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
CV275K20T Stackpole Electronics Inc

CV275K20T

VARISTOR 430V 6.5KA DISC 20MM

Stackpole Electronics Inc

3,439
RFQ
CV275K20T Datasheet

Datasheet

Disc 20mm CV Bulk Active 275 V 350 V 387 V 430 V 473 V 6.5 kA 304J 1 900 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV250K20B Stackpole Electronics Inc

CV250K20B

VARISTOR 390V 6.5KA DISC 20MM

Stackpole Electronics Inc

2,069
RFQ
CV250K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 250 V 320 V 351 V 390 V 429 V 6.5 kA 276J 1 1000 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV385K20T Stackpole Electronics Inc

CV385K20T

VARISTOR 620V 6.5KA DISC 20MM

Stackpole Electronics Inc

6,029
RFQ
CV385K20T Datasheet

Datasheet

Disc 20mm CV Bulk Active 385 V 505 V 558 V 620 V 682 V 6.5 kA 396J 1 700 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV320K20B Stackpole Electronics Inc

CV320K20B

VARISTOR 510V 6.5KA DISC 20MM

Stackpole Electronics Inc

5,936
RFQ
CV320K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 320 V 420 V 459 V 510 V 561 V 6.5 kA 388J 1 800 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV300K20T Stackpole Electronics Inc

CV300K20T

VARISTOR 470V 6.5KA DISC 20MM

Stackpole Electronics Inc

9,595
RFQ
CV300K20T Datasheet

Datasheet

Disc 20mm CV Bulk Active 300 V 385 V 423 V 470 V 517 V 6.5 kA 350J 1 850 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV385K20B Stackpole Electronics Inc

CV385K20B

VARISTOR 620V 6.5KA DISC 20MM

Stackpole Electronics Inc

4,168
RFQ
CV385K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 385 V 505 V 558 V 620 V 682 V 6.5 kA 396J 1 700 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV320K20T Stackpole Electronics Inc

CV320K20T

VARISTOR 510V 6.5KA DISC 20MM

Stackpole Electronics Inc

6,057
RFQ
CV320K20T Datasheet

Datasheet

Disc 20mm CV Bulk Active 320 V 420 V 459 V 510 V 561 V 6.5 kA 388J 1 800 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV230K20T Stackpole Electronics Inc

CV230K20T

VARISTOR 360V 6.5KA DISC 20MM

Stackpole Electronics Inc

7,780
RFQ
CV230K20T Datasheet

Datasheet

Disc 20mm CV Bulk Active 230 V 300 V 324 V 360 V 396 V 6.5 kA 258J 1 1200 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV275K20B Stackpole Electronics Inc

CV275K20B

VARISTOR 430V 6.5KA DISC 20MM

Stackpole Electronics Inc

2,729
RFQ
CV275K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 275 V 350 V 387 V 430 V 473 V 6.5 kA 304J 1 900 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV230K20B Stackpole Electronics Inc

CV230K20B

VARISTOR 360V 6.5KA DISC 20MM

Stackpole Electronics Inc

4,305
RFQ
CV230K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 230 V 300 V 324 V 360 V 396 V 6.5 kA 258J 1 1200 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
B72214P2421K391 EPCOS - TDK Electronics

B72214P2421K391

VARISTOR 680V 6KA DISC 14MM

EPCOS - TDK Electronics

3,340
RFQ

-

Disc 14mm AdvanceD MP Tape & Box (TB) Active 420 V 560 V 612 V 680 V 748 V 6 kA 190J 1 355 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
V680LC10P Littelfuse Inc.

V680LC10P

VARISTOR 1.1KV 2.5KA DISC 10MM

Littelfuse Inc.

9,784
RFQ

-

Disc 10mm LC Bulk Active 680 V 875 V 990 V 1.1 kV 1.21 kV 2.5 kA 75J 1 65 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V680LS10P Littelfuse Inc.

V680LS10P

VARISTOR 1.1KV 2.5KA DISC 10MM

Littelfuse Inc.

4,903
RFQ

-

Disc 10mm LS Tape & Reel (TR) Active 680 V 875 V 990 V 1.1 kV 1.21 kV 2.5 kA 75J 1 65 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V680LT10P Littelfuse Inc.

V680LT10P

VARISTOR 1.1KV 2.5KA DISC 10MM

Littelfuse Inc.

9,163
RFQ

-

Disc 10mm LT Tape & Reel (TR) Active 680 V 875 V 990 V 1.1 kV 1.21 kV 2.5 kA 75J 1 65 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V175LS20CPX2855 Littelfuse Inc.

V175LS20CPX2855

VARISTOR 270V 10KA DISC 20MM

Littelfuse Inc.

5,107
RFQ
V175LS20CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 175 V - 243 V 270 V 297 V 10 kA 220J 1 1400 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V175LT20CPX2855 Littelfuse Inc.

V175LT20CPX2855

VARISTOR 270V 10KA DISC 20MM

Littelfuse Inc.

4,046
RFQ
V175LT20CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 175 V - 243 V 270 V 297 V 10 kA 220J 1 1400 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V175LU20CPX2855 Littelfuse Inc.

V175LU20CPX2855

VARISTOR 270V 10KA DISC 20MM

Littelfuse Inc.

2,908
RFQ
V175LU20CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 175 V - 243 V 270 V 297 V 10 kA 220J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V385LC40CPX2855 Littelfuse Inc.

V385LC40CPX2855

VARISTOR 620V 10KA DISC 20MM

Littelfuse Inc.

8,405
RFQ
V385LC40CPX2855 Datasheet

Datasheet

Disc 20mm C-III Bulk Active 385 V - 558 V 620 V 682 V 10 kA 370J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V385LS40CPX2855 Littelfuse Inc.

V385LS40CPX2855

VARISTOR 620V 10KA DISC 20MM

Littelfuse Inc.

7,298
RFQ
V385LS40CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 385 V - 558 V 620 V 682 V 10 kA 370J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V385LT40CPX2855 Littelfuse Inc.

V385LT40CPX2855

VARISTOR 620V 10KA DISC 20MM

Littelfuse Inc.

9,278
RFQ
V385LT40CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 385 V - 558 V 620 V 682 V 10 kA 370J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - 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.