The DY-PT334-6B is a through-hole, Infrared (IR) LED manufactured by TONYU with a pitch of 2.54mm. It is RoHS compliant and is ideal for use in lighting, optical communication and operating remote controls. It has wide viewing angles and high efficiency to ensure reliable operation. It is suitable for use in a wide range of applications, including infrared lamps, TV remote control systems, optical fiber systems, medical instruments and so on. The LED is available in a wide range of packages and colors, and is designed to deliver robust performance even in the most demanding environments.