| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
561KH05-TBVARISTOR 560V 800A DISC 5MM |
2,299 |
|
Datasheet |
Disc 5mm | 05H | Tape & Box (TB) | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 800 A | 24J | 1 | 45 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
181KD10J-TRVARISTOR 180V 3.5KA DISC 10MM |
5,825 |
|
Datasheet |
Disc 10mm | 10D | Tape & Reel (TR) | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 3.5 kA | 30J | 1 | 560 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
241KH05J-FVARISTOR 240V 800A DISC 5MM |
4,227 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 800 A | 10.5J | 1 | 100 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
511KH07-FTBVARISTOR 510V 1.2KA DISC 7MM |
9,663 |
|
Datasheet |
Disc 7mm | 07H | Tape & Box (TB) | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 1.2 kA | 31J | 1 | 100 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
431KD07J-OVARISTOR 430V 1.75KA DISC 7MM |
9,631 |
|
Datasheet |
Disc 7mm | 07D | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 1.75 kA | 40J | 1 | 115 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
391KH07J-FVARISTOR 390V 1.75KA DISC 7MM |
9,169 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 1.75 kA | 35J | 1 | 130 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
151KD07J-OVARISTOR 150V 1.75KA DISC 7MM |
6,953 |
|
Datasheet |
Disc 7mm | 07D | Bulk | Active | 95 V | 125 V | 135 V | 150 V | 165 V | 1.75 kA | 15J | 1 | 330 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
101KH07-FVARISTOR 100V 1.75KA DISC 7MM |
5,259 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 1.75 kA | 12J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
431KD07J-FVARISTOR 430V 1.75KA DISC 7MM |
3,436 |
|
Datasheet |
Disc 7mm | 07D | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 1.75 kA | 40J | 1 | 115 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
431KD05J-OTBVARISTOR 430V 800A DISC 5MM |
7,402 |
|
Datasheet |
Disc 5mm | 05D | Tape & Box (TB) | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 800 A | 20J | 1 | 60 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
121KH07VARISTOR 120V 1.2KA DISC 7MM |
8,702 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 1.2 kA | 7.8J | 1 | 420 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
151KD10J-TRVARISTOR 150V 3.5KA DISC 10MM |
3,304 |
|
Datasheet |
Disc 10mm | 10D | Tape & Reel (TR) | Active | 95 V | 125 V | 135 V | 150 V | 165 V | 3.5 kA | 25J | 1 | 670 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
361KD05J-OVARISTOR 360V 800A DISC 5MM |
4,415 |
|
Datasheet |
Disc 5mm | 05D | Bulk | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 800 A | 16J | 1 | 70 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
221KD07JVARISTOR 220V 1.75KA DISC 7MM |
2,162 |
|
Datasheet |
Disc 7mm | 07D | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 1.75 kA | 19J | 1 | 230 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
391KH05J-FVARISTOR 390V 800A DISC 5MM |
3,567 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 800 A | 17J | 1 | 65 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
121KH05J-OVARISTOR 120V 800A DISC 5MM |
9,351 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 800 A | 4.9J | 1 | 210 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
241KH05-OVARISTOR 240V 800A DISC 5MM |
2,053 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 800 A | 10.5J | 1 | 100 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
681KH05J-TBVARISTOR 680V 800A DISC 5MM |
4,211 |
|
Datasheet |
Disc 5mm | 05H | Tape & Box (TB) | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 800 A | 29J | 1 | 38 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
241KH05J-OVARISTOR 240V 800A DISC 5MM |
4,897 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 800 A | 10.5J | 1 | 100 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
471KH07J-OTBVARISTOR 470V 1.75KA DISC 7MM |
9,853 |
|
Datasheet |
Disc 7mm | 07H | Tape & Box (TB) | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 1.75 kA | 42J | 1 | 105 pF @ 1 kHz | -40°C ~ 140°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.