Varistors, MOVs
Review Varistors, MOVs Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
621KD40VARISTOR 620V 40KA DISC 40MM |
3,248 |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 40 kA | 860J | 1 | 3800 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
681KD40VARISTOR 680V 40KA DISC 40MM |
9,526 |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 40 kA | 900J | 1 | 3500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
781KD40VARISTOR 780V 40KA DISC 40MM |
3,885 |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 40 kA | 980J | 1 | 3000 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
911KD40VARISTOR 910V 40KA DISC 40MM |
4,847 |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 550 V | 745 V | 819 V | 910 V | 1.001 kV | 40 kA | 1150J | 1 | 2200 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
751KD40VARISTOR 750V 40KA DISC 40MM |
2,581 |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 40 kA | 940J | 1 | 3200 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
142KS34VARISTOR 1.4KV 40KA SQUARE 34MM |
4,363 |
|
Datasheet | Square 34mm, Tabs | 34S | Bulk | Active | 880 V | 1.14 kV | 1.26 kV | 1.4 kV | 1.54 kV | 40 kA | 1400J | 1 | 1200 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
431KD53VARISTOR 430V 70KA DISC 53MM |
4,073 |
|
Datasheet | Disc 53mm | 53D | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 70 kA | 990J | 1 | 7000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
142KD40VARISTOR 750V 40KA DISC 40MM |
5,278 |
|
Datasheet | Disc 40mm | 40D | Bulk | Active | 880 V | 1.14 kV | 675 V | 750 V | 825 V | 40 kA | 32J | 1 | 1300 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
|
271KD53VARISTOR 270V 70KA DISC 53MM |
4,169 |
|
Datasheet | Disc 53mm | 53D | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 70 kA | 700J | 1 | 11000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
|
301KD53VARISTOR 300V 70KA DISC 53MM |
3,012 |
|
Datasheet | Disc 53mm | 53D | Bulk | Active | 190 V | 250 V | 270 V | 300 V | 330 V | 70 kA | 765J | 1 | 10000 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
Frequently Asked Questions
What are Varistors, MOVs components used for?
Varistors, MOVs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Varistors, MOVs part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Varistors, MOVs parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
