e-sonic.com offers a selection of more than 3,924 Optoelectronics from over 66 world-class suppliers. We offer Optoelectronics from suppliers such as Te Connectivity / Amp Brand, Lighting Comp Design, Bulgin Components, Sprecher + Schuh, Lumex 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.