OMRON CQM1-OC222 Description Description OMRON EXPANSION OUTPUT UNIT 16 OFF, RELAY 2A, 5VDC Related products OMRON CJ1W-OC211 OMRON C200H-OC225 OMRON C200HW-PA204S OMRON C200H-OC222 OMRON 3G3MV-A4040 OMRON 3G3FV-A4015-CE