Mitsubishi RJ71C24 Description Description Mitsubishi PLC iQ-R Series; Serial communication module, RS-232, RS-422/485 Related products Mitsubishi FX2N-32ET-ESS/UL Mitsubishi FX2N-48ER-DS MITSUBISHI E1071 MITSUBISHI Q02HCPU MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX2N-32ER-ES/UL