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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B72225M0271M201VARISTOR 430V 20KA BOX 4 LEAD |
172 | - |
|
Datasheet | Box, 4 Lead | MT25 | Tray | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 20 kA | 375J | 1 | 1320 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
B72225M0271M301VARISTOR 430V 20KA BOX 3 LEAD |
183 | - |
|
Datasheet | Box, 3 Lead | MT25 | Tray | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 20 kA | 375J | 1 | 1320 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
B72240L0751K102VARSTR 1.2KV 40KA SQUARE 37.5MM |
274 | - |
|
Datasheet | Square 37.5mm, Tabs | HighE | Bulk | Active | 750 V | 970 V | 1.08 kV | 1.2 kV | 1.32 kV | 40 kA | 1200J | 1 | 1000 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72230M0321M401VARISTOR 510V 25KA BOX 4 LEAD |
227 | - |
|
Datasheet | Box, 4 Lead | MT30 Type 1 | Tray | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 25 kA | 445J | 1 | 1600 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
B72230M0151M401VARISTOR 240V 25KA BOX 4 LEAD |
187 | - |
|
Datasheet | Box, 4 Lead | MT30 Type 1 | Tray | Active | 150 V | 200 V | 228 V | 240 V | 270 V | 25 kA | 215J | 1 | 3250 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
B72240L0131K100VARISTOR 205V 40KA SQUARE 37.5MM |
109 | - |
|
Datasheet | Square 37.5mm, Formed Tabs | HighE, LS40 | Bulk | Active | 130 V | 170 V | 184.5 V | 205 V | 225.5 V | 40 kA | 310J | 1 | 5600 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
|
B72240L0321K100VARISTOR 510V 40KA SQUARE 37.5MM |
181 | - |
|
Datasheet | Square 37.5mm, Formed Tabs | HighE | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 40 kA | 640J | 1 | 2300 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72260B0131K001VARISTOR 205V 70KA ENCASED DISC |
2,772 | - |
|
Datasheet | Encased Disc | HighE | Bulk | Active | 130 V | 170 V | 184.5 V | 205 V | 225.5 V | 70 kA | 490J | 1 | 15000 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72207S2141K361VARISTOR 220V 1.75KA DISC 7MM |
10,000 | - |
|
Datasheet | Disc 7mm | AdvanceD | Cut Tape (CT) | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 1.75 kA | 13.5J | 1 | 230 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
B72207S0321K111VARISTOR 510V 1.2KA DISC 7MM |
7,000 | - |
|
Datasheet | Disc 7mm | StandarD | Tape & Reel (TR) | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 1.2 kA | 25J | 1 | 90 pF @ 1 kHz | -40°C ~ 105°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.
