برد Kone KM397452G01 MCC-85 EXP3

برد Kone KM397452G01 MCC-85 EXP3

Kone KM397452G01 MCC-85/EXP3 board,
This PCB is Finland KONE original,
And the elevator before 2000 almost use this board.
KM397450H06 Kone PCB is very old parts,it will be more and more valuable later.