RAMPS 1.4 3D Printer Electronics Kit | Mega 2560 & DRV8825 Drivers | 12864 LCD & MK2B Heatbed Bundle

Description

Upgrade or build your custom 3D printer with this comprehensive RAMPS 1.4 Electronics Kit. This all-in-one bundle is designed to provide everything you need for a professional-grade RepRap-style machine, combining the reliability of the Arduino Mega 2560 platform with the flexibility of the RAMPS 1.4 shield. With high-precision DRV8825 stepper drivers and a graphical 12864 Smart LCD controller, this kit ensures smooth motion and standalone operation without the need for a PC connection.

This bundle is engineered for serious makers, featuring an MK2B Heatbed for improved material compatibility and a full set of mechanical end-stop switches for accurate homing. The modular, expandable design makes it easy to maintain, upgrade, or add new accessories as your printing requirements evolve.

Key Features

• Integrated Control System: RAMPS 1.4 shield combined with the powerful ATmega2560 processor for stable, open-source performance.
• Standalone Printing: High-resolution 128×64 Graphic LCD Smart Controller with SD card reader for PC-free printing and menu navigation.
• Precision Motion Control: Includes five DRV8825 stepper drivers with heatsinks, offering superior micro-stepping and quieter operation.
• Versatile Power Management: Features dedicated 11A and 5A fuses for protection, with MOSFET-controlled outputs for heaters and fans.
• Complete Assembly Kit: Includes the MK2B Heated Bed for reliable first-layer adhesion and 6 mechanical end-stop switches for precise axis detection.
• High Expandability: Gold-plated servo-style connectors, I2C/SPI expansion headers, and modular driver sockets for future-proof design.

Package Includes

• 1 x RAMPS 1.4 Controller Board (Red)
• 1 x Arduino Mega 2560 with USB Cable
• 5 x DRV8825 Stepper Motor Drivers (with Heatsinks)
• 1 x 128×64 LCD Smart Display Board
• 1 x MK2B PCB Heatbed
• 6 x Mechanical End-stop Switches (with 40″ cables)

Technical Specifications