IDM160-300S IDM160-300S RS-232 KIT IDM160-300S USB KIT IDM160-310S IDM160-411S HANDH.SCAN. RS232 KIT IDM160-411S HANDH.SCAN. USB KIT IDM161-300S IDM161-300S RS-232 KIT IDM161-300S USB KIT IDM161-310S