A compact red laser module for Arduino and microcontroller projects. Emits a focused 650nm red laser beam, ideal for laser pointer applications, alignment projects, distance sensing triggers, and interactive displays. Simple to use with standard 5V power supply and a small PCB footprint that fits easily into your projects. Key Features 650nm Red Laser – Visible red beam 5V Operation – Compatible with Arduino and most microcontrollers Compact Size – Small PCB footprint (15×24mm) Lightweight – Only 2.2g for easy mounting Specifications Operating Voltage: 5V Wavelength: 650nm (red) PCB Size: 15 × 24mm Depth: 8mm Weight: 2.2g Ideal For Arduino laser projects Alignment and positioning Laser tripwire sensors Interactive displays Educational experiments Package Contents 1× Laser Module Warning: Never point laser at eyes. Use appropriate safety precautions when working with laser modules.