Mitsubishi QS90CBL-SE01 Description Description Mitsubishi PLC Q Series Safety Relay; cable for Extension Unit; 10cm Related products MITSUBISHI A2NCPU Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI FX0-30MR-ES Mitsubishi FX0N-65EC MITSUBISHI FR-A540-22K Mitsubishi FX2N-16EX-ES/UL