Laser Diode Module is a breadboard friendly, low cost module having the wavelength of 650nm and operating voltage of 5V. The laser head is composed of a light-emitting tube, condenser lens and adjustable copper sleeve and it is assembled when delivered, the focal length of the lens is adjusted glued by strong glue stick, which can work directly after connecting to a 5v dc power supply. Pay attention to the laser cell to prevent from being burnt or battery explosion due to a short circuit when removing the battery. The module is breadboard friendly, small in size, cost-effective and has an operating voltage of 5V that can be directly operated by Arduino. Technical Specifications: Voltage: 3.0 V – 5 V Driver: APC circuit Transmit power: 58mW Input current: 30mA Wavelength: 650nM Operating temperature: -36°C ~ 65°C Package Includes: 1 Piece- Laser Diode Module [Red Laser]-650nm 0~5V
