12V 635nm 638nm 400mW Orange Red Laser Diode Module with Driver Board and Cool Fan 33x50mmDescription
Output Power:400mW
Wavelength:635nm 638nm
Working:Voltage 12V
Lens:Glass
Material:Metal
Focusable;None
Laser Shape:Dot
Dimensions head: 34X34X50mm
Currancy board: 55X64X90mm
It makes use of 12v voltage to drive! Red twine for 12V +, black twine for 12v-, blue twine for TTL +, white twine for TTL-. If you dont prefer TTL, simply go away them unconnected.
kit include:
1pc 638nm 400mw 12v purple laser module