The IR Receiver LED (Photodiode) – Pack of 25 is a reliable infrared sensing component widely used in robotics, electronics, and embedded system projects. Designed to detect infrared light, this photodiode responds efficiently to IR wavelengths, typically around 940 nm, making it suitable for IR communication, object detection, and proximity sensing applications.

Housed in a standard 5mm through-hole LED-style package, these IR receiver photodiodes are easy to mount on PCBs, breadboards, and prototyping boards. They feature a fast response time, allowing accurate detection of rapidly changing IR signals such as those used in remote control systems and optical sensors.

These photodiodes are commonly used in line-following robots, obstacle detection systems, IR counters, encoder sensors, reflective sensors, and security alarms. Supplied in a pack of 25, they are ideal for educational institutions, workshops, and bulk electronics projects.

Whether you are building DIY projects or assembling production-ready circuits, these IR receiver LEDs offer consistent performance, durability, and excellent sensitivity for a wide range of infrared sensing applications.