| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
560KN20VARISTOR 56V 5KA DISC 20MM |
2,891 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 5 kA | 41J | 1 | 6500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
221KN20-P12.5VARISTOR 220V 10KA DISC 20MM |
5,240 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 10 kA | 155J | 1 | 1800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
561KN20VARISTOR 560V 10KA DISC 20MM |
7,527 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 10 kA | 400J | 1 | 710 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
330KN20-P12.5VARISTOR 33V 3KA DISC 20MM |
3,915 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 20 V | 26 V | 29.5 V | 33 V | 36.5 V | 3 kA | 24J | 1 | 11500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
241KM20VARISTOR 240V 10KA DISC 20MM |
2,993 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 10 kA | 170J | 1 | 1650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
390KM20VARISTOR 39V 3KA DISC 20MM |
9,224 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 25 V | 31 V | 35 V | 39 V | 43 V | 3 kA | 28J | 1 | 8500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
470KN20-P12.5VARISTOR 47V 5KA DISC 20MM |
3,138 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 30 V | 38 V | 42 V | 47 V | 52 V | 5 kA | 34J | 1 | 7400 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
680KN20-P12.5VARISTOR 68V 5KA DISC 20MM |
2,020 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 40 V | 56 V | 61 V | 68 V | 75 V | 5 kA | 49J | 1 | 5800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
221KN20VARISTOR 220V 10KA DISC 20MM |
6,686 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 10 kA | 155J | 1 | 1800 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
560KN20-P12.5VARISTOR 56V 5KA DISC 20MM |
9,373 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 5 kA | 41J | 1 | 6500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
621KE20VARISTOR 620V 10KA DISC 20MM |
8,804 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 10 kA | 425J | 1 | 650 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
560KM20VARISTOR 56V 5KA DISC 20MM |
5,905 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 35 V | 45 V | 50 V | 56 V | 62 V | 5 kA | 41J | 1 | 6500 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
681KE20VARISTOR 680V 10KA DISC 20MM |
9,112 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 435J | 1 | 600 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
681KN20VARISTOR 680V 10KA DISC 20MM |
9,845 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 435J | 1 | 600 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
681KN20-P12.5VARISTOR 680V 10KA DISC 20MM |
3,889 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 10 kA | 435J | 1 | 600 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
781KE20VARISTOR 780V 10KA DISC 20MM |
3,912 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 10 kA | 461J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
781KM20VARISTOR 780V 10KA DISC 20MM |
5,892 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 10 kA | 461J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
781KN20VARISTOR 780V 10KA DISC 20MM |
7,725 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 10 kA | 461J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
751KE20VARISTOR 750V 10KA DISC 20MM |
2,949 |
|
Datasheet |
Disc 20mm 3-Lead | TMOV 20M(E,N) | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 10 kA | 455J | 1 | 530 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
781KN20-P12.5VARISTOR 780V 10KA DISC 20MM |
5,573 |
|
Datasheet |
Disc 20mm | TMOV 20M(E,N) | Bulk | Active | 485 V | 640 V | 702 V | 780 V | 858 V | 10 kA | 461J | 1 | 510 pF @ 1 kHz | -40°C ~ 85°C (TA) | Thermally Protected | - | - | 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.