MKA-54N is a professional industrial stainless steel keypad with 20 keys. With 8 bigger keys for comfortable operation. Custom layout without engineering cost. IP65 waterproof for indoor and outdoor(with shelter) application. High quality SUS304 brushed top surface. Rear panel mounted with mounting holes around.
Key Switch - Metal dome switch technology
Switching cycles - more than 5 million actuation
Material - FRONT PANEL: 304 stainless steel BACK PANEL: aluminum
Power Supply - 5v DC +/-5%
Interface - PS2/USB
EMC Standard - EN 55032:2015 , EN 55035:2017
Temperature Range - Operating: -20°C to +55°C, Storage: -30°C to +60°C
Compatibility - All Windows, Linux, Mac
Warranty - 1 year
Dimensions - 120.0 x 90.0 mm (Front panel)
Weight - 1.2kg