MODEL NO.: K-TEK-M129-OTB-3B DESCRIPTION: IPX6 rated ergonomic thumb ball with 3 mouse buttons for right/left clicking, as well as middle key, integrated with a 34mm optical trackball module with 800~2400 DPI resolutions for fast and accurate fixing cursor position with extreme smooth operation without any noise, the DPI can be automatically adjusted before ex-factory and switched by sensing the moving speed of the trackball to meet requirements. With fully sealed and CNC aluminum rugged back plate, oxidized painting surface treatment to be wear-resistant, antibacterial, and anti-salt spray etc. With four sinking holes for top panel mounting solution. USB output or other customized connector upon request. Designed to meet MIL-STD-810H (high and low wide working temperature, low pressure, humidity, vibration, shock, salt spray, temperature shock, drop, rain, sand and dust, fungus, solar radiation etc.), with strong anti-interference and low radiation ability. Which can also meet the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity. DIMENSION: 129.0mm x 172.0mm x 44.3mm (L x W x H)

Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.