445NM 5.5W 5500MW BLUE LASER MODULE WITH HEATSINK FOR DIY IN SOUTH AFRICA

445nm 5.5W 5500mW Blue Laser Module With Heatsink For DIY Laser Cutter Engraver Description: Heatsink Material aircraft aluminum Output Power 5500mW(5.5W) Wavelength 445nm(blue laser) Voltage DC 12V Current 3A Beam Shape dot(focusable) Life Time >10,000 hours Working Temperature -40-75??/td> Feature: 445nm 5.5W focusable blue laser module DC 5.5*2.1 power port Aircraft aluminum heatsink with cooling fan ensure long working time continuously Equipped with constant-current driver board ensure stable output  optical power,low heat no external driver board needed,easy to use Suitable for   industrial  laser engraving machine  equipment  usage Note: 1.Please wear laser goggles when you using it. 2. We will send you a plug adapter according to your country. Package included: 1X 5.5W Focusable Blue Laser Module 1X Power Adapter 1X Plug Adapter   More Details: