Mitsubishi Q33SB Description Description Mitsubishi PLC Q Series Base unit Q61SP power supply + CPU + 3 I/O slots Related products MITSUBISHI A1ADP-SP Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX0N-65EC MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-16EYR-ES/UL Mitsubishi FX2N-32ER-ES/UL