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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
V391HB34VARISTOR 604V 40KA SQUARE 34MM |
3,630 | - |
|
Datasheet | Square 34mm, Formed Tabs | HB34 | Bulk | Active | 385 V | 510 V | 545 V | 604 V | 663 V | 40 kA | 550J | 1 | 3500 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
V481HG34VARISTOR 750V 40KA SQUARE 34MM |
9,382 | - |
|
Datasheet | Square 34mm, Formed Tabs | HG34 | Bulk | Active | 480 V | 640 V | 675 V | 750 V | 825 V | 40 kA | 650J | 1 | 2700 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
V481HF34VARISTOR 750V 40KA SQUARE 34MM |
2,021 | - |
|
Datasheet | Square 34mm, Tabs | HF34 | Bulk | Active | 480 V | 640 V | 675 V | 750 V | 825 V | 40 kA | 650J | 1 | 2700 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V351HG34VARISTOR 549.5V 40KA SQUARE 34MM |
3,958 | - |
|
Datasheet | Square 34mm, Formed Tabs | HG34 | Bulk | Active | 350 V | 460 V | 495 V | 549.5 V | 604 V | 40 kA | 500J | 1 | 3600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V331HG34VARISTOR 518.5V 40KA SQUARE 34MM |
3,730 | - |
|
Datasheet | Square 34mm, Formed Tabs | HG34 | Bulk | Active | 330 V | 435 V | 467 V | 518.5 V | 570 V | 40 kA | 475J | 1 | 3750 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V321HG34VARISTOR 510V 40KA SQUARE 34MM |
4,774 | - |
|
Datasheet | Square 34mm, Formed Tabs | HG34 | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 40 kA | 460J | 1 | 3800 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V351HF34VARISTOR 549.5V 40KA SQUARE 34MM |
2,682 | - |
|
Datasheet | Square 34mm, Tabs | HF34 | Bulk | Active | 350 V | 460 V | 495 V | 549.5 V | 604 V | 40 kA | 500J | 1 | 3600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V251HF34VARISTOR 390V 40KA SQUARE 34MM |
5,087 | - |
|
Datasheet | Square 34mm, Tabs | HF34 | Bulk | Active | 250 V | 330 V | 351 V | 390 V | 429 V | 40 kA | 370J | 1 | 5000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V271HG34VARISTOR 430V 40KA SQUARE 34MM |
7,392 | - |
|
Datasheet | Square 34mm, Formed Tabs | HG34 | Bulk | Active | 275 V | 370 V | 387 V | 430 V | 473 V | 40 kA | 400J | 1 | 4500 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
|
|
V391HG34VARISTOR 604V 40KA SQUARE 34MM |
3,699 | - |
|
Datasheet | Square 34mm, Formed Tabs | HG34 | Bulk | Active | 385 V | 510 V | 545 V | 604 V | 663 V | 40 kA | 550J | 1 | 3500 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Bolt Mount |
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.
