Mitsubishi FX3U-64MR/DS Description Description Mitsubishi PLC, FX3U Base Unit DC 24 V: 32 inputs DC 24 V; 32 relay outputs Related products Mitsubishi FX2N-16EX-ES/UL MITSUBISHI FX0-20MR-ES MITSUBISHI FR-PU04 Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX2N-48ER-DS MITSUBISHI A2NCPU