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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
330KH20J-FP7.5TRVARISTOR 33V 3KA DISC 20MM |
8,991 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Reel (TR) | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
180KH20J-FP7.5TBVARISTOR 18V 3KA DISC 20MM |
9,369 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 11 V | 14 V | 15 V | 18 V | 21.6 V | 3 kA | 13J | 1 | 28500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
180KH20J-OVARISTOR 18V 3KA DISC 20MM |
9,874 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 11 V | 14 V | 15 V | 18 V | 21.6 V | 3 kA | 13J | 1 | 28500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
330KH20J-TBVARISTOR 33V 3KA DISC 20MM |
3,262 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
680KH20J-OP7.5TRVARISTOR 68V 3KA DISC 20MM |
8,690 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Reel (TR) | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 3 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
560KH20J-FVARISTOR 56V 3KA DISC 20MM |
7,662 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 3 kA | 44J | 1 | 6500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
680KH20J-FTBVARISTOR 68V 3KA DISC 20MM |
2,242 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 3 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
330KH20J-OTBVARISTOR 33V 3KA DISC 20MM |
2,224 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
270KH20J-P7.5TRVARISTOR 27V 3KA DISC 20MM |
2,396 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Reel (TR) | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 3 kA | 19J | 1 | 13000 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
680KH20J-FP7.5VARISTOR 68V 3KA DISC 20MM |
3,308 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 3 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
680KH20J-OTRVARISTOR 68V 3KA DISC 20MM |
7,351 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Reel (TR) | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 3 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
180KH20JVARISTOR 18V 3KA DISC 20MM |
8,834 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 11 V | 14 V | 15 V | 18 V | 21.6 V | 3 kA | 13J | 1 | 28500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
180KH20J-OP7.5TBVARISTOR 18V 3KA DISC 20MM |
4,115 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 11 V | 14 V | 15 V | 18 V | 21.6 V | 3 kA | 13J | 1 | 28500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
270KH20J-FP7.5VARISTOR 27V 3KA DISC 20MM |
8,073 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 3 kA | 19J | 1 | 13000 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
330KH20J-FVARISTOR 33V 3KA DISC 20MM |
2,022 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
270KH20J-OVARISTOR 27V 3KA DISC 20MM |
7,890 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 3 kA | 19J | 1 | 13000 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
330KH20JVARISTOR 33V 3KA DISC 20MM |
7,387 | - |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
560KH20J-OTBVARISTOR 56V 3KA DISC 20MM |
3,266 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 3 kA | 44J | 1 | 6500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
390KH20J-FTBVARISTOR 39V 3KA DISC 20MM |
8,167 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 3 kA | 28J | 1 | 8500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
560KH20J-P7.5TBVARISTOR 56V 3KA DISC 20MM |
5,039 | - |
|
Datasheet |
Disc 20mm | 20H | Tape & Box (TB) | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 3 kA | 44J | 1 | 6500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
