The rounded profile fits comfortably into the hand or pocket and the units are fitted with plastic bezels at each end that incorporate a flat panel area for switches, indicator lights and other front panel furniture.
The units are available in lengths of 100mm, the A size is 70mm wide and the B size is 71.7mm in width. The 12mm high A size, which accepts a single PCB, has flat top and bottom surfaces while the 19mm high B size, provided with two PCB mounting slots, has a recessed area, suitable for a membrane keyboard, on one face.
The units are available with a clear or black anodised finish; the end bezels are moulded in black polycarbonate as standard with translucent blue and IR transparent translucent red available as optional alternatives.