The Slim Line has been developed specially for space-saving applications. These compact keyboards are ideal wherever there is little space, where several keyboards are in use at the same time or if you simply prefer a smaller design. They are fitted with mechanical key modules from the ML series which, at less than 12 mm high including key caps, are truly slim-line.
Key features
Two functions combined in one device
Integrated high-quality 16 mm trackball
Retains cursor keys
Space-efficient lightweight
Extremely flat design
Keycaps arranged in 18 mm grid
LEDs indicate status of operating functions
Number of keys: 84 (European version)& 83 (US version)
Uses mechanical keys from our ML series with high-precision key action
High reliability thanks to Gold Crosspoint contacts
Reliability: MTBF: 134000 hours
Individual keys have long service life: approx. 20 million key operations 
