Mitsubishi Q52B Description Description Mitsubishi PLC Q Series Extension unit only 2 I/O slots, no powersupply needed (25) Related products MITSUBISHI A1ADP-SP MITSUBISHI A985GOT-TBA-EU MITSUBISHI AJ71E71-S3 MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-32ER-ES/UL Mitsubishi FX0N-65EC
