10-Pack 5mW 650nm Red Laser Diode Modules – 5V Mini Laser Heads For DIY Projects

Got a DIY project or need some laser modules for a build?

This 10-pack of mini laser diode modules is perfect for experiments, sensors, or even just fun light displays.

Each one runs on 5V and puts out a 650nm red laser dot at 5mW, which is great for basic alignment tasks or hobbyist electronics.

They’re brand new and in good shape, though they come in basic packaging since they’re unbranded.

No fancy extras here, just solid little modules that do the job.

Whether you’re into robotics, laser engraving prototypes, or just tinkering with microcontrollers like Arduino, these are a handy addition to your kit.

Just keep in mind they’re generic, so no manufacturer part number or warranty, but for the price and quantity, they’re a steal.

Add a touch of laser precision to your next project with these compact red diodes.