ALQ DC contactor

ALQ DC contactor Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from ALQ DC contactor, Industrial Company, No. 599, Taishan Road, Huqiu District, Suzhou City.

18/11/2025

EVQ5A

18/09/2025

EVQ2H Series

Compact size, non-polarized power contacts, long service life

The contacts are encapsulated with high-performance epoxy adhesive and protected by nitrogen gas, exhibiting exceptional arc-cooling capability.

Featuring a unique magnetic blowout arc-extinguishing structure, the product operates more reliably and durably.

www.alq-dccontactor.com
WhatsApp:+86 18860961986
Email: [email protected]

11/09/2025

EVQ1D series
Product Features：

Compact size, non-polarized power contacts, long service life

Encapsulated with high-performance epoxy resin, with contacts protected by nitrogen gas, exhibiting exceptional arc cooling
capability and insulation performance.

Quick-connect coil terminals for more efficient installation.

www.alq-dccontactor.com
WhatsApp:+86 18860961986
Email: [email protected]

08/09/2025

EVQ5KH

Product Features：

1）The power contact surface is large to ensure reliable connection.
2）High-performance epoxy resin encapsulation, with contacts protected by nitrogen gas, prevents condensation at low temperatures and exhibits exceptional insulation properties.
3）The coil leads are on the side, effectively isolating high and low voltage.
4）The moving and static contact materials are both silver alloys, ensuring
that the power contacts do not easily welding.

www.alq-dccontactor.com
WhatsApp:+86 18860961986
Email: [email protected]

Compact And Durable: The Key Features of High Voltage DC Contactors for Agricultural And Garden Machinery
05/09/2025

Compact And Durable: The Key Features of High Voltage DC Contactors for Agricultural And Garden Machinery

A series of real photos clearly demonstrate the factory's control over production quality, emphasis on production effici...
18/08/2025

A series of real photos clearly demonstrate the factory's control over production quality, emphasis on production efficiency, and determination for sustainable development.

07/08/2025

One of the very important steps in the production process: pressing in the screws. This screw stud is a unique process exclusive to ALQ. It involves the combination of copper and silver plating, along with a borax treatment on the surface to prevent air leakage.

31/07/2025

The application of machines in product manufacturing

Let's take a look at how the product is actually used.
31/07/2025

Let's take a look at how the product is actually used.

Quick overview of the production and testing details of our factory
31/07/2025

Quick overview of the production and testing details of our factory

Address

No. 599, Taishan Road, Huqiu District
Suzhou City

Website

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