | AdvanceD | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 300J | 1 | 660 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
B72214P2621K101VARISTOR 1KV 6KA DISC 14MM |
4,489 | - |
|
Datasheet |
Disc 14mm | AdvanceD MP | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6 kA | 240J | 1 | - | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
TMOV14RP130EVARISTOR 205V 6KA DISC 14MM |
745 | - |
|
Datasheet |
Disc 14mm | TMOV® | Bulk | Active | 130 V | 170 V | 184.5 V | 205 V | 225.5 V | 6 kA | 50J | 1 | 1000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
B72220Q0271K101VARISTOR 430V 15KA RADIAL |
25,496 | - |
|
Datasheet |
Radial | StandarD | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 15 kA | 215J | 1 | 1150 pF @ 1 kHz | -45°C ~ 105°C (TA) | - | - | - | Through Hole |
|
B72580E0350K062VARISTOR 56V 500A 1812 |
21,875 | - |
|
Datasheet |
1812 (4532 Metric) | E | Tape & Reel (TR) | Active | 35 V | 45 V | 50.4 V | 56 V | 61.6 V | 500 A | 4J | 1 | 1200 pF @ 1 kHz | -55°C ~ 150°C (TA) | - | Automotive | AEC-Q200 | Surface Mount |
|
MOV-20D102KVARISTOR 1KV 6.5KA DISC 20MM |
6,293 | - |
|
Datasheet |
Disc 20mm | MOV-20DxxxK | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 310J | 1 | 480 pF @ 1 kHz | -40°C ~ 105°C | - | - | - | Through Hole |
|
TMOV14RP420EVARISTOR 680V 6KA DISC 14MM |
341 | - |
|
Datasheet |
Disc 14mm | TMOV® | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 6 kA | 160J | 1 | 300 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
B72220S0681K101VARISTOR 1.1KV 6.5KA DISC 20MM |
25,587 | - |
|
Datasheet |
Disc 20mm | StandarD | Bulk | Active | 680 V | 895 V | 990 V | 1.1 kV | 1.21 kV | 6.5 kA | 250J | 1 | 340 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
B72220P3381K101VARISTOR 620V 12KA DISC 20MM |
8,620 | - |
|
Datasheet |
Disc 20mm | Superior MP | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 12 kA | 370J | 1 | 800 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
V120CH8VARISTOR 120V 250A 2SMD NO LEAD |
16,025 | - |
|
Datasheet |
2-SMD, No Lead | CH | Tape & Reel (TR) | Active | 75 V | 102 V | 108 V | 120 V | 132 V | 250 A | 2J | 1 | 300 pF @ 1 MHz | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
B72580E0140K062VARISTOR 22V 800A 1812 |
11,356 | - |
|
Datasheet |
1812 (4532 Metric) | E | Tape & Reel (TR) | Active | 14 V | 18 V | 19.8 V | 22 V | 24.2 V | 800 A | 2.3J | 1 | 4500 pF @ 1 kHz | -55°C ~ 150°C (TA) | - | Automotive | AEC-Q200 | Surface Mount, MLCV |
|
|
V39CH8TVARISTOR 39V 100A 2SMD NO LEAD |
6,828 | - |
|
Datasheet |
2-SMD, No Lead | CH | Tape & Reel (TR) | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 100 A | 1J | 1 | 700 pF @ 1 MHz | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
|
V47CH8VARISTOR 47V 100A 2SMD NO LEAD |
6,628 | - |
|
Datasheet |
2-SMD, No Lead | CH | Tape & Reel (TR) | Active | 30 V | 38 V | 42 V | 47 V | 52 V | 100 A | 1.2J | 1 | 650 pF @ 1 MHz | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
GMOV-14D301KVARISTOR 6KA DISC 14MM |
738 | - |
|
Datasheet |
Disc 14mm | GMOV™ | Bulk | Active | 300 V | 385 V | - | - | - | 6 kA | 175J | 1 | 4 pF @ 1 MHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V150CH8VARISTOR 150V 250A 2SMD NO LEAD |
3,979 | - |
|
Datasheet |
2-SMD, No Lead | CH | Tape & Reel (TR) | Active | 95 V | 127 V | 135 V | 150 V | 165 V | 250 A | 3J | 1 | 250 pF @ 1 MHz | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
|
V240CH8VARISTOR 240V 250A 2SMD NO LEAD |
2,988 | - |
|
Datasheet |
2-SMD, No Lead | CH | Tape & Reel (TR) | Active | 150 V | 200 V | 212 V | 240 V | 268 V | 250 A | 5J | 1 | 100 pF @ 1 MHz | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
B72580E0300K062VARISTOR 47V 800A 1812 |
2,896 | - |
|
Datasheet |
1812 (4532 Metric) | E | Tape & Reel (TR) | Active | 30 V | 38 V | 42.3 V | 47 V | 51.7 V | 800 A | 4.2J | 1 | 2000 pF @ 1 kHz | -55°C ~ 150°C (TA) | - | Automotive | AEC-Q200 | Surface Mount |
|
|
V68CH8TVARISTOR 68V 100A 2SMD NO LEAD |
650 | - |
|
Datasheet |
2-SMD, No Lead | CH | Tape & Reel (TR) | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 100 A | 1.5J | 1 | 500 pF @ 1 MHz | -40°C ~ 125°C (TA) | - | - | - | Surface Mount, MLCV |
|
V25S250PVARISTOR 390V 22KA RADIAL |
3,296 | - |
|
Datasheet |
Radial | UltraMOV™ 25S | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 22 kA | 435J | 1 | 1750 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |

