OAGTECH 450-500mW Violet Module With Holder For Mini Engraving Machine

450-500mW Violet Laser Module With Holder For Mini Engraving Machine Description: Heatsink Material aircraft aluminum Output Power 450-500mw Wavelength 405nm(violet laser) Voltage DC 5V Current 700mA Beam Shape dot(focusable) Life Time 6000 hours Working Temperature -40-75â"ƒ Cable Length 1.1m(43.31") Feature: 450-500mW focusable violet laser module Aircraft aluminum heatsink with cooling fan ensure long working time continuously Equipped with constant-current driver board ensure stable output optical power, suitable for industrial engraving machine equipment usage Note: 1.Please wear laser goggles during usage. 2.We will send you a plug adapter according to your country. 3. Only the China warehouse equipped with power adapter, the overseas warehouse do not include the power adapter. Package included: 1X 500mW Focusable Violet Laser Module 1X Power Adapter 1X Plug Adapte