Varistors, MOVs

Manufacturer 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




























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
391KD14J-P10 YAGEO

391KD14J-P10

VARISTOR 390V 6KA DISC 14MM

YAGEO

9,478
RFQ
391KD14J-P10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 250 V 320 V 351 V 390 V 429 V 6 kA 140J 1 510 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
431KH14 YAGEO

431KH14

VARISTOR 430V 4.5KA DISC 14MM

YAGEO

8,743
RFQ
431KH14 Datasheet

Datasheet

Disc 14mm 14H Bulk Active 275 V 350 V 387 V 430 V 473 V 4.5 kA 115J 1 460 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
391KD14J YAGEO

391KD14J

VARISTOR 390V 6KA DISC 14MM

YAGEO

5,279
RFQ
391KD14J Datasheet

Datasheet

Disc 14mm 14D Bulk Active 250 V 320 V 351 V 390 V 429 V 6 kA 140J 1 510 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
391KD14J-F YAGEO

391KD14J-F

VARISTOR 390V 6KA DISC 14MM

YAGEO

6,170
RFQ
391KD14J-F Datasheet

Datasheet

Disc 14mm 14D Bulk Active 250 V 320 V 351 V 390 V 429 V 6 kA 140J 1 510 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
431KH14-OP10 YAGEO

431KH14-OP10

VARISTOR 430V 4.5KA DISC 14MM

YAGEO

5,010
RFQ
431KH14-OP10 Datasheet

Datasheet

Disc 14mm 14H Bulk Active 275 V 350 V 387 V 430 V 473 V 4.5 kA 115J 1 460 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
621KD14J-FP10 YAGEO

621KD14J-FP10

VARISTOR 620V 6KA DISC 14MM

YAGEO

4,542
RFQ
621KD14J-FP10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 385 V 505 V 558 V 620 V 682 V 6 kA 190J 1 320 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD14J-P10 YAGEO

621KD14J-P10

VARISTOR 620V 6KA DISC 14MM

YAGEO

5,680
RFQ
621KD14J-P10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 385 V 505 V 558 V 620 V 682 V 6 kA 190J 1 320 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
471KD14J-F YAGEO

471KD14J-F

VARISTOR 470V 6KA DISC 14MM

YAGEO

4,776
RFQ
471KD14J-F Datasheet

Datasheet

Disc 14mm 14Φ Bulk Active 300 V 385 V 423 V 470 V 517 V 6 kA 175J 1 430 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
561KH14-F YAGEO

561KH14-F

VARISTOR 560V 4.5KA DISC 14MM

YAGEO

4,839
RFQ
561KH14-F Datasheet

Datasheet

Disc 14mm 14H Bulk Active 350 V 460 V 504 V 560 V 616 V 4.5 kA 125J 1 360 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
511KD14J-OP10 YAGEO

511KD14J-OP10

VARISTOR 510V 6KA DISC 14MM

YAGEO

7,870
RFQ
511KD14J-OP10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 320 V 415 V 459 V 510 V 561 V 6 kA 180J 1 390 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
511KD14-F YAGEO

511KD14-F

VARISTOR 510V 4.5KA DISC 14MM

YAGEO

6,832
RFQ
511KD14-F Datasheet

Datasheet

Disc 14mm 14D Bulk Active 320 V 415 V 459 V 510 V 561 V 4.5 kA 121J 1 390 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
561KH14-FP10 YAGEO

561KH14-FP10

VARISTOR 560V 4.5KA DISC 14MM

YAGEO

8,553
RFQ
561KH14-FP10 Datasheet

Datasheet

Disc 14mm 14H Bulk Active 350 V 460 V 504 V 560 V 616 V 4.5 kA 125J 1 360 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
361KD14J-F YAGEO

361KD14J-F

VARISTOR 360V 6KA DISC 14MM

YAGEO

4,266
RFQ
361KD14J-F Datasheet

Datasheet

Disc 14mm 14D Bulk Active 230 V 300 V 324 V 360 V 396 V 6 kA 130J 1 560 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
511KD14-P10 YAGEO

511KD14-P10

VARISTOR 510V 4.5KA DISC 14MM

YAGEO

9,674
RFQ
511KD14-P10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 320 V 415 V 459 V 510 V 561 V 4.5 kA 121J 1 390 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD14J-OP10 YAGEO

621KD14J-OP10

VARISTOR 620V 6KA DISC 14MM

YAGEO

9,571
RFQ
621KD14J-OP10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 385 V 505 V 558 V 620 V 682 V 6 kA 190J 1 320 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
361KD14J-OP10 YAGEO

361KD14J-OP10

VARISTOR 360V 6KA DISC 14MM

YAGEO

8,835
RFQ
361KD14J-OP10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 230 V 300 V 324 V 360 V 396 V 6 kA 130J 1 560 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD14J-F YAGEO

621KD14J-F

VARISTOR 620V 6KA DISC 14MM

YAGEO

5,463
RFQ
621KD14J-F Datasheet

Datasheet

Disc 14mm 14D Bulk Active 385 V 505 V 558 V 620 V 682 V 6 kA 190J 1 320 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
561KD14-FP10 YAGEO

561KD14-FP10

VARISTOR 560V 4.5KA DISC 14MM

YAGEO

6,811
RFQ
561KD14-FP10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 350 V 460 V 504 V 560 V 616 V 4.5 kA 125J 1 360 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD14-F YAGEO

621KD14-F

VARISTOR 620V 4.5KA DISC 14MM

YAGEO

7,664
RFQ
621KD14-F Datasheet

Datasheet

Disc 14mm 14D Bulk Active 385 V 505 V 558 V 620 V 682 V 4.5 kA 128J 1 320 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD14-FP10 YAGEO

621KD14-FP10

VARISTOR 620V 4.5KA DISC 14MM

YAGEO

7,890
RFQ
621KD14-FP10 Datasheet

Datasheet

Disc 14mm 14D Bulk Active 385 V 505 V 558 V 620 V 682 V 4.5 kA 128J 1 320 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
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Varistors, MOVs Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Varistors, MOVs components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Varistors, MOVs Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Varistors, MOVs FAQ

Can FPGAX source both active and end-of-life Varistors, MOVs components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Varistors, MOVs sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.