Mitsubishi FX3U-80MR/DS Description Description Mitsubishi PLC, FX3U Base Unit DC 24 V: 40 inputs DC 24 V; 40 relay outputs Related products Mitsubishi FX2N-16EYT-ESS/U MITSUBISHI A1SX81 Mitsubishi FX2N-48ER-ES/UL Mitsubishi FX2N-16EX-ES/UL MITSUBISHI A2NCPU Mitsubishi FX2N-48ET-ESS/UL