20w Diode Laser Engraver
20w Diode Laser Engraver
NOTE: It is heavier, suitable for engraving and cutting most materials
Main applications: cutting, drawing and engraving
etc. Interface specification: 4pin PH2.0
(red: 12V, black: GND, yellow: PWM, green: temperature signal)
Wavelength: 450nm
Material: copper + aluminum
Weight: 202g
Drive position: built-in Is the power adjustable: PWM can be adjusted Drive
Input power: approx. 12V2A ≈ 20W (without fan power)
Output optical power: 5.5W
Line length: 300mm Control line installation
Method: pluggable
Fan size: 30*10mm
Fan speed: 15000 rpm
Controllable temperature: less than 60 degrees
Celsius Focus range: 5-50mm
Best focal length: 50-70mm from the light exit
Safety Warning: Please apply this module under the premise of safety protection!