e-sonic.com offers a selection of more than 4,500 Optoelectronics from over 69 world-class suppliers. We offer Optoelectronics from suppliers such as Greenlee, Idec Corporation, Lovato Electric S.P.A., Omron Electronics, Arrow Hart / Cooper and many more. Please see all subcategories of Fiber Optics, General Lighting, Indicators, Infrared Data Communications, Laser Diodes, Panel Indicators & Pilot Lights, Photocouplers, Photoelement below.