| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
V102HA40VARISTOR 1KV 40KA DISC 40MM |
9,237 |
|
Datasheet |
Disc 40mm, Formed Tabs | HA | Bulk | Active | 1 kV | 1.29 kV | 900 V | 1 kV | 1.1 kV | 40 kA | 1000J | 1 | 1200 pF @ 1 MHz | -55°C ~ 85°C (TA) | - | - | - | Through Hole |
|
ERZ-C32CK511WVARISTOR 510V 25KA DISC 32MM |
8,771 |
|
Datasheet |
Disc 32mm, Formed Tabs | ERZ-CK | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 25 kA | 405J | 1 | - | -40°C ~ 125°C (TA) | Thermally Protected | - | - | Chassis Mount |
|
TMOV34S751MPX2696VARISTOR 1.2KV 40KA SQUARE 34MM |
6,148 |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 750 V | 970 V | 1.08 kV | 1.2 kV | 1.32 kV | 40 kA | 1200J | 1 | 1800 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S681MPX2696VARSTR 1.0875KV 40KA SQUARE 34MM |
2,424 |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 680 V | 890 V | 980 V | 1.0875 kV | 1.195 kV | 40 kA | 1100J | 1 | 2000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
TMOV34S661MPX2696VARISTOR 1.05KV 40KA SQUARE 34MM |
7,677 |
|
- |
Square 34mm, Formed Tabs, 3-Lead | TMOV® 34S | Bulk | Active | 660 V | 850 V | 945 V | 1.05 kV | 1.155 kV | 40 kA | 1030J | 1 | 2000 pF @ 1 MHz | -55°C ~ 85°C (TA) | Thermally Protected | - | - | Through Hole |
|
|
B72242L0271K100VARISTOR 430V 65KA ENCASED DISC |
5,112 |
|
- |
Encased Disc | HighE | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 65 kA | 550J | 1 | 2700 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
|
B72242L0321K100VARISTOR 510V 65KA ENCASED DISC |
8,532 |
|
- |
Encased Disc | HighE | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 65 kA | 640J | 1 | 2300 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
|
B72242L0321K102VARISTOR 510V 65KA ENCASED DISC |
9,324 |
|
- |
Encased Disc | HighE | Bulk | Active | 320 V | 420 V | 459 V | 510 V | 561 V | 65 kA | 640J | 1 | 2300 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72242L0251K100VARISTOR 390V 65KA DISC 40MM |
3,024 |
|
- |
Disc 40mm | HighE | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 65 kA | 490J | 1 | 2900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72242L0251K102VARISTOR 390V 65KA DISC 40MM |
9,147 |
|
- |
Disc 40mm | HighE | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 65 kA | 490J | 1 | 2900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72242L0381K100VARISTOR 620V 65KA DISC 40MM |
2,664 |
|
- |
Disc 40mm | HighE | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 65 kA | 800J | 1 | 1900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
B72242L0381K102VARISTOR 620V 65KA DISC 40MM |
7,881 |
|
- |
Disc 40mm | HighE | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 65 kA | 800J | 1 | 1900 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
ERZ-C32CK951WVARISTOR 950V 25KA DISC 32MM |
5,414 |
|
Datasheet |
Disc 32mm, Formed Tabs | ERZ-CK | Bulk | Active | 575 V | 765 V | 855 V | 950 V | 1.045 kV | 25 kA | 600J | 1 | - | -40°C ~ 125°C (TA) | Thermally Protected | - | - | Bolt Mount |
|
ERZ-C32EK221YVARISTOR 220V 25KA MODULE |
9,425 |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ERZ-C32EK751VARISTOR 750V 25KA MODULE |
4,883 |
|
Datasheet |
Module | ERZ-E | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 25 kA | 500J | 1 | 2000 pF @ 1 kHz | -40°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
ERZ-C40CK271WVARISTOR 270V 30KA DISC 40MM |
2,143 |
|
Datasheet |
Disc 40mm, Formed Tabs | ERZ-CK | Bulk | Active | 175 V | 225 V | 247 V | 270 V | 303 V | 30 kA | 340J | 1 | - | -40°C ~ 125°C (TA) | Thermally Protected | - | - | Bolt Mount |
|
9401650000VARISTOR 47V 2KA MODULE |
2,065 |
|
- |
Module | - | Bulk | Obsolete | 30 V | 38 V | - | 47 V | - | 2 kA | 9J | 2 | - | - | - | - | - | Chassis Mount |
|
ERZ-C40CK471WVARISTOR 470V 30KA DISC 40MM |
9,896 |
|
Datasheet |
Disc 40mm, Formed Tabs | ERZ-CK | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 30 kA | 505J | 1 | - | -40°C ~ 125°C (TA) | Thermally Protected | - | - | Bolt Mount |
|
|
B72242L0421K100VARISTOR 680V 65KA ENCASED DISC |
9,286 |
|
- |
Encased Disc | HighE | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 65 kA | 910J | 1 | 1800 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
|
|
B72242L0421K102VARISTOR 680V 65KA ENCASED DISC |
6,745 |
|
- |
Encased Disc | HighE | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 65 kA | 910J | 1 | 1800 pF @ 1 kHz | -25°C ~ 85°C (TA) | - | - | - | Chassis Mount |
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.