Opto
GK2N-2JJE-RB is a surface mount IR transmitter with 840-870nm emission range, 300mW output power, a beam angle of 45°, dimensions of 3.45x3.46x3mm, and rated at 350mA. It is manufactured by Prolight Opto and is suitable for a wide range of applications such as remote control and entertainment systems, machine vision, and surveillance systems.