Mitsubishi QS90SR2SN-EX Description Description Mitsubishi PLC Q Series Safety Relay Extension Unit; 1 Input; 1 Output; PL e; N type Related products MITSUBISHI Q02HCPU MITSUBISHI A985GOT-TBA-EU MITSUBISHI A2NCPU Mitsubishi FX2N-48ET-ESS/UL MITSUBISHI AJ71E71-S3 MITSUBISHI MR-J2-40A
