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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
270KN20VARISTOR 27V 3KA DISC 20MM |
7,329 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 3 kA | 19J | 1 | 13000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
201KE20VARISTOR 200V 10KA DISC 20MM |
6,510 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 130 V | 170 V | 185 V | 200 V | 225 V | 10 kA | 140J | 1 | 2000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
270KN20-P12.5VARISTOR 27V 3KA DISC 20MM |
8,565 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 3 kA | 19J | 1 | 13000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
431KE20VARISTOR 430V 10KA DISC 20MM |
5,294 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 10 kA | 270J | 1 | 930 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
101KM20VARISTOR 100V 6.5KA DISC 20MM |
6,775 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 6.5 kA | 70J | 1 | 4000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
121KN20-P12.5VARISTOR 120V 6.5KA DISC 20MM |
7,993 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 6.5 kA | 85J | 1 | 3300 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
470KE20VARISTOR 47V 5KA DISC 20MM |
9,643 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 30 V | 38 V | 42 V | 47 V | 52 V | 5 kA | 34J | 1 | 7400 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
271KN20-P12.5VARISTOR 270V 10KA DISC 20MM |
6,235 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 10 kA | 190J | 1 | 1500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
471KE20VARISTOR 470V 10KA DISC 20MM |
8,248 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 10 kA | 350J | 1 | 850 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
270KM20VARISTOR 27V 3KA DISC 20MM |
4,535 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 3 kA | 19J | 1 | 13000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
180KN20VARISTOR 18V 3KA DISC 20MM |
3,929 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 11 V | 14 V | 15 V | 18 V | 21.6 V | 3 kA | 13J | 1 | 28500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
101KN20-P12.5VARISTOR 100V 6.5KA DISC 20MM |
4,043 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 6.5 kA | 70J | 1 | 4000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
390KN20-P12.5VARISTOR 39V 3KA DISC 20MM |
6,428 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 3 kA | 28J | 1 | 8500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
201KN20-P12.5VARISTOR 200V 10KA DISC 20MM |
2,014 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 130 V | 170 V | 185 V | 200 V | 225 V | 10 kA | 140J | 1 | 2000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
390KE20VARISTOR 39V 3KA DISC 20MM |
4,783 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 3 kA | 28J | 1 | 8500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
241KE20VARISTOR 240V 10KA DISC 20MM |
7,873 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 10 kA | 170J | 1 | 1650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
331KE20VARISTOR 330V 10KA DISC 20MM |
7,020 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 210 V | 275 V | 297 V | 330 V | 363 V | 10 kA | 215J | 1 | 1200 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
201KN20VARISTOR 200V 10KA DISC 20MM |
9,478 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 130 V | 170 V | 185 V | 200 V | 225 V | 10 kA | 140J | 1 | 2000 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
390KN20VARISTOR 39V 3KA DISC 20MM |
8,331 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 3 kA | 28J | 1 | 8500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
271KM20VARISTOR 270V 10KA DISC 20MM |
3,223 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 10 kA | 190J | 1 | 1500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
