Led pointer for laser K40
thingiverse
The K40 laser uses 8 white LEDs, each 5mm in diameter. These are held in place by small powerful magnets, 4mm in size, making it easy and quick to adjust. The magnets can be found on Amazon, while the LEDs are available at any electronics store. The laser beam passes through a hole in the center of the LED cluster! The LED connections consist of two groups of four LEDs each, connected in series (meaning four LEDs will be connected to + and the ends to 12v, just like the other group). By doing this, each LED will have 3v for proper function. The cardboard strip seen in the photo was used as a reference point to center the hole where the LEDs are.
With this file you will be able to print Led pointer for laser K40 with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Led pointer for laser K40.