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
CV550K20B Stackpole Electronics Inc

CV550K20B

VARISTOR 910V 6.5KA DISC 20MM

Stackpole Electronics Inc

7,228
RFQ
CV550K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 550 V 745 V 819 V 910 V 1.001 kV 6.5 kA 515J 1 450 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV575K20B Stackpole Electronics Inc

CV575K20B

VARISTOR 950V 6.5KA DISC 20MM

Stackpole Electronics Inc

4,646
RFQ
CV575K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 575 V 750 V 855 V 950 V 1.045 kV 6.5 kA 525J 1 460 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
CV680K20B Stackpole Electronics Inc

CV680K20B

VARISTOR 1.1KV 6.5KA DISC 20MM

Stackpole Electronics Inc

7,546
RFQ
CV680K20B Datasheet

Datasheet

Disc 20mm CV Bulk Active 680 V 895 V 990 V 1.1 kV 1.21 kV 6.5 kA 620J 1 350 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Through Hole
V480LA80CPX10 Littelfuse Inc.

V480LA80CPX10

VARISTOR 750V 10KA DISC 20MM

Littelfuse Inc.

5,794
RFQ
V480LA80CPX10 Datasheet

Datasheet

Disc 20mm C-III Bulk Active 480 V - 675 V 750 V 825 V 10 kA 420J 1 - -55°C ~ 85°C (TA) - - - Through Hole
V510LA80CPX10 Littelfuse Inc.

V510LA80CPX10

VARISTOR 820V 10KA DISC 20MM

Littelfuse Inc.

4,329
RFQ
V510LA80CPX10 Datasheet

Datasheet

Disc 20mm C-III Bulk Active 510 V - 738 V 820 V 902 V 10 kA 440J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V550LA80CPX10 Littelfuse Inc.

V550LA80CPX10

VARISTOR 880V 10KA DISC 20MM

Littelfuse Inc.

2,267
RFQ
V550LA80CPX10 Datasheet

Datasheet

Disc 20mm C-III Bulk Active 550 V - 792 V 880 V 968 V 10 kA 450J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V20E510L2B7 Littelfuse Inc.

V20E510L2B7

VARISTOR 820V 10KA DISC 20MM

Littelfuse Inc.

4,345
RFQ
V20E510L2B7 Datasheet

Datasheet

Disc 20mm UltraMOV™ Bulk Obsolete 510 V 670 V 738 V 820 V 902 V 10 kA 365J 1 350 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V300LS40CPX2855 Littelfuse Inc.

V300LS40CPX2855

VARISTOR 470V 10KA DISC 20MM

Littelfuse Inc.

4,927
RFQ
V300LS40CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 300 V - 423 V 470 V 517 V 10 kA 335J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V300LT40CPX2855 Littelfuse Inc.

V300LT40CPX2855

VARISTOR 470V 10KA DISC 20MM

Littelfuse Inc.

9,600
RFQ
V300LT40CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 300 V - 423 V 470 V 517 V 10 kA 335J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
V300LU40CPX2855 Littelfuse Inc.

V300LU40CPX2855

VARISTOR 470V 10KA DISC 20MM

Littelfuse Inc.

7,219
RFQ
V300LU40CPX2855 Datasheet

Datasheet

Disc 20mm C-III Tape & Reel (TR) Active 300 V - 423 V 470 V 517 V 10 kA 335J 1 120 pF @ 1 MHz -55°C ~ 85°C (TA) - - - Through Hole
SV420K20BL1 Bourns Inc.

SV420K20BL1

VARISTOR 680V 12KA DISC 20MM

Bourns Inc.

5,295
RFQ
SV420K20BL1 Datasheet

Datasheet

Disc 20mm SV Bulk Active 420 V 560 V 612 V 680 V 748 V 12 kA 523J 1 680 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
SV460K20BL1 Bourns Inc.

SV460K20BL1

VARISTOR 750V 12KA DISC 20MM

Bourns Inc.

2,819
RFQ
SV460K20BL1 Datasheet

Datasheet

Disc 20mm SV Bulk Active 460 V 615 V 675 V 750 V 825 V 12 kA 572J 1 620 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
TMOV14R130E Littelfuse Inc.

TMOV14R130E

VARISTOR 205V 6KA DISC 14MM

Littelfuse Inc.

4,210
RFQ
TMOV14R130E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 130 V 170 V 184.5 V 205 V 225.5 V 6 kA 50J 1 1000 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R140E Littelfuse Inc.

TMOV14R140E

VARISTOR 220V 6KA DISC 14MM

Littelfuse Inc.

2,593
RFQ
TMOV14R140E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 140 V 180 V 198 V 220 V 242 V 6 kA 55J 1 900 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R150E Littelfuse Inc.

TMOV14R150E

VARISTOR 240V 6KA DISC 14MM

Littelfuse Inc.

6,337
RFQ
TMOV14R150E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 150 V 200 V 216 V 240 V 264 V 6 kA 60J 1 800 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R175E Littelfuse Inc.

TMOV14R175E

VARISTOR 270V 6KA DISC 14MM

Littelfuse Inc.

5,905
RFQ
TMOV14R175E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 175 V 225 V 243 V 270 V 297 V 6 kA 70J 1 700 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R230E Littelfuse Inc.

TMOV14R230E

VARISTOR 360V 6KA DISC 14MM

Littelfuse Inc.

8,515
RFQ
TMOV14R230E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 230 V 300 V 324 V 360 V 396 V 6 kA 80J 1 550 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R250E Littelfuse Inc.

TMOV14R250E

VARISTOR 390V 6KA DISC 14MM

Littelfuse Inc.

6,861
RFQ
TMOV14R250E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 250 V 320 V 351 V 390 V 429 V 6 kA 100J 1 500 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R275E Littelfuse Inc.

TMOV14R275E

VARISTOR 430V 6KA DISC 14MM

Littelfuse Inc.

6,762
RFQ
TMOV14R275E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 275 V 350 V 387 V 430 V 473 V 6 kA 110J 1 450 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV14R320E Littelfuse Inc.

TMOV14R320E

VARISTOR 510V 6KA DISC 14MM

Littelfuse Inc.

3,225
RFQ
TMOV14R320E Datasheet

Datasheet

Disc 14mm TMOV® Bag Obsolete 320 V 420 V 459 V 510 V 561 V 6 kA 136J 1 380 pF @ 1 MHz -55°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.