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.

Electronic Enclosures

Custom L-Shape Enclosure

We build custom L-shape enclosures for you in 2-3 days. L-shape enclosures are similar to the more-common U style, but can more easily accommodate circuit boards with connectors on opposing sides. As with all our enclosures, 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, as well as internal metal components such as brackets, backplanes, and partitions. Powdercoat finish is standard, and silkscreening is available to enhance functionality and aesthetics.

We build custom L-shape enclosures to your design:

Custom L-Shape Enclosures
Built in 2-3 Days No minimum order Variety of material options Read more Powdercoating Read more Add silkscreening Read more Wide range of hardware and accessories Read more Spot welding and seam welding Read more


  • Available in a wide range of dimensions
  • ROHS Compliant

Get started by choosing one of the following easy design options: