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
561KE20 YAGEO

561KE20

VARISTOR 560V 10KA DISC 20MM

YAGEO

5,724
RFQ
561KE20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 350 V 460 V 504 V 560 V 616 V 10 kA 400J 1 710 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
331KN20-P12.5 YAGEO

331KN20-P12.5

VARISTOR 330V 10KA DISC 20MM

YAGEO

7,860
RFQ
331KN20-P12.5 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 210 V 275 V 297 V 330 V 363 V 10 kA 215J 1 1200 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
431KN20 YAGEO

431KN20

VARISTOR 430V 10KA DISC 20MM

YAGEO

4,129
RFQ
431KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 275 V 350 V 387 V 430 V 473 V 10 kA 270J 1 930 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
820KN20 YAGEO

820KN20

VARISTOR 82V 6.5KA DISC 20MM

YAGEO

3,066
RFQ
820KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 50 V 65 V 74 V 82 V 90 V 6.5 kA 56J 1 4900 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
151KN20 YAGEO

151KN20

VARISTOR 150V 10KA DISC 20MM

YAGEO

8,942
RFQ
151KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 95 V 125 V 135 V 150 V 165 V 10 kA 100J 1 2700 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
181KN20 YAGEO

181KN20

VARISTOR 180V 10KA DISC 20MM

YAGEO

9,513
RFQ
181KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 115 V 150 V 162 V 180 V 198 V 10 kA 110J 1 2200 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
220KM20 YAGEO

220KM20

VARISTOR 22V 3KA DISC 20MM

YAGEO

2,738
RFQ
220KM20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 14 V 18 V 19.5 V 22 V 26 V 3 kA 16J 1 18500 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
820KN20-P12.5 YAGEO

820KN20-P12.5

VARISTOR 82V 6.5KA DISC 20MM

YAGEO

7,152
RFQ
820KN20-P12.5 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 50 V 65 V 74 V 82 V 90 V 6.5 kA 56J 1 4900 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
330KE20 YAGEO

330KE20

VARISTOR 33V 3KA DISC 20MM

YAGEO

9,546
RFQ
330KE20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 20 V 26 V 29.5 V 33 V 36.5 V 3 kA 24J 1 11500 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
181KN20-P12.5 YAGEO

181KN20-P12.5

VARISTOR 180V 10KA DISC 20MM

YAGEO

8,277
RFQ
181KN20-P12.5 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 115 V 150 V 162 V 180 V 198 V 10 kA 110J 1 2200 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
181KM20 YAGEO

181KM20

VARISTOR 180V 10KA DISC 20MM

YAGEO

2,746
RFQ
181KM20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 115 V 150 V 162 V 180 V 198 V 10 kA 110J 1 2200 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
431KN20-P12.5 YAGEO

431KN20-P12.5

VARISTOR 430V 10KA DISC 20MM

YAGEO

2,900
RFQ
431KN20-P12.5 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 275 V 350 V 387 V 430 V 473 V 10 kA 270J 1 930 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
271KE20 YAGEO

271KE20

VARISTOR 270V 10KA DISC 20MM

YAGEO

4,262
RFQ
271KE20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 175 V 225 V 243 V 270 V 297 V 10 kA 190J 1 1500 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
820KM20 YAGEO

820KM20

VARISTOR 82V 6.5KA DISC 20MM

YAGEO

2,609
RFQ
820KM20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 50 V 65 V 74 V 82 V 90 V 6.5 kA 56J 1 4900 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
220KE20 YAGEO

220KE20

VARISTOR 22V 3KA DISC 20MM

YAGEO

6,262
RFQ
220KE20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 14 V 18 V 19.5 V 22 V 26 V 3 kA 16J 1 18500 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
121KN20 YAGEO

121KN20

VARISTOR 120V 6.5KA DISC 20MM

YAGEO

5,483
RFQ
121KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 75 V 100 V 108 V 120 V 132 V 6.5 kA 85J 1 3300 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
511KE20 YAGEO

511KE20

VARISTOR 510V 10KA DISC 20MM

YAGEO

6,631
RFQ
511KE20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 320 V 415 V 459 V 510 V 561 V 10 kA 380J 1 780 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
301KN20 YAGEO

301KN20

VARISTOR 300V 10KA DISC 20MM

YAGEO

6,705
RFQ
301KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 190 V 250 V 270 V 300 V 330 V 10 kA 205J 1 1300 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
271KN20 YAGEO

271KN20

VARISTOR 270V 10KA DISC 20MM

YAGEO

3,632
RFQ
271KN20 Datasheet

Datasheet

Disc 20mm TMOV 20M(E,N) Bulk Active 175 V 225 V 243 V 270 V 297 V 10 kA 190J 1 1500 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole
301KM20 YAGEO

301KM20

VARISTOR 300V 10KA DISC 20MM

YAGEO

4,045
RFQ
301KM20 Datasheet

Datasheet

Disc 20mm 3-Lead TMOV 20M(E,N) Bulk Active 190 V 250 V 270 V 300 V 330 V 10 kA 205J 1 1300 pF @ 1 kHz -40°C ~ 85°C (TA) Thermally Protected - - Through Hole

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.