For Arduino Professional 3D printer CNC Kit,Longruner GRBL CNC Shield +UNO R3 Board+RAMPS 1.4 Mechanical Switch Endstop+DRV8825 A4988 GRBL Stepper Motor Driver with heat sink+Nema 17 Stepper Motor

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). 2 x End stops for each axis (6 in total). 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 Specification: 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 Description: 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 Great Package Includes: 1 x CNC Shield Board 1 x Longruner 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 3 x Mechanical Switch Endstop 3 x 3Pin 70cm Cable 4 x DRV8825 Stepper Motor Driver 4 x Aluminum heatsink w/ 3M tape backing 12x M3 Screws for bracket of stepper motor

Product Features

  • Latest CH340G CNC Shield expansion board Version 3.0 for Arduino.
  • Longruner UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2 with 1.5m USB Cable.
  • 4pcs DRV8825 Stepper Motor Driver with Heat Sinks.
  • 3pcs NEMA-17 Stepper Motor 84 oz.in (59 Ncm) 47mm Body 1.8 degree with Mounting Bracket Kit DIY 3D Printer CNC Robot with 3pcs Mounting Bracket and 12pcs M3 Screws.
  • 3pcs Endstop Mechanical Limit Switches for 3D printer RAMPS 1.4 with 3Pin 70cm Cable.

Detailed Information available on our Homepage…

Quimat Arduino CNC Shield Contoller Kits for 3D Printer,CNC Shield V3.0 + UNO R3 Board + Nema 17 Stepper Motor + A4988 Stepper Motor Driver + Heat Sinks,Perfectly Compatible with GRBL

CNC Shield V3.0 features: Latest Arduino CNC Shield Version 3.0. GRBL 0.8c compatible.(Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals) 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) 2 x End stops for each axis(6 in total), Spindle enable and direction Coolant enable Stepper drivers Uses removable Pololu A4988 compatible stepper drivers. Jumpers to set the Micro-Stepping for the stepper drivers. Compact design. Stepper Motors can be connected with 4 pin molex connectors or soldered in place. Runs on 12-36V DC. (At the moment only the Pololu DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.) Stepping Motor The most popular Nema 17 model with 1.8 deg. step angle (200 steps/revolution) 0.4A rated current/phase, allowing for a holding torque of 26Ncm(36.8oz.in) Connection:Black(A+), Green(A-), Red(B+), Blue(B-) Stepping Motor Specification: * Cable length: 11.8 inches * Phase Resistance: 30ohms * Inductance: 37mH+/-20%(1KHz) * Frame Size: 42 x 42mm * Body Length: 34mm * Shaft Diameter: 5mm * Front Shaft Length: 20mm * D-cut Length: 15mm * Number of Leads: 4 * Lead Length: 300mm * Weight: 230g Kit list: 1x CNC Shield V3.0 1x Keyestudio UNO R3 board 4x A4988 driver 1x USB cable 1x Nema 17 stepping motor

Product Features

  • CNC Shield V3.0 Features – Latest Version 3.0, GRBL 0.8c compatible, 4 Axis supported and 2 end stops for each axis.
  • Compact design – Stepper motors can be connected with 4 pin molex connectors or soldered in place.
  • Stepper Drivers – Uses removable Pololu A4988 compatible stepper drivers, jumpers to set the Micro-Stepping for the stepper drivers
  • Stepping Motor Included – Nema 17 model, holding torque of 26Ncm(36.8oz.in), 12V/0.4A and 1.8 deg.step angle(200 steps/rev)
  • Technical support – Our technical support team is on standby to provide solutions to your questions, please feel free to contact us.

Click Here If You Need More Detailed Info…

Wangdd22 3D Printer Parts 100Kohm NTC3950 Thermistors with Cable for 3D Printer Reprap Mend RAMPS 1.4 A4988 MK2B Heatbed(Pack of 10)

Specifications:

Negative temperature coefficient (NTC) thermistor
R @ 25: K100K-1%B25 / 50: K3950-1%
Element: thermistor type MJB2

Characteristics:

Resistance value: R (25 ° C) = 100K ± 1%
Resistance tolerance:± 1%
B value R25/50:3950k
Operating temperature range:-40° C ~+ 300 ° C
Temperature coefficient of resistance:-2 ~ -5% ° C
Maximum rated power:45mW
Dissipation power coefficient:>5mW/° C
Thermal time constant:≤7S

Colour:Milky white
Line length:1m

Package Includes:
10Pcs 100K temperature sensor

Product Features

  • High sensitivity and quick response;
  • Compact structure, easy installation;
  • Wide temperature range, good stability, high reliability;
  • Teflon wire is twice thicker than other similar products in the market. It is not easy to be break off;
  • It adopts white high temperature Teflon wire, resistant to high temperatureof 200 degrees;

Visit The Website For More Information…

SainSmart Ramps 1.4 + A4988 + MK2B + Mega2560 R3 + LCD 12864 3D Printer Controller Kit for 3D Printers RepRap

This is the new SainSmart 3D Printer Starter Kit, developed specially for those beginners who are interested in 3D printer. You will have a complete set of Sainsmart’s most common and useful electronic components. You may learn about Sainsmart through using these basic projects.

Sainsmart RAMPS 1.4 is a Mega Pololu Shield, or RAMPS for short,designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino Mega with the powerful Arduino MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy service, part replacement, upgrade-ability and expansion. Additionally, a number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack. This board is mostly based on Adrian’s Pololu_Electronics and work by Tonok. Copper etch resists methods suggested by Vik. Also inspired by Vik’s work with EasyDrivers. circuit design based mostly on Adrian’s Pololu_Electronics Joaz at RepRapSource.com supplied initial pin definitions and many design improvements. Much inspiration, suggestions, and ideas from Prusajr, Kliment, Maxbots, Rick, and many others in the RepRap community.

Package List:

1 x RAMPS 1.4
1 x Mega 2560 R3
5 x A4988 driver
1 x LCD 12864 With Controller
1 x SD card breakout For ramps
1 x Cooler Fan for 3D ramps
6 x Mechanical Endstop with cable
1 x RAMPS 1.4 wiring cable
1 x Heatbed MK2B
5 x NEMA 17 Stepper Motors
1 x USB Cable

Note:
Download the doumentation & codes here:
https://s3-ap-northeast-1.amazonaws.com/sain-amzn/20/3d+12864/arduino-0023.rar
https://s3-ap-northeast-1.amazonaws.com/sain-amzn/20/20-011-962/3D.rar

Product Features

  • Sainsmart Mega2560 R3 is an ATmega2560 as core microcontroller development board itself has 54 groups digital I / O input / output terminal (14 groups do PWM outputs), 16 sets of simulation than the input side, group 4 UARTs (hardware serial ports), using the 16 MHz crystal oscillator.
  • Sainsmart A4988 driver is a carrier board or breakout board for Allegro’s A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection by Pololu. This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil.
  • Sainsmart LCD 12864 contains a SD-Card reader, an rotary encoder and a 128 Character x 64 Line LCD display.
  • SainSmart Mechanical Endstop perfect for any 3D printer. 100% compatible with all Prusa and Mendel 3d printer variants.

Click Here If You Need More Detailed Info…

[Sintron] 3d Printer Kit , Ramps 1.4 + Mega 2560 + 5pcs A4988 Stepper Driver w/ Heatsink + LCD 12864 Smart Controller + 3 Pcs End Stop + Mk2b Heat Bed + 2 Pcs Pulley + 2m Gt2 Belts for Reprap Prusa i3

Overview:

This kit is a good start for starter to build your own 3D printer. basically once you get the electronic parts done. then later it would be more easier to complete the rest parts.and yes, this is almost all the electronics you need for your 3D Printer.(except motors and extruder hotend)
If you are not sure what you need to complete your 3d printer project, please feel free to ask. We not just sell them, we also provide professional after-sales service, We will offer you a detailed tutorials including project introduction and their source codes. so welcome to discuss with us, we will try to do technical support as much as we can.

(1)3D Printer Controller RAMPS 1.4 – You can check:https://www.amazon.com/dp/B06WP5DDP1

(2)Mega 2560 R3 – You can check:https://www.amazon.com/dp/B00E94CGTQ

(3)LCD 12864 Graphic Smart Display Controller – You can check:https://www.amazon.com/dp/B00L72FAZU

(4)A4988 Stepper Motor Driver with Heatsink – You can check:https://www.amazon.com/dp/B00JXGT1G6

(5)Mechanical Endstop Switch – You can check: https://www.amazon.com/dp/B00OCFEZ1O

(6)2M GT2 Belt + 2 pcs GT2 20 Tooth Pulleys – You can check: https://www.amazon.com/dp/B00OFUZSP8

(7)MK28 Heatbed:This is the latest version of MK2B,100% compatible with all Prusa and Mendel 3d printer variants.

Package List:

(1)3D Printer Controller RAMPS 1.4 x1
(2)Mega 2560 R3+USB Cable x1
(3)A4988 Stepper Motor Driver with Heatsink x5
(4)LCD 12864 Smart Controller x1
(5)MK28 Heatbed with Thermistor and High Temp Wire x1
(6)Mechanical Endstops x3
(7)2M GT2 Belt+20 Tooth Pulleys x2
(8)Smart Adapter x1
(9)30cm Cable x2
(10)Storage Box x1

Product Features

  • (1) 3D Printer Controller RAMPS 1.4 x 1 + Mechanical Endstops x 3
  • (2) Arduino-Compatible Mega 2560 R3 With USB Cable x 1
  • (3) A4988 Stepper Motor Driver With Heatsink x 5
  • (4) LCD 12864 Graphic Smart Display Controller Kit x 1
  • (5) MK28 Heated Bed with Thermistor and High Temp Wire x 1

Click Here If You Need More Detailed Info…

Professional 3D printer CNC Kit for arduino, Kuman GRBL CNC Shield +UNO R3 Board + RAMPS 1.4 Mechanical Switch Endstop + DRV8825 A4988 GRBL Stepper Motor Driver with heat sink + Nema 17 Stepper Motor

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)
2 x End stops for each axis (6 in total)
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 Specification:
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 description:
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 Contents:
1 x CNC Shield Board
1 x Kuman UNO R3 Board 
4 x DRV8825 Stepper Motor Driver
4 x Aluminum heatsink w/ 3M tape backing
3 x Nema 17 stepper motor 1.7 A (with bracket and screw)
3 x Nema 17 Stepper Motor Mounting Bracket
12x M3 Screws for bracket of stepper motor
3 x Mechanical Switch Endstop
3 x 3Pin 70cm Cable
1 x 1.5m USB cable for R3 Board

Product Features

  • Latest CH340G CNC Shield expansion board Version 3.0 for Arduino
  • Kuman UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2 with 1.5m USB Cable
  • 4pcs DRV8825 Stepper Motor Driver with heat sinks
  • 3pcs NEMA-17 Stepper Motor 84 oz.in (59 Ncm) 47mm Body 1.8 degree with mounting Bracket Kit DIY 3D Printer CNC Robot with 3pcs Mounting Bracket and 12 pcs M3 Screws
  • 3pcs Endstop Mechanical Limit Switches for 3D printer RAMPS 1.4 with 3Pin 70cm Cable

Click Here If You Need More Detailed Info…

Longruner 3d Printer Controller Kit Mega 2560 R3 + Ramps 1.4 + 5pcs A4988 Stepper Motor Driver with Heatsink + LCD 12864 Graphic Smart Display Controller with Adapter for Arduino Reprap

Update High Quality Ramp Board by changing MOSFET: Old MOSFET IC Model : PDF55N06 Specification:VDSS:60V ID:55A New MOSFET IC model: HM60N06 Specification:VDSS:60V ID:60A HM60N06 current up to 60A, More safety Package List: (1) RAMPS 1.4 x 1 (2) Kuman Mega 2560 R3 x 1 (3) A4988 Stepper Motor Driver with Heatsink x 5 (4) LCD 12864 Graphic Smart Display Controller x 1 (5) Smart Adapter x 1 (6) Cable x 2 (7) USB Cable x 1

Product Features

  • 2017 Updated Version 3D Printer Controller RAMPS 1.4 It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino-compatible Mega with the powerful Arduino-compatible MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino-compatible MEGA shield for easy service, part replacement, upgrade-ability and expansion.
  • Mega 2560 compatible with arduino.
  • LCD 12864 Graphic Smart Display Controller This full graphic Smart Controller contains a SD-Card.
  • A4988 Stepper Motor Driver A4988 is a complete microstepping motor driver with built-in translator for easy operation.
  • Detailed tutorials including project introduction and source code CAN BE PROVIDED FOR FREE,contact us BY Email to get documents.

Click Here If You Need More Detailed Info…