Mitsubishi QX90H Description Description Mitsubishi PLC Q Series Input module; 5V DC; 16 high speed inputs; sorce Related products MITSUBISHI FR-A540-15K-EC MITSUBISHI FR-A540-0.75K-EC MITSUBISHI Q02HCPU MITSUBISHI AJ71E71-S3 MITSUBISHI FR-A540-22K Mitsubishi FX2N-16EX-ES/UL