MKA-50N 50 Keys Vandal-Proof Waterproof Industrial Metal Keyboard

MKA-50N is a professional metal keypad with 50 keys, it can be changed into different language as needed.
Rear panel mounted with mounting holes around the edges, fully sealed with watertight gasket to protect the whole keyboard body to avoid any damages. USB slot provides easy plug-and-play. Aluminium back plated, rugged and reliable.


Key Switch more than 5 million actuations
Interface PS2/USB/RS232/dot matrix
Power Supply 5.0VDC +/-5%
Dimension 271.0 x 118.5mm
Life Span 3 to 5 years (under normal working environment)
Temperature Range Operate -20°C to +55°C, Storage: -30°C to +60°C
Operation system Windows, Linux, Mac
Certification CE/FCC/ RoHS



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Why working with us

Rugged, Dependability, Reliable

Completely waterproof, wash at workstaion

Prompt response, provide the most professional solution

Custom layout and logo available

Special treatments available

Quality guaranteed with standards