| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
781KH20VARISTOR 780V 6.5KA DISC 20MM |
5,065 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 6.5 kA | 265J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
781KH20-P7.5VARISTOR 780V 6.5KA DISC 20MM |
6,649 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 6.5 kA | 265J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
821KH20-P7.5VARISTOR 820V 6.5KA DISC 20MM |
8,050 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 282J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
821KH20-OVARISTOR 820V 6.5KA DISC 20MM |
2,301 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 282J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
821KH20-OP7.5VARISTOR 820V 6.5KA DISC 20MM |
9,359 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 282J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
781KH20-FVARISTOR 780V 6.5KA DISC 20MM |
5,891 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 6.5 kA | 265J | 1 | 510 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
821KH20-FVARISTOR 820V 6.5KA DISC 20MM |
7,380 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 282J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
821KH20-FP7.5VARISTOR 820V 6.5KA DISC 20MM |
9,226 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 282J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
821KH20VARISTOR 820V 6.5KA DISC 20MM |
5,990 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 510 V | 670 V | 738 V | 820 V | 902 V | 6.5 kA | 282J | 1 | 500 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
V20E460L4BVARISTOR 750V 10KA DISC 20MM |
8,274 |
|
Datasheet |
Disc 20mm | UltraMOV™ | Bulk | Obsolete | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 360J | 1 | 400 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
102KD20-FVARISTOR 1KV 6.5KA DISC 20MM |
5,399 |
|
Datasheet |
Disc 20mm | 20D | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 342J | 1 | 400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
102KD20-P7.5VARISTOR 1KV 6.5KA DISC 20MM |
8,172 |
|
Datasheet |
Disc 20mm | 20D | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 342J | 1 | 400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
102KD20-OP7.5VARISTOR 1KV 6.5KA DISC 20MM |
6,665 |
|
Datasheet |
Disc 20mm | 20D | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 342J | 1 | 400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
102KD20-FP7.5VARISTOR 1KV 6.5KA DISC 20MM |
6,809 |
|
Datasheet |
Disc 20mm | 20D | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 342J | 1 | 400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
102KD20-OVARISTOR 1KV 6.5KA DISC 20MM |
4,050 |
|
Datasheet |
Disc 20mm | 20D | Bulk | Active | 625 V | 825 V | 900 V | 1 kV | 1.1 kV | 6.5 kA | 342J | 1 | 400 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
621KH20J-P7.5VARISTOR 620V 10KA DISC 20MM |
5,826 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 390J | 1 | 650 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
621KH20J-FVARISTOR 620V 10KA DISC 20MM |
6,979 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 390J | 1 | 650 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
621KH20J-OP7.5VARISTOR 620V 10KA DISC 20MM |
7,416 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 390J | 1 | 650 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
621KH20J-FP7.5VARISTOR 620V 10KA DISC 20MM |
6,144 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 390J | 1 | 650 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
681KH20J-OVARISTOR 680V 10KA DISC 20MM |
6,475 |
|
Datasheet |
Disc 20mm | 20H | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 400J | 1 | 600 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.