Varistors, MOVs
Use the filters and product table below to compare Varistors, MOVs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ROV20H680L-SVARISTOR 68V 3KA DISC 20MM |
3,923 | - |
|
Datasheet | Disc 20mm | - | Bulk | Obsolete | 40 V | 56 V | 57.8 V | 68 V | 78.2 V | 3 kA | 49J | 1 | 9600 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
|
ROV20-781KVARISTOR 780V 6.5KA DISC 20MM |
6,140 | - |
|
Datasheet | Disc 20mm | - | Bulk | Obsolete | 485 V | 640 V | 702 V | 780 V | 858 V | 6.5 kA | 368J | 1 | 554 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
|
V20E150L4B7VARISTOR 240V 10KA DISC 20MM |
8,929 | - |
|
Datasheet | Disc 20mm | UltraMOV™ | Bag | Obsolete | 150 V | 200 V | 216 V | 240 V | 264 V | 10 kA | 120J | 1 | 1600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V20E320L4B7VARISTOR 510V 10KA DISC 20MM |
8,229 | - |
|
Datasheet | Disc 20mm | UltraMOV™ | Bulk | Obsolete | 320 V | 420 V | 459 V | 510 V | 561 V | 10 kA | 273J | 1 | 750 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V20E420L4B7VARISTOR 680V 10KA DISC 20MM |
4,355 | - |
|
Datasheet | Disc 20mm | UltraMOV™ | Bulk | Obsolete | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 320J | 1 | 600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
V20E300L4B7VARISTOR 470V 10KA DISC 20MM |
3,090 | - |
|
Datasheet | Disc 20mm | UltraMOV™ | Bulk | Obsolete | 300 V | 385 V | 423 V | 470 V | 517 V | 10 kA | 250J | 1 | 800 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V20E275L4B7VARISTOR 430V 10KA DISC 20MM |
8,384 | - |
|
Datasheet | Disc 20mm | UltraMOV™ | Bulk | Obsolete | 275 V | 350 V | 387 V | 430 V | 473 V | 10 kA | 190J | 1 | 900 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V20E150L2B7VARISTOR 240V 10KA DISC 20MM |
6,651 | - |
|
Datasheet | Disc 20mm | UltraMOV™ | Bulk | Obsolete | 150 V | 200 V | 216 V | 240 V | 264 V | 10 kA | 120J | 1 | 1600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
ROV20H220MVARISTOR 22V 3KA DISC 20MM |
5,137 | - |
|
Datasheet | Disc 20mm | - | Bag | Obsolete | 14 V | 18 V | 17.6 V | 22 V | 26.4 V | 3 kA | 16J | 1 | 21200 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
|
ROV20H390LVARISTOR 39V 3KA DISC 20MM |
9,689 | - |
|
Datasheet | Disc 20mm | - | Bulk | Obsolete | 25 V | 31 V | 33.15 V | 39 V | 44.85 V | 3 kA | 28J | 1 | 15000 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
Varistors, MOVs FAQ
Common questions about filtering, comparing and sourcing Varistors, MOVs components.
How can I narrow the Varistors, MOVs selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Varistors, MOVs part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
