Parameter

Wavelength: 405nm
Output Power: 50mW
Working Voltage: 5V
Working Current: <200mA Duty Cycle: 40 seconds On 15 seconds OFF Working Temperature: +10 °C~+40 °C Laser Shape:Cross Focusable: Yes Material and Color:Aluminum Lens:Plastic Dimensions: 12*35mm(Sometimes 12*45mm) Feature: 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. It will be prolong working time when you add heatsink.

Package

1x 405nm 50mW Laser Cross Module
1x 12mm Golden Heatsink Cool