Buy 30W Laser Module Laser Engraving Head, 450nm 5W Output Optical Power Laser Cutting Module for Laser EngravingLaser Cutting Machine On Wood Paper etc Online at Lowest Price in Ubuy Hong Kong.
NICHIA NUBM05 450nm-460nm 30W Blue Laser Diode Bank/Blue Laser Diode With PCB 6971370750120 | eBay
LASER TREE 24V 30W Optical Power Laser Module Head Kits for Cutting Machine DIY | eBay
NEJE 15W/20W/30W CNC Laser Module 450nm/405nm TTL Blue Light with Interface Adapter Board for Laser Engraving Cutting Ma | Shopee Thailand
KKmoon 30W Laser Engraver Module Kit 8pcs Fixed Lens Laser Cutter Head Set with 450nm 7.5W Blue Laser Diode TTL Modulation for CNC Router Engraving Machine 3D Printer Replacement for NEJE Master :