DIY TTL Analog PWM 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. White cable at "+", Yellow cable at "-";(driver board had showing words for "+" and "-"). 1X 450nm 5500mW Laser Module with Analog/TTL Driver Board. The item "DIY PWM Analog 5.5W 5500mW 450nm Blue Laser Module Engraver Machine with Goggles" is in sale since Friday, May 17, 2019.
This item is in the category "Business & Industrial\Printing & Graphic Arts\Screen & Specialty Printing\Engraving". The seller is "lemontree017" and is located in Hebron, Kentucky. This item can be shipped to United States.