Every EZSync cable is built to last for years with high-quality industrial grade materials. This cable enables CNC machine programming through USB port instead of legacy DB9 serial port. CNC controls are the big brain running behind any CNC machines. It works together with a series of motors and drive components to move and control the machine.This cable works with the following controls with the broadest range of compatibility since it supports both software and hardware handshaking. US based technical support, please contact the seller if you have any questions. Fanuc (Oi, OM, OP, OT, 6, 10, 11, 12, 15, 16, 18, 21, 21i)AcramaticAmadaAnilamBoschBossDeltaDynaPathFagorFanucHeidenhainHinumerikHitachiMazakMitsubishiOkumaSinumerik(3, 8, 810, 850)TraubYasnac