| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
511KH14-FP10VARISTOR 510V 4.5KA DISC 14MM |
7,722 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 4.5 kA | 121J | 1 | 390 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
391KH14-FP10VARISTOR 390V 4.5KA DISC 14MM |
3,869 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 4.5 kA | 100J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
431KD14J-OP10VARISTOR 430V 6KA DISC 14MM |
2,179 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 6 kA | 155J | 1 | 460 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
511KH14-FVARISTOR 510V 4.5KA DISC 14MM |
5,288 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 4.5 kA | 121J | 1 | 390 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
511KH14-OVARISTOR 510V 4.5KA DISC 14MM |
9,904 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 4.5 kA | 121J | 1 | 390 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
391KH14VARISTOR 390V 4.5KA DISC 14MM |
7,657 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 4.5 kA | 100J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
391KH14-OP10VARISTOR 390V 4.5KA DISC 14MM |
6,574 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 4.5 kA | 100J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
391KH14-FVARISTOR 390V 4.5KA DISC 14MM |
7,900 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 4.5 kA | 100J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
471KH14-FP10VARISTOR 470V 4.5KA DISC 14MM |
9,776 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 4.5 kA | 118J | 1 | 430 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
511KH14VARISTOR 510V 4.5KA DISC 14MM |
7,181 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 4.5 kA | 121J | 1 | 390 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
511KH14-P10VARISTOR 510V 4.5KA DISC 14MM |
4,576 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 4.5 kA | 121J | 1 | 390 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
561KD14J-P10VARISTOR 560V 6KA DISC 14MM |
7,340 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 6 kA | 185J | 1 | 360 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
471KD14J-OP10VARISTOR 470V 6KA DISC 14MM |
4,970 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 6 kA | 175J | 1 | 430 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
391KD14J-FP10VARISTOR 390V 6KA DISC 14MM |
8,830 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 6 kA | 140J | 1 | 510 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
511KD14J-FVARISTOR 510V 6KA DISC 14MM |
3,243 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 6 kA | 180J | 1 | 390 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
361KD14J-FP10VARISTOR 360V 6KA DISC 14MM |
3,723 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 6 kA | 130J | 1 | 560 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
471KD14-P10VARISTOR 470V 4.5KA DISC 14MM |
6,887 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 4.5 kA | 118J | 1 | 430 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
431KH14-FP10VARISTOR 430V 4.5KA DISC 14MM |
5,265 |
|
Datasheet |
Disc 14mm | 14H | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 4.5 kA | 115J | 1 | 460 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
511KD14J-P10VARISTOR 510V 6KA DISC 14MM |
3,665 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 6 kA | 180J | 1 | 390 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
361KD14J-P10VARISTOR 360V 6KA DISC 14MM |
8,532 |
|
Datasheet |
Disc 14mm | 14D | Bulk | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 6 kA | 130J | 1 | 560 pF @ 1 kHz | -40°C ~ 105°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.