---
product_id: 49998281
title: "CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel"
brand: "changta"
price: "$24.83"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/49998281-changta-3d-printer-controller-ramps-1-4-mega-shield-arduino
store_origin: US
region: United States of America
---

# CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel

**Brand:** changta
**Price:** $24.83
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel by changta
- **How much does it cost?** $24.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/49998281-changta-3d-printer-controller-ramps-1-4-mega-shield-arduino)

## Best For

- changta enthusiasts

## Why This Product

- Trusted changta brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Specification:  Heater / fan output and three thermistors MOSFET circuits; Fusion 5A additional safety and component protection; Extra bed heating control fuse 11A;  Suitable for 5 Pololu stepper driver board; Pololu board pin socket, easy to be replaced and removed; I2C and SPI pin for extended use; All MOSFET into PWM pins for versatility; Rated current: 3A; LED indicates when the heater output;  Option 2 motors connected to the Z Prusa Mendel  Package Size: 12.2cm x 6.8cm x 3.2cm Package Weight:72g  Package Includes:  1 x 3D Printer Controller for RAMPS 1.4

## Features

- Fully assembled &amp; tested, no soldering required
- It is designed to fit the entire electronics needed for a RepRap in one small package for low 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
- 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
- It has Cartesian robots and requirements of the extruder

## Images

![CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel - Image 1](https://images-na.ssl-images-amazon.com/images/I/51Rz1-7F5pL.jpg)
![CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel - Image 2](https://images-na.ssl-images-amazon.com/images/I/51e8N-byNdL.jpg)
![CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel - Image 3](https://images-na.ssl-images-amazon.com/images/I/51qm3vvksML.jpg)
![CHANGTA 3D Printer Controller RAMPS 1.4 Mega Shield for Arduino Reprap Prusa Mendel - Image 4](https://images-na.ssl-images-amazon.com/images/I/41EGa41KgYL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/49998281-changta-3d-printer-controller-ramps-1-4-mega-shield-arduino](https://www.desertcart.us/products/49998281-changta-3d-printer-controller-ramps-1-4-mega-shield-arduino)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-27*