Coming Soon – New size of Plastic Electronic Enclosure

Polycase will soon be adding a new size to the popular DC Series of electronic enclosures. The new size DC-57F and DC-57P will be 8.25 x 5.00 x1.50 inches which is just a shallower version of our DC-58F and DC-58P. Available with or without surface mounting flanges the new DC Series will be molded in black ABS plastic. An option of textured/flush or recessed/smooth will be available as cover styles for the case.

The DC Series enclosure’s versatile use makes it an ideal choice for any indoor electronics project or application. Digital printing and custom CNC machining of cutouts is an option on any DC Series box. Learn more on our enclosure customization services.

New Watertight Hole Plugs for Wire Management

Polycase now offers nylon threaded hole plugs available with an integral sealing ring to ensure a liquid tight seal at the mounting hole location (no extra O-ring required). The hole plugs are resistant to salt water, weak acids, gasoline, alcohol, oil, grease and common solvents. They meet NEMA 4X and IP68 ratings and can resist oil and heat up to 221*F. We have 4 common hole diameter sizes available:

Part Number Hole Size
UA-010 M12
UA-011 M16
UA-012 M20
UA-014 M32


Assembly includes the plug body and metric nut. These convenient waterproofing accessories are compatible with any Polycase enclosure. Check out our enclosure hole plugs for more details.

HD Series Waterproof Plastic Enclosures

Polycase’s HD Series of waterproof enclosures are designed to meet NEMA 4X and IP 66 specifications. This enclosure is available in 3 sizes and 2 colors and boast a robust polycarbonate design. A silicone rubber gasket provides dust and water protection. Molded on surface mounting flanges come standard on the HD enclosure along with PCB mounting bosses in both the base and cover. Enclosure assembly includes base, cover, gasket, and 4 screws.Assembly includes base, cover, gasket, and 4 screws The HD Series is an economical choice for your waterproof application. Check out our latest video on the HD Series today:

Don’t forget, Polycase can turn your HD Series enclosure into a customized solution with our CNC machining and printing services. And we offer plenty of waterproof accessories for the enclosure as well! Contact us to get started on your custom HD Series enclosure today.

Polycase Digital Printing Services Can Help You Stay Green

electronics enclosure printing & graphicsIf your company is environmentally conscious, let Polycase help you stay green. Our digital printing service is a direct replacement for adhesive labels. You can skip the label with digital printing which means no waste from the label backing and the production of the label in general.  Some additional benefits of having Polycase print directly onto the plastic enclosures are:

No minimums order requirements – We’ll print on 1 enclosure or 1000’s

Single source supplier – No additional costs for extra handling & work by multiple vendors

Short lead times – We can have your printed enclosures on their way in as little as 1 week

High quality graphics – Our printing won’t peel, bubble or scratch

No manual labor – Don’t waste time trying to get your label on straight, we can print it perfectly


You can conveniently self-quote printing as pricing is instant. Place your custom printing order today! For more information on Polycase’s value added services check out our cutouts and graphics page.

AN Series Diecast Aluminum Enclosures

Did you know Polycase, your trusted plastic enclosure manufacturer, now sells metal enclosures too? The 24 sizes of the new AN Series diecast aluminum enclosures have been designed for harsh environments meeting NEMA 4X and 6P requirements. All sizes offer a natural aluminum or black powder coated finish and most sizes offer a molded on flange option for surface mounting. Read More…