---
product_id: 314987122
title: "MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Nintendo Switch/Switch 2 PC Windows SEGA Genesis SEGA MD Converter MF104"
brand: "mayflash"
price: "€ 52.93"
currency: EUR
in_stock: true
reviews_count: 5
category: "Mayflash"
url: https://www.desertcart.at/products/314987122-mayflash-sega-genesis-mega-drive-controller-adapter-for-nintendo-switch
store_origin: AT
region: Austria
---

# Turbo/Auto Fire/Hold functions 2-controller simultaneous support PC Xinput & Dinput compatible MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Nintendo Switch/Switch 2 PC Windows SEGA Genesis SEGA MD Converter MF104

**Brand:** mayflash
**Price:** € 52.93
**Availability:** ✅ In Stock

## Summary

> 🎮 Relive Retro Glory with Modern Power – Plug In, Play On!

## Quick Answers

- **What is this?** MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Nintendo Switch/Switch 2 PC Windows SEGA Genesis SEGA MD Converter MF104 by mayflash
- **How much does it cost?** € 52.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/314987122-mayflash-sega-genesis-mega-drive-controller-adapter-for-nintendo-switch)

## Best For

- mayflash enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Controls:** Easily toggle between Left Stick and D-Pad inputs to match your playstyle.
- • **Future-Proof Firmware:** Stay ahead with easy firmware updates from MAYFLASH.COM, unlocking new features and compatibility.
- • **Enhanced Gameplay Modes:** Turbo, Auto Fire, and Hold functions give you the competitive edge in every game.
- • **Dual Controller Powerhouse:** Connect 2 SEGA Genesis/Mega Drive controllers simultaneously for epic multiplayer sessions.
- • **Cross-Platform Compatibility:** Seamlessly switch between Nintendo Switch, Switch 2, and Windows PC with full Xinput and Dinput support.

## Overview

The MAYFLASH SEGA Genesis Mega Drive Controller Adapter lets you connect up to two classic SEGA controllers to your Nintendo Switch, Switch 2, or Windows PC. Supporting both Xinput and Dinput, it offers turbo and auto-fire functions plus customizable control schemes. With firmware updates available, it ensures ongoing compatibility and enhanced gameplay for retro enthusiasts and modern gamers alike.

## Description

The SEGA Genesis & Mega Drive Controller Adapter allows you to connect up to two SEGA Genesis & Mega Drive Controllers to your Nintendo Switch/Switch 2 System or PC Windows. With two Adapters, up to four SEGA Genesis & Mega Drive controllers can be used at the same time.

Review: lo regrese - buena calidad, extremadamente caro para lo poco que hace, por eso solo le doy dos estrellas, por ese precio al menos deberia ser bluetooth.
Review: Good quality - Mayflash products are very good, and this series of adapters is no exception. My only criticism is the firmware update process. Even following all the steps, the procedure ended in an error. Luckily for me, the MF104 comes with a firmware that I didn't find listed on the website, but which provided support for Master System controllers.

## Features

- The SEGA Genesis & Mega Drive Controller Adapter allows you to connect up to two SEGA Genesis & Mega Drive Controllers to your Switch/Switch 2 System or PC Windows.
- With two Adapters, up to four SEGA Genesis & Mega Drive controllers can be used at the same time.
- Supports PC Xinput and Dinput.
- Supports Turbo/Auto Fire/Hold functions. The Left Stick and D-Pad can be switched.
- Update to the latest firmware at MAYFLASH.COM.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089LSHW4T |
| Brand | MAYFLASH |
| Color | black |
| Colour | black |
| Compatible Devices | Nintendo Switch, PC |
| Compatible devices | Nintendo Switch, PC |
| Connector Type | SEGA Genesis & Mega Drive Controller Connector |
| Connector type | SEGA Genesis & Mega Drive Controller Connector |
| Current Rating | 500 Milliamps |
| Customer Reviews | 4.2 out of 5 stars 102 Reviews |
| Finish | Matte |
| Global Trade Identification Number | 06970582690262 |
| Input Voltage | 12 Volts |
| Item Dimensions | 11.4 x 5 x 14.2 centimeters |
| Item Weight | 0.3 Pounds |
| Item dimensions L x W x H | 11.4 x 5 x 14.2 centimeters |
| Manufacturer | MAYFLASH |
| Mfr Part Number | uni-010101 |
| Model Number | may-uni-010101 |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | PC |
| Specific uses for product | PC |
| Unit Count | 1 Count |

## Product Details

- **Compatible devices:** Nintendo Switch, PC
- **Specific uses for product:** PC
- **Connector type:** SEGA Genesis & Mega Drive Controller Connector
- **Colour:** black
- **Item dimensions L x W x H:** 11.4 x 5 x 14.2 centimeters

## Images

![MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Nintendo Switch/Switch 2 PC Windows SEGA Genesis SEGA MD Converter MF104 - Image 1](https://m.media-amazon.com/images/I/613KdxhTRrL.jpg)

## Customer Reviews

### ⭐⭐ lo regrese
*by E***Z on 16 October 2021*

buena calidad, extremadamente caro para lo poco que hace, por eso solo le doy dos estrellas, por ese precio al menos deberia ser bluetooth.

### ⭐⭐⭐⭐⭐ Good quality
*by T***A on 30 March 2026*

Mayflash products are very good, and this series of adapters is no exception. My only criticism is the firmware update process. Even following all the steps, the procedure ended in an error. Luckily for me, the MF104 comes with a firmware that I didn't find listed on the website, but which provided support for Master System controllers.

### ⭐⭐⭐⭐⭐ Buen producto
*by S***S on 6 June 2024*

Funciona perfectamente con casi cualquier mando de 9 pines. El modo Autofire es un poco lento.

## Frequently Bought Together

- MAYFLASH SEGA Genesis Mega Drive Controller Adapter for Switch NS/OLED Model & PC Windows SEGA Genesis SEGA MD Adapter MF104
- TOTALCONSOLE PC053 Super NES/Super Famicom/NES/Famicom Controller Adapter for PC & PS3 USB
- Hyperkin Controller Adapter for N64 Controller Compatible with Nintendo Switch/PC,M07412

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.at/products/314987122-mayflash-sega-genesis-mega-drive-controller-adapter-for-nintendo-switch](https://www.desertcart.at/products/314987122-mayflash-sega-genesis-mega-drive-controller-adapter-for-nintendo-switch)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-07-10*