E4809-436-074
The E4809-436-074 is a CNC control board manufactured by Okuma in the E4809 CNC Boards series. This main processing unit features multi-layer PCB on FR-4 PCB material rated up to 105 °C, operates from –10 °C to 60 °C, consumes ≤30 W, uses 24 VDC logic supply and offers RS-232/RS-485 and 50-pin connectors with built-in ESD protection.