Panel-mount keyboard K-TEK-M316-OTB-151B-FN-ML

with mechanical keys69-keywith trackball

69 keys compact format IP65 dynamic sealed & ruggedized silicone rubber military keyboard integrated with a handheld ergonomic trackball mouse, with middle wheel, left/right buttons as well as one IPX6 rating 34mm optical trackball mouse at 800 DPI resolution for fast cursor moving, with 12 function keys on top line for easy operation, with carbon-on-gold key switch technology with long stroke (1.50mm) with extremely good tactile feeling for fast and accurate data input without any noise or mistyping, with durable coating & anti-microbial keyboard surface withstand to most chemicals and liquids under harsh environment, CNC aluminum housing with oxidized spraying painting for full black color treatment to be scratch proof, with 6 sinking holes for panel mount to user's device.Designed to meet MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, dust, salt mist, fungus, solar radiation etc.), as well as the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity. DIMENSIONS: 316.0mm x 160.0mm (L x W)