DIY Analog TTL CNC 5.5W 5500mW 450nm Blue Laser Module Engraver Cutter + Goggles. Focusable Analog & TTL 5.5W 5500mW 450nm Blue Laser Module Engrave Cutter +.
It can adjust the focus(By Fingers), smallest dot. Can Carving Wood (so easy). Can be use for CNC. It can burn plastic, paper, balloons, cigarettes, wood and so on.Can work continuousely >12 hours. Output Power:5500mW/5.5W (Max). Adjust the Focus:Yes(By fingers). TTL:Yes (TTL Modulation: Make sure input TTL level PWM dightal signal). TTL signal input 05V input. Analog:Yes; (In driver board have one TTL/Analog Change-over switch). Frequency for TTL control:0-20KHz. Cooling mode:Heatsink and Fan. Size:Laser Module:904040mm;Driver board:723528mm. 1X 450nm 5500mW Laser Module with Analog/TTL Driver Board. Pls leave a note or send a message if any question. Working Time We work from Monday to Friday.
We'll reply message within 24 hours during working time and 48 hours during vacation. We'll do best to solve problem, don't worry.This item is in the category "Business & Industrial\Printing & Graphic Arts\Screen & Specialty Printing\Engraving". The seller is "goingupup" and is located in this country: CN. This item can be shipped worldwide.
(0V OFF/5V ON)