70115420 Dot laser module, red, 650 nm, 3 VDC, 6x17 mm, class 2

Adjustable dot laser module, red, 650 nm, 1 mW, 3 V DC, 6x17 mm, class 2. This type is a dot laser for projection of a red laser dot. This diode laser module is a very small and effective laser source. For example, you can use our battery pack with 2 x 1.5 volt batteries (AA) as a power supply. This point laser is used for example in laser spirit levels, laser marking systems, robot technology and the show area.