MKA-4FN-V2 Professional Metal Function Keypad with 2 Keys

MKA-4FN-V2 is a professional industrial function keypad with 4 keys included. SUS304 brushed surface. Custom layout available without engineering cost. Dot-matrix version. Can be worked in pairs.


Key Switch more than 5 million actuation
Interface PS2/USB/RS232/dot matrix
Power Supply 5.0VDC +/-5%
Dimension 110.0 x 24.0mm
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