Varistors, MOVs
Browse available Varistors, MOVs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
271KD40VARISTOR 270V 40KA DISC 40MM |
7,798 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 40 kA | 470J | 1 | 7600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
301KD40VARISTOR 300V 40KA DISC 40MM |
3,216 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 190 V | 250 V | 270 V | 300 V | 330 V | 40 kA | 510J | 1 | 7300 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
511KD40VARISTOR 510V 40KA DISC 40MM |
6,686 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 40 kA | 770J | 1 | 4200 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
201KD40VARISTOR 200V 40KA DISC 40MM |
5,781 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 130 V | 170 V | 180 V | 200 V | 220 V | 40 kA | 370J | 1 | 8400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
241KD40VARISTOR 240V 40KA DISC 40MM |
6,849 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 40 kA | 430J | 1 | 1300 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
361KD40VARISTOR 360V 40KA DISC 40MM |
6,900 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 40 kA | 570J | 1 | 6200 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
391KD40VARISTOR 390V 40KA DISC 40MM |
3,954 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 40 kA | 590J | 1 | 5100 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
221KD40VARISTOR 220V 40KA DISC 40MM |
5,073 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 40 kA | 400J | 1 | 1700 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
221KD53VARISTOR 220V 70KA DISC 53MM |
3,502 | - |
|
Datasheet | Disc 53mm | 53D | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 70 kA | 600J | 1 | 13750 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
121KD40VARISTOR 120V 40KA DISC 40MM |
8,291 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 40 kA | 286J | 1 | 10600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
151KD40VARISTOR 150V 40KA DISC 40MM |
4,951 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 95 V | 125 V | 135 V | 150 V | 165 V | 40 kA | 300J | 1 | 9500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
431KD40VARISTOR 430V 40KA DISC 40MM |
5,880 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 40 kA | 660J | 1 | 4900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
331KD40VARISTOR 330V 40KA DISC 40MM |
4,549 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 210 V | 275 V | 297 V | 330 V | 363 V | 40 kA | 550J | 1 | 1400 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
181KD40VARISTOR 180V 40KA DISC 40MM |
3,104 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 40 kA | 330J | 1 | 8900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
471KD40VARISTOR 470V 40KA DISC 40MM |
7,876 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 40 kA | 720J | 1 | 4300 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
101KD40VARISTOR 100V 40KA DISC 40MM |
4,066 | - |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 40 kA | 241J | 1 | 9000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
V151HB34VARISTOR 240V 40KA SQUARE 34MM |
2,703 | - |
|
Datasheet | Square 34mm, Formed Tabs | HB34 | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 40 kA | 300J | 1 | 8000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V141HB34VARISTOR 220V 40KA SQUARE 34MM |
7,316 | - |
|
Datasheet | Square 34mm, Formed Tabs | HB34 | Bulk | Active | 140 V | 188 V | 198 V | 220 V | 242 V | 40 kA | 291J | 1 | 9000 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V111HB34VARISTOR 173V 40KA SQUARE 34MM |
2,473 | - |
|
Datasheet | Square 34mm, Formed Tabs | HB34 | Bulk | Active | 110 V | 148 V | 156 V | 173 V | 190 V | 40 kA | 220J | 1 | 11600 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
V201HB34VARISTOR 314V 40KA SQUARE 34MM |
4,419 | - |
|
Datasheet | Square 34mm, Formed Tabs | HB34 | Bulk | Active | 200 V | 265 V | 283 V | 314 V | 345 V | 40 kA | 350J | 1 | 6350 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
Varistors, MOVs FAQ
Common questions about selecting, comparing and sourcing Varistors, MOVs components through Winsun (HK) Electronics.
What should I check when selecting Varistors, MOVs components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Varistors, MOVs part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Varistors, MOVs parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Varistors, MOVs components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
