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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
330KN20VARISTOR 33V 3KA DISC 20MM |
5,124 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
180KM20VARISTOR 18V 3KA DISC 20MM |
5,950 | - |
|
Datasheet |
Disc 20mm 3-Lead | 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 |
|
470KN20VARISTOR 47V 5KA DISC 20MM |
4,378 | - |
|
Datasheet |
Disc 20mm | 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 |
|
181KE20VARISTOR 180V 10KA DISC 20MM |
2,040 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 10 kA | 110J | 1 | 2200 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
101KN20VARISTOR 100V 6.5KA DISC 20MM |
3,068 | - |
|
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 |
|
101KE20VARISTOR 100V 6.5KA DISC 20MM |
7,219 | - |
|
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 |
|
241KN20VARISTOR 240V 10KA DISC 20MM |
8,890 | - |
|
Datasheet |
Disc 20mm | 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 |
|
180KN20-P12.5VARISTOR 18V 3KA DISC 20MM |
4,796 | - |
|
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 |
|
151KE20VARISTOR 150V 10KA DISC 20MM |
3,310 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 95 V | 125 V | 135 V | 150 V | 165 V | 10 kA | 100J | 1 | 2700 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
470KM20VARISTOR 47V 5KA DISC 20MM |
8,162 | - |
|
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 |
|
361KE20VARISTOR 360V 10KA DISC 20MM |
4,879 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 10 kA | 225J | 1 | 1100 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
221KE20VARISTOR 220V 10KA DISC 20MM |
5,909 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 10 kA | 155J | 1 | 1800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
301KN20-P12.5VARISTOR 300V 10KA DISC 20MM |
4,910 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 190 V | 250 V | 270 V | 300 V | 330 V | 10 kA | 205J | 1 | 1300 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
330KM20VARISTOR 33V 3KA DISC 20MM |
4,824 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
680KN20VARISTOR 68V 5KA DISC 20MM |
7,392 | - |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 5 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
121KM20VARISTOR 120V 6.5KA DISC 20MM |
4,487 | - |
|
Datasheet |
Disc 20mm 3-Lead | 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 |
|
680KM20VARISTOR 68V 5KA DISC 20MM |
6,258 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 5 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
680KE20VARISTOR 68V 5KA DISC 20MM |
7,831 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 5 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
820KE20VARISTOR 82V 6.5KA DISC 20MM |
2,379 | - |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 50 V | 65 V | 74 V | 82 V | 90 V | 6.5 kA | 56J | 1 | 4900 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
121KE20VARISTOR 120V 6.5KA DISC 20MM |
2,406 | - |
|
Datasheet |
Disc 20mm 3-Lead | 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 |
