All Switchcraft 384 Neutrik 183 Amphenol Nexus Technologies 173 Kobiconn 131 REAN / Neutrik 122 Amphenol Audio 105 Schurter 57 Kycon 35 CUI 18 Panduit 11 Orion Fans 8 Bussmann / Eaton 8 Souriau 6 Amphenol FCI 6 Keystone Electronics 4 TE Connectivity 2 Amphenol Commercial Products 2 Pomona Electronics 1 Molex 1 Deltron 1