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Snapmaker wiring. Replacing the laser. Pinouts

Snapmaker: THE 3-IN-1 3D PRINTER

Replacing the laser on a Snapmaker


How to Connect an Endurance Laser to Snapmaker

TOP SALES! The best laser head for your 3D printer / CNC machine / engraving frame.



Snapmaker PWM

Engrave better with Endurance lasers! Visit our store 👆

Endurance laser can be connected via the “P2” connector.

Snapmaker laser driver


A Dynamic PWM box is connected to this connector (“img2”: contact “1” – “-“, contact “2” – “+”).

Endurance laser dynamic PWM box




The PWM-wires of our laser are connected to the PWM-box (“img2”: contact “3” – “GND”, contact “4” – “PWM”).

Before connecting, command the printer to turn on the laser at 100% power and check the voltage at the “P2” connector.


SMLaser Snapmaker


Snapmaker laser pin out



Endurance means high-quality laser and ultimate tech support


User manual of laser engraving-V0.0.2-min

GRBL_LASER_CNC _Controller_Manual_V1.1-min



Snapmaker 2.0 A350 Setup Guide


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