The LiteON HSDL-4251 is a compact and reliable IR receiver module designed for infrared remote control systems. Supreme Components International is an authorised distributor of LiteON, ensuring you receive genuine components. This module operates at a wavelength of 940 nm and is sensitive to a frequency range of 30 kHz to 56 kHz, making it suitable for a wide range of applications. It requires a supply voltage of 4.5 V to 5.5 V and features a through-hole mounting style for easy integration into your circuit board. The HSDL-4251 provides excellent noise immunity and stable performance, ensuring accurate and consistent IR signal reception. Ideal for TVs, DVD players, and other remote-controlled devices.