2500mW 445nm 3P Gold Laser Head 12V Blue Laser Module
Amazon.com: CNCTOPBAOS 450nm 2500mw 2.5W Engraving Module Focusable Engraving Blue Violet Light Adjustable Focus TTL for CNC3018 3018 Pro 1610 Pro Desktop Engraver Machine DIY Wood Paper Leather (2.5W) : Arts, Crafts
1.2GHz 2500mW audio and video transmitter receiver | Endoacustica
Industrial Focusable High Power 2500mW/2.5W 450nm Blue Laser Module 2.54mm 2 Pins Plug DC12V CNC Engraver Cutter Laser Parts From Bookgoods, $164.51 | DHgate.Com
PWM 2500mw 12V Laser Adjustable Focus 450nm Blue Laser Module Laser Head for DIY Laser Engraving and Wood Cutting Machine - AliExpress
VEVOR VEVOR CNC 3040 2500MW CNC Machine 395(X) x 285(Y)Mm Effective Working Area 3040 CNC Router Machine 0.1 mm Accuracy CNC Laser Engraver Machine with 2 Axis Milling Router for Plastic Carving | VEVOR EU
450nm 2500mW Blue Laser Engraving Module 2.5W W/ TTL And Fan Cooling | eBay