---
product_id: 73088241
title: "Ether-Mach-CS Ethernet CNC Motion Controller"
brand: "stepper3 llc"
price: "€ 11.03"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/73088241-ether-mach-cs-ethernet-cnc-motion-controller
store_origin: PT
region: Portugal
---

# 31 digital inputs + 20 outputs 100 Mbps dedicated Ethernet 12 motors controlled simultaneously Ether-Mach-CS Ethernet CNC Motion Controller

**Brand:** stepper3 llc
**Price:** € 11.03
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your CNC game with lightning-fast, precision control!

## Quick Answers

- **What is this?** Ether-Mach-CS Ethernet CNC Motion Controller by stepper3 llc
- **How much does it cost?** € 11.03 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/73088241-ether-mach-cs-ethernet-cnc-motion-controller)

## Best For

- stepper3 llc enthusiasts

## Why This Product

- Trusted stepper3 llc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Motor Mastery:** Smoothly drives up to 12 step/dir motors with 6 coordinated for complex projects
- • **Blazing Fast Ethernet:** Dedicated 100 Mbps connection ensures ultra-responsive motion control
- • **Unmatched I/O Capacity:** 31 configurable digital inputs and 20 outputs for ultimate CNC flexibility
- • **Proudly Made in the USA:** Engineered and manufactured domestically for quality and reliability
- • **Seamless CNC4PC Compatibility:** Works flawlessly with popular C25 and C62 breakout boards for easy integration

## Overview

The Ether-Mach-CS Ethernet CNC Motion Controller by Stepper3 LLC offers an advanced motion control solution with 31 digital inputs, 20 outputs, and a dedicated 100 Mbps Ethernet connection. Compatible with CNC4PC breakout boards like C25 and C62, it supports smooth operation of up to 12 step/dir motors (6 coordinated), making it ideal for professional-grade CNC setups. Designed and manufactured in the USA, it delivers reliable, high-performance control for Mach3 and Mach4 software users.

## Description

The Ether-Mach CS edition board features a new layout that provides compatibility with CNC4PC breakout boards. As a result, it provides more inputs than the regular Ether-Mach board. A regular Ether-Mach board has 15 digital inputs and 36 digital outputs while the CS edition has 31 digital inputs and 20 digital outputs. Depending on your IO needs, you can choose one or the other - they both work with the same plugin and software. Ether-Mach is the latest motion controller from Stepper3 LLC for Artsoft's Mach4 CNC software. (Mach3 is now also supported!) With the Ether-Mach controller and Mach4, you can build a CNC system that is faster, more configurable, and more responsive than ever before! With Ethernet connectivity and 3 parallel port headers, Ether-Mach is a simple, reliable, and performant solution for your next CNC project.

## Features

- Compatible with CNC4PC Breakout Boards, such as the C25 and C62!
- 31 digital inputs (with configurable debounce) and 20 digital outputs on 3 IDC 26 (parallel port) headers
- Connects over a dedicated 100 Mbps Ethernet connection
- Smooth motion on up to 12 simultaneous step/dir motors (Max 6 coordinated)
- Designed and manufactured in the USA!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Stepper3 LLC |
| Is Discontinued By Manufacturer | No |
| Style | Classic |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Stepper3 LLC
- **Hardware Interface:** Ethernet
- **Style:** Classic
- **UPC:** 012868101294
- **Manufacturer:** Stepper3 LLC

## Images

![Ether-Mach-CS Ethernet CNC Motion Controller - Image 1](https://m.media-amazon.com/images/I/81EvSIXVKBL.jpg)
![Ether-Mach-CS Ethernet CNC Motion Controller - Image 2](https://m.media-amazon.com/images/I/91HpvH+zhjL.jpg)
![Ether-Mach-CS Ethernet CNC Motion Controller - Image 3](https://m.media-amazon.com/images/I/8141TnzzU6L.jpg)

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-23*