Parameter

Output Power: 30mW
Wavelength: 650nm
Working Voltage: 3~5V
Working Current: I < 45mA Working Temperature: +15 ℃~＋35 ℃ Life Span: 10000 hrs Laser Shape: DOT Focusable: Yes Material and Color: Metal Plastic Lens Dimensions: 12*35mm(Sometimes 12*45mm) Feature: Red wire "+" pole; black wire "-" pole. This 650nm laser diode is an industrial electronic component and used for as Industrial testament, Lab, DIY. It is precise and sensitive optical instrument. Care Instruction: Please keep the lens clean to make the laser beam clear and bright. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing

Package

5pcs 30mW 650nm Dot 12x35mm Laser Module