Mitsubishi Q312DB Description Description Mitsubishi PLC Q Series Base unit iQ CPU, power supply, 12 I/O slots Related products MITSUBISHI FR-A540-0.75K-EC Mitsubishi FX2N-48ER-DS Mitsubishi FX2N-16EYT-ESS/U Mitsubishi FX0N-65EC MITSUBISHI AJ71E71-S3 MITSUBISHI FX1N-40MR-DS