All Davies Molding 269 Eagle Plastic Devices 65 TE Connectivity / Alcoswitch 62 Apem 44 TE Connectivity 27 Shin Chin 27 Schneider Electric 26 Grayhill 20 Littelfuse 19 Ohmite 14 Keystone Electronics 13 RAF Electronic Hardware 12 RAFI 9 NKK Switches 9 EAO 9 Amphenol Piher 8 ALPS 7 ETI Systems 5 Bourns 5 Electroswitch 3