MYSWEETY 39PCS 3D Printer CNC Module Kit, Nema 17 Stepper Motor+CNC Shield Board+UNO R3 Board+RAMPS Mechanical Switch Endstop+DRV8825 GRBL Stepper Motor Driver for Arduino Professional 3D Printer Kit



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$199.99



This is a professional sensor kit for UNO R3. New and upgraded, we provides various components or sensor module, with which you will find it easy for you to complete every experiments or learning. All these are packaged in a portable case, easy to carry and storage.

CNC Shield Board:
Latest CNC Shield Version 3.0 for arduino.
GRBL 0.9 compatible.
4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13).
Support 6pcs ends stop for each axis.
Coolant enable.
Compatible with A4988 or DRV8825 stepper driver.
Runs on 12-36V DC.

DRV8825 Stepper Motor Driver:
Stepper motor driver (upgraded from A4988, 2.5 A max
current/phase. It’s not arduino official board but it’s compatible with all arduino software and hardware).

Nema 17 Stepper motor:
Model No.:17HD48002H-22B
Step Angle: 1.8 deg
Holding Torque: 59Ncm(84 oz.in)
Rated Current/phase: 1.7A
Frame Size: 41 x 41mm
Body Length: 47mm
Shaft Diameter: 5mm
Shaft Length: 22mm
Weight: 380g

Mechanical Endstop Connection:
Red line connect VCC (ramps of +)
black wire connect the GND (ramps of -)
Green Line connect SIGNAL (ramps in s)
Tips: Under normal circumstances, the system must be configured to at least three mechanical switches.
Advantage: Easy to install, the more common used styles.
Length of Cable: 70 cm

Package Includes:
1 x CNC Shield Board
1 x UNO R3 Board
1 x 1.5m USB cable for R3 Board
3 x Nema 17 stepper motor 1.7 A (with bracket and screw)
3 x Nema 17 Stepper Motor Mounting Bracket
5 x Mechanical Switch Endstop
3 x 3Pin 70cm Cable
5 x DRV8825 Stepper Motor Driver
5 x Aluminum heatsink w/ 3M tape backing
12x M3 Screws for bracket of stepper motorHigh Quality-Each sensor is made of premium module, so convenient for circuit connection. These components can be used in a wide range of application, simple and the service life is long.