| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ERZ-VA7D330VARISTOR 33V 500A DISC 7MM |
8,482 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 20 V | 26 V | 30 V | 33 V | 36 V | 500 A | 2J | 1 | 2900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V201VARISTOR 200V 1.75KA DISC 7MM |
7,445 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 130 V | 170 V | 185 V | 200 V | 225 V | 1.75 kA | 17.5J | 1 | 200 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7D511VARISTOR 510V 1.75KA DISC 7MM |
9,781 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 320 V | 410 V | 459 V | 510 V | 561 V | 1.75 kA | 45J | 1 | 90 pF @ 1 MHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7D121VARISTOR 120V 1.75KA DISC 7MM |
8,568 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 1.75 kA | 10J | 1 | 590 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V180VARISTOR 18V 500A DISC 7MM |
3,497 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 11 V | 14 V | 16 V | 18 V | 20 V | 500 A | 1.1J | 1 | 3800 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V390VARISTOR 39V 500A DISC 7MM |
5,782 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 500 A | 2.4J | 1 | 1600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V820VARISTOR 82V 1.75KA DISC 7MM |
8,420 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 50 V | 65 V | 74 V | 82 V | 90 V | 1.75 kA | 7J | 1 | 810 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7D101VARISTOR 100V 1.75KA DISC 7MM |
6,756 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 1.75 kA | 8.5J | 1 | 700 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7D361VARISTOR 360V 1.75KA DISC 7MM |
6,518 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 1.75 kA | 32J | 1 | 130 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V330VARISTOR 33V 500A DISC 7MM |
2,323 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 20 V | 26 V | 30 V | 33 V | 36 V | 500 A | 2J | 1 | 2900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V220VARISTOR 22V 500A DISC 7MM |
6,060 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 14 V | 18 V | 20 V | 22 V | 24 V | 500 A | 1.3J | 1 | 3600 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V361VARISTOR 360V 1.75KA DISC 7MM |
5,334 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 1.75 kA | 32J | 1 | 130 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7D180VARISTOR 18V 500A DISC 7MM |
6,489 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 11 V | 14 V | 16 V | 18 V | 20 V | 500 A | 1.1J | 1 | 3800 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V391VARISTOR 390V 1.75KA DISC 7MM |
6,442 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 1.75 kA | 35J | 1 | 130 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V241VARISTOR 240V 1.75KA DISC 7MM |
2,747 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 1.75 kA | 21J | 1 | 170 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-VA7V470VARISTOR 47V 500A DISC 7MM |
8,408 |
|
Datasheet |
Disc 7mm | ZNR® | Tape & Box (TB) | Active | 30 V | 38 V | 42 V | 47 V | 52 V | 500 A | 2.8J | 1 | 1550 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
CV115K7BL1VARISTOR 180V 1.2KA DISC 7MM |
7,799 |
|
Datasheet |
Disc 7mm | CV | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 1.2 kA | 13J | 1 | 360 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ROV10-180M-SVARISTOR 18V 500A DISC 10MM |
3,770 |
|
Datasheet |
Disc 10mm | - | Bag | Obsolete | 11 V | 14 V | 14.4 V | 18 V | 21.6 V | 500 A | 2.4J | 1 | 6500 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ROV10-220L-SVARISTOR 22V 500A DISC 10MM |
9,456 |
|
Datasheet |
Disc 10mm | - | Bag | Obsolete | 14 V | 18 V | 18.7 V | 22 V | 25.3 V | 500 A | 2.7J | 1 | 5521 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ROV10-270K-SVARISTOR 27V 500A DISC 10MM |
9,970 |
|
Datasheet |
Disc 10mm | - | Bag | Obsolete | 17 V | 22 V | 24.3 V | 27 V | 29.7 V | 500 A | 3.5J | 1 | 4742 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Through Hole |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.