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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
180KD25VARISTOR 18V 4.5KA DISC 25MM |
4,165 | - |
|
Datasheet | Disc 25mm | 25D | Bulk | Active | 11 V | 14 V | 15 V | 18 V | 21.6 V | 4.5 kA | 20J | 1 | 45000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
220KD25-P12.5VARISTOR 22V 4.5KA DISC 25MM |
6,520 | - |
|
Datasheet | Disc 25mm | 25D | Bulk | Active | 14 V | 18 V | 19.5 V | 22 V | 26 V | 4.5 kA | 25J | 1 | 29000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
220KD25VARISTOR 22V 4.5KA DISC 25MM |
2,105 | - |
|
Datasheet | Disc 25mm | 25D | Bulk | Active | 14 V | 18 V | 19.5 V | 22 V | 26 V | 4.5 kA | 25J | 1 | 29000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
621KN20-P12.5VARISTOR 620V 10KA DISC 20MM |
8,672 | - |
|
Datasheet | Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 425J | 1 | 650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
621KN20VARISTOR 620V 10KA DISC 20MM |
6,746 | - |
|
Datasheet | Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 425J | 1 | 650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
270KD25VARISTOR 27V 4.5KA DISC 25MM |
8,392 | - |
|
Datasheet | Disc 25mm | 25D | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 4.5 kA | 30J | 1 | 26500 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
270KD25-P12.5VARISTOR 27V 4.5KA DISC 25MM |
3,195 | - |
|
Datasheet | Disc 25mm | 25D | Bulk | Active | 17 V | 22 V | 24 V | 27 V | 31 V | 4.5 kA | 30J | 1 | 26500 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
751KM20VARISTOR 750V 10KA DISC 20MM |
8,124 | - |
|
Datasheet | Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 455J | 1 | 530 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
821KM20VARISTOR 820V 10KA DISC 20MM |
4,823 | - |
|
Datasheet | Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 10 kA | 475J | 1 | 500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
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751KN20VARISTOR 750V 10KA DISC 20MM |
5,740 | - |
|
Datasheet | Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 455J | 1 | 530 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | 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.
