All Eagle Plastic Devices 839 Keystone Electronics 715 Heyco 600 RAF Electronic Hardware 599 TE Connectivity 384 Fascomp 254 APM HEXSEAL 213 Altech 194 Molex 115 TE Connectivity / AMP 83 Hammond Manufacturing 76 Phoenix Contact 47 Panduit 35 Metcal 32 Switchcraft 30 PacTec 29 Taica 26 Bud Industries 21 Amphenol FCI 15 New Age Enclosures 13