Electronic enclosures collage Products & Services

Protocase manufactures fully finished custom electronic enclosures and associated parts from a wide variety of materials and components, in 2-3 days with no minimum order. Protocase also provides expert and affordable enclosure design services.

Custom U-shape Enclosures

Custom U-Shape Enclosures

Fully Finished
Built in 2-3 Days
No minimum order

Protocase Tech Tip Video
Need custom U-Shape enclosures? Protocase makes it an easy one-stop shop experience.

At Protocase, our U-Shape enclosures are 100% custom made in 2-3 days, with no minimum order.

Also known as a “clamshell” design, the U-shape enclosure style is highly versatile and can solve a number of enclosure challenges in its standard form, or it can serve as a base for further customization. U-shape enclosures are commonly used with circuit boards that have through-panel connectors limited to one side (L-shape enclosures can more easily accommodate boards with through-panel connectors on opposing sides).

As with all of our enclosures and parts, custom cutouts are included, so you don't have to waste time drilling and filing as with off-the-shelf enclosures. We build in all the hardware and fasteners that you need, including handles and drawer slides. Need internal components such as brackets and partitions? We’ve got you covered.

Choose from a wide variety of finishes, graphics and permanent marking, in order to suit your project’s functionality and desired aesthetics.

U-Shape Examples:

Additional Information:


Custom U-shape enclosures can be made from Cold Rolled Steel, Galvanneal, Stainless Steel and Aluminum.


Protocase-manufactured custom U-shape enclosures can be finished with:

*Provided by a third-party supplier for additional leadtime

Graphics & Labelling:

Complete your fully finished custom U-shape enclosure with graphics and permanent marking for labeling, serialization, branding and decoration.

We offer several in-house options to suit your specific requirements:

Get started by choosing one of the following easy design options