Country of Origin China
Brand jolooyo
Output Power 1w
Model Laser
Wavelength 450nm
UPC 571506537081

Check the listing for details. 445nm 450nm 500mW 12V Blue Laser Diode Dot Module with Driver/ TTL + Fan Cooling. Condition: New, Made in China. Listed at 48.59 USD. 1pc 445nm 450nm 500mW 12V Blue Laser Diode Dot Module 33 50mm with Driver and TTL + Fan Cooling for Laser Engraving Machine DIY. Red wire connects”+” pole; Black wire connects ”-” pole. TTL 0V on, 3-5V off.

$29.15
$48.59