OMRON CQM1-OC222 Description Description OMRON EXPANSION OUTPUT UNIT 16 OFF, RELAY 2A, 5VDC Related products OMRON E5CN-Q2MT-500 OMRON C500-OC224 OMRON C200H-OD212 OMRON C200H-SP001 OMRON C1000H-CPU01-EV1 OMRON C200H-OD21A