OKW COMTEC ergonomic keypad enclosures

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OKW’s COMTEC range of sloping front keypad enclosures is available in seven standard sizes. The modern housings feature a ‘softline’ design with an ergonomically inclined (10°) operating area, which ensures comfortable operation of the controls. Typical applications will include telecoms equipment, intercoms, surveillance devices, data collection, point-of-sale terminals and a broad range of instrumentation.

The enclosures are moulded in fine textured ABS (UL 94 HB). Two standard colours are offered: off-white or black. Custom colours and materials are available on request.

Each enclosure consists of a top and base moulding and, optionally, a clip-on battery compartment lid. Assembly is by an interlocking system at the front and by two screws at the rear. This allows easier access if the cases are mounted on a wall.

The range includes seven standard sizes with external dimensions from 120 x 150 x 43 mm to 290 x 200 x 79 mm. Four sizes are available with a battery compartment aperture in the base section, which is designed for mounting an accessory battery cradle. Three types of battery cradle are offered: one 9 V cell, two 9 V cells or four 1.5 V AA cells.

All models have a recessed area on the top for mounting membrane keypads or product labels. Screw pillars are moulded inside the top and base for mounting PCBs, displays and assemblies.

Customising options include CNC milling and drilling, silk-screen and tampo printing of legends and logos, EMC shielding and assembly of components.