Dot Line Cross 488nm 30mW Cyan-Blue Focusable Laser Diode Module 12x35mm

Cyan-Blue 488nm 30mW Focusable Dot Line Cross Laser Diode Module 12x35mm. 1x 488nm 30mw Dot laser diode module. Output power: >30mW. Operation mode: continuous laser, the red wire is connected to the positive electrode, and the black wire is connected to the negative electrode.

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