The FYL-5013SURC1C is an industrial-grade, robust and reliable low-cost infrared receiver module manufactured by Foryard. It is designed for easy integration into many custom circuit applications. The receiver module is optimized for receiving infrared signals from up to 30 meters, and is compatible with the industry-standard RC5, RC5X, RC5+, and RC5x+ protocols. The module is designed to work with all general purpose infrared senders, and is suitable for a wide range of applications such as remote-controlled devices, infrared intruder alarms, and home automation systems. It has a wide power operating range of 3.3V to 5V and is mounted on a small surface mount PCB board for easy installation.