OKW Enclosures Expands SMART-CASE Line with IP65 Protection for Large and Extra-Large Models

OKW Enclosures has announced a significant expansion of its popular SMART-CASE handheld enclosure family, introducing optional IP65 ingress protection for its large and extra-large models. Designed with a strong emphasis on user ergonomics, the contoured enclosures are engineered to provide comfortable handling for an array of modern remote control devices deployed across medical, consumer, and industrial sectors.

The introduction of IP65-rated variants addresses growing industry demand for handheld housings capable of withstanding harsh working environments where dust, moisture, and frequent cleaning or exposure are regular concerns. By sealing the electronics within these robust enclosures, engineers and product designers can now deploy wireless or tethered controllers in demanding field conditions without sacrificing the aesthetic and tactile appeal that end users expect from sophisticated portable electronics.

The comprehensive SMART-CASE lineup comprises four distinct sizes, catering to everything from compact key-fob style transmitters to larger, feature-rich remote interfaces. The compact range begins with the extra-small (XS) variant, measuring 2.28 by 1.40 by 0.75 inches, followed by the medium (M) size at 3.78 by 1.85 by 0.95 inches. For applications requiring more internal volume and expansive user interfaces, the lineup scales up to the large (L) version, measuring 5.51 by 2.47 by 1.20 inches, and the extra-large (XL) variant, which spans 6.61 by 2.93 by 1.39 inches.

To accommodate a diverse range of functional requirements, OKW offers various configuration options across the product family. Depending on the chosen size and specific model variant, options include an integrated eyelet suitable for key rings or lanyards, a pre-fitted cable gland for wired connections, and internal battery compartments designed to hold two AA cells, two AAA cells, or a single 9-V battery. However, to maintain the integrity of the newly introduced sealing capabilities, the IP65 ingress protection is specifically available for the large and extra-large cases configured without a battery compartment, ensuring a tight, uncompromised barrier against environmental elements.

In addition to their ergonomic contours and protective capabilities, most variants within the SMART-CASE series feature a thoughtfully engineered recessed operating area on the top surface. This depression is specifically designed to protect a membrane keypad, graphic overlay, or product label from premature wear, scratching, and peeling during daily handling and heavy-duty operation. By shielding these sensitive interface components, the enclosures help maintain the professional appearance and functional longevity of the host device over extended use cycles.

The enclosures are molded from high-quality materials selected for their durability and specific performance characteristics. Customers can choose between standard ABS plastic or infrared-permeable PMMA (acrylic), both of which carry a UL 94 HB flammability rating, assuring compliance with standard safety benchmarks for commercial and industrial electronics. Standard stock colors for the SMART-CASE series are off-white and black, providing a neutral and professional aesthetic foundation, though custom colors can be requested to match specific corporate branding or design schemes.

To further support product developers and manufacturers, OKW backs the SMART-CASE line with a comprehensive suite of accessories and factory customization services. These services enable developers to tailor the standard housings precisely to their electronic components and mechanical needs through customized machining, printing, and specialized finishes. Detailed technical specifications, engineering drawings, and additional product documentation for the entire SMART-CASE product family can be accessed directly through the OKW Enclosures website.