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




























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
TMOV34S181MP Littelfuse Inc.

TMOV34S181MP

VARISTOR 284V 40KA SQUARE 34MM

Littelfuse Inc.

8,164
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 180 V 240 V 256 V 284 V 312 V 40 kA 400J 1 6800 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S181MPX2696 Littelfuse Inc.

TMOV34S181MPX2696

VARISTOR 284V 40KA SQUARE 34MM

Littelfuse Inc.

5,898
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 180 V 240 V 256 V 284 V 312 V 40 kA 400J 1 6800 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S201MP Littelfuse Inc.

TMOV34S201MP

VARISTOR 320V 40KA SQUARE 34MM

Littelfuse Inc.

2,996
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 200 V 265 V 288 V 320 V 352 V 40 kA 430J 1 6500 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S201MPX2696 Littelfuse Inc.

TMOV34S201MPX2696

VARISTOR 320V 40KA SQUARE 34MM

Littelfuse Inc.

3,288
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 200 V 265 V 288 V 320 V 352 V 40 kA 430J 1 6500 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S251MP Littelfuse Inc.

TMOV34S251MP

VARISTOR 390V 40KA SQUARE 34MM

Littelfuse Inc.

5,450
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 250 V 330 V 351 V 390 V 429 V 40 kA 490J 1 5000 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S271MPX2696 Littelfuse Inc.

TMOV34S271MPX2696

VARISTOR 430V 40KA SQUARE 34MM

Littelfuse Inc.

7,389
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 275 V 369 V 387 V 430 V 473 V 40 kA 550J 1 4500 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S301MP Littelfuse Inc.

TMOV34S301MP

VARISTOR 470V 40KA SQUARE 34MM

Littelfuse Inc.

2,596
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 300 V 400 V 423 V 470 V 517 V 40 kA 590J 1 4050 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S331MP Littelfuse Inc.

TMOV34S331MP

VARISTOR 528.5V 40KA SQUARE 34MM

Littelfuse Inc.

4,814
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 330 V 435 V 476 V 528.5 V 581 V 40 kA 650J 1 3700 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S131MPX2696 Littelfuse Inc.

TMOV34S131MPX2696

VARISTOR 205V 40KA SQUARE 34MM

Littelfuse Inc.

6,283
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 130 V 175 V 184.5 V 205 V 225.5 V 40 kA 310J 1 10000 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S141MPX2696 Littelfuse Inc.

TMOV34S141MPX2696

VARISTOR 220V 40KA SQUARE 34MM

Littelfuse Inc.

6,975
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 140 V 188 V 198 V 220 V 242 V 40 kA 340J 1 9000 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S251MPX2696 Littelfuse Inc.

TMOV34S251MPX2696

VARISTOR 390V 40KA SQUARE 34MM

Littelfuse Inc.

6,023
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 250 V 330 V 351 V 390 V 429 V 40 kA 490J 1 5000 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S151MPX2696 Littelfuse Inc.

TMOV34S151MPX2696

VARISTOR 240V 40KA SQUARE 34MM

Littelfuse Inc.

7,190
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 150 V 200 V 216 V 240 V 264 V 40 kA 360J 1 8000 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
TMOV34S301MPX2696 Littelfuse Inc.

TMOV34S301MPX2696

VARISTOR 470V 40KA SQUARE 34MM

Littelfuse Inc.

7,884
RFQ

-

Square 34mm, Formed Tabs, 3-Lead TMOV® 34S Bulk Active 300 V 400 V 423 V 470 V 517 V 40 kA 590J 1 4050 pF @ 1 MHz -55°C ~ 85°C (TA) Thermally Protected - - Through Hole
B72250L0131K100 EPCOS - TDK Electronics

B72250L0131K100

VARISTOR 205V 75KA DISC 57MM

EPCOS - TDK Electronics

7,851
RFQ
B72250L0131K100 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 130 V 170 V 184.5 V 205 V 225.5 V 75 kA 490J 1 10500 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount
B72250L0131K102 EPCOS - TDK Electronics

B72250L0131K102

VARISTOR 205V 75KA DISC 57MM

EPCOS - TDK Electronics

5,601
RFQ
B72250L0131K102 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 130 V 170 V 184.5 V 205 V 225.5 V 75 kA 490J 1 10500 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount
B72250L0151K100 EPCOS - TDK Electronics

B72250L0151K100

VARISTOR 240V 75KA DISC 57MM

EPCOS - TDK Electronics

2,452
RFQ
B72250L0151K100 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 150 V 200 V 216 V 240 V 264 V 75 kA 570J 1 9500 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount
B72250L0251K102 EPCOS - TDK Electronics

B72250L0251K102

VARISTOR 390V 75KA DISC 57MM

EPCOS - TDK Electronics

9,457
RFQ
B72250L0251K102 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 250 V 320 V 351 V 390 V 429 V 75 kA 800J 1 5600 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount
B72250L0271K100 EPCOS - TDK Electronics

B72250L0271K100

VARISTOR 430V 75KA DISC 57MM

EPCOS - TDK Electronics

5,929
RFQ
B72250L0271K100 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 275 V 350 V 387 V 430 V 473 V 75 kA 860J 1 5500 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount
B72250L0321K102 EPCOS - TDK Electronics

B72250L0321K102

VARISTOR 510V 75KA DISC 57MM

EPCOS - TDK Electronics

7,277
RFQ
B72250L0321K102 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 320 V 420 V 459 V 510 V 561 V 75 kA 1000J 1 4300 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount
B72250L0381K102 EPCOS - TDK Electronics

B72250L0381K102

VARISTOR 620V 75KA DISC 57MM

EPCOS - TDK Electronics

8,600
RFQ
B72250L0381K102 Datasheet

Datasheet

Disc 57mm HighE, LS50 Bulk Active 385 V 505 V 558 V 620 V 682 V 75 kA 1200J 1 3500 pF @ 1 kHz -40°C ~ 85°C (TA) - - - Bolt Mount

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.