Mitsubishi Electric Rectangular Connectors, MELSEC-F Series, Connector Shape: Square shape, Connector Series First Letter: MNO, Series Initials M/N/O: MELSEC-F, Compatible Pin/Contact: Female (Socket), Application: Cable Connection, Wire Connection Method: Crimp, Applicable series: FX1NC / FX2NC / FX3UC, Applicable cable: For discrete wires, Compatible Wire Size 0.3 mm2 (AWG22)