Description

• Parameters Wavelength:650nm 658nm Output Power:200mw Working Voltage:3-4 Working Current:<330mA Laser Shape:Dot/Line/Cross Focusable:Yes Lens:Plastic Waterproof:N/A Range:0-500M Duty Cycle:45 seconds on,15 seconds off Dimension:12x45mm Features The laser module is awfully powerful, please upload heatsink or laser holder when working on this module! Please keep the lens clear 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 ride in optics DIY or trying out Please avoid direct eyes contact and put on 650nm protective goggles when you work on it.(Suitable item No:222188101482) Package 1pc 200mW 650nm 658nm Red Laser Diode Module 5V2pcs caps1pc heatsink

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