Adafruit TTL Laser Diode - 5mW 650nm Red - 50KHz Max

These laser diode modules are perfect for integrating into a variety of projects. With a Class IIIa 5mW output and a 650nm red wavelength, they offer both power and precision. The modules operate efficiently on 4.8V to 5.2V, making them ideal for embedded systems.

The design allows for modulation and pulsing via a yellow wire, opening a realm of possibilities from laser light shows to 'wireless' communication and data transmission. They simplify setup: just connect the red and black wires to a 5V power source, and use the yellow wire to control activation.

Although not a laser pointer, these robust diodes with integrated drivers provide an adaptable solution for your innovative ideas. Just ensure you have a suitable 5VDC power supply to get started. For detailed safety information, see the associated laser safety ratings.