5PCS 5V Laser Diode Sensor, Copper Semiconductor Laser Tube, 6mm Outer Diameter, 14mm Length, Point-like Laser Head with Wire Leads

This 5V Laser Diode Sensor is a compact and reliable point-like laser head built with a durable copper semiconductor construction. Designed for precision applications, this laser tube features a 6mm outer diameter and a 14mm body length, making it an ideal choice for hobbyists, engineers, and electronics enthusiasts alike. The module comes pre-fitted with colour-coded wire leads ? red and blue ? for straightforward and hassle-free integration into your circuit or project. Operating at 5V, it is compatible with a wide range of microcontrollers and development boards. The solid brass housing ensures sturdy build quality and effective heat dissipation during operation. With a total wire length of approximately 90mm, there is ample reach for most standard setups. This laser diode sensor is well-suited for use in DIY electronics projects, laser pointer assemblies, alignment tools, and sensor-based systems. Whether you are prototyping or building a finished product, this compact laser module delivers consistent performance in a small form factor.