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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B72240L0381K100VARISTOR 620V 40KA SQUARE 37.5MM |
2,266 | - |
|
Datasheet | Square 37.5mm, Formed Tabs | HighE | Box | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 40 kA | 800J | 1 | - | - | - | - | - | Chassis Mount |
|
B72240L0381K102VARISTOR 620V 40KA SQUARE 37.5MM |
3,706 | - |
|
Datasheet | Square 37.5mm, Tabs | HighE | Box | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 40 kA | 800J | 1 | - | - | - | - | - | Chassis Mount |
|
|
B72240L0141K100VARISTOR 220V 40KA SQUARE 37.5MM |
9,735 | - |
|
Datasheet | Square 37.5mm, Formed Tabs | HighE, LS40 | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 40 kA | 340J | 1 | - | - | - | - | - | Chassis Mount |
|
B72240L0141K102VARISTOR 220V 40KA SQUARE 37.5MM |
3,558 | - |
|
Datasheet | Square 37.5mm, Tabs | HighE, LS40 | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 40 kA | 340J | - | 5200 pF @ 1 kHz | -25°C ~ 85°C | - | - | - | Chassis Mount |
|
B72240L0750K100VARISTOR SQUARE 37.5MM |
5,205 | - |
|
Datasheet | Square 37.5mm, Formed Tabs | HighE, LS40 | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | Chassis Mount |
|
|
B72240L0750K102VARISTOR SQUARE 37.5MM |
7,288 | - |
|
Datasheet | Square 37.5mm, Tabs | HighE, LS40 | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | Chassis Mount |
|
B72241L0321K100VARISTOR 510V 50KA ENCASED DISC |
2,161 | - |
|
Datasheet | Encased Disc | HighE | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 50 kA | 640J | 1 | 4800 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72241L0381K100VARISTOR 620V 50KA DISC 40MM |
4,935 | - |
|
Datasheet | Disc 40mm | HighE | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 50 kA | 800J | 1 | 1900 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72240L0421K100VARISTOR 680V 40KA SQUARE 37.5MM |
4,842 | - |
|
Datasheet | Square 37.5mm, Formed Tabs | HighE | Box | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 40 kA | 910J | 1 | - | - | - | - | - | Chassis Mount |
|
|
B72240L0421K102VARISTOR 680V 40KA SQUARE 37.5MM |
8,467 | - |
|
Datasheet | Square 37.5mm, Tabs | HighE | Box | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 40 kA | 910J | 1 | - | - | - | - | - | Chassis 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.
