---
product_id: 27541768
title: "AC Power Adapter for Millennium Chess Computers - M800 Master II, M810 Genius, M812 Pro, M815"
brand: "millennium"
price: "399 kr"
currency: NOK
in_stock: true
category: "Millennium"
url: https://www.desertcart.no/products/27541768-ac-power-adapter-for-millennium-chess-computers-m800-master-ii
store_origin: NO
region: Norway
---

# 5V output voltage Supports 50/60 Hz global frequency Dual 2-pin plug compatibility AC Power Adapter for Millennium Chess Computers - M800 Master II, M810 Genius, M812 Pro, M815

**Brand:** millennium
**Price:** 399 kr
**Availability:** ✅ In Stock

## Summary

> ♟️ Power Your Chess Genius, Anywhere, Anytime!

## Quick Answers

- **What is this?** AC Power Adapter for Millennium Chess Computers - M800 Master II, M810 Genius, M812 Pro, M815 by millennium
- **How much does it cost?** 399 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/27541768-ac-power-adapter-for-millennium-chess-computers-m800-master-ii)

## Best For

- millennium enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight Design:** Only 180g—easy to carry and perfect for your on-the-go chess battles
- • **Universal Plug Compatibility:** Includes both European and North American 2-prong plugs for global use
- • **Trusted by Thousands of Chess Pros:** 4.5-star rating from 271 users who never miss a move
- • **Seamless Power for Your Chess Mastery:** Reliable 5V output keeps your Millennium Chess Genius running without interruption
- • **Built to Last with Shock-Resistant Packaging:** Arrives safely and ready to power your strategic moves

## Overview

The Millennium M811 AC Power Adapter delivers a steady 5V, 0.6A current with dual 2-pin plugs compatible across Europe and North America. Designed specifically for Millennium Chess Computers including M800 Master II, M810 Genius, M812 Pro, and M815 models, it supports 50/60 Hz frequency and weighs just 180g. Packaged with shock-resistant materials, this adapter ensures reliable, portable power for your electronic chess battles.

## Description

desertcart.com: AC Power Adapter for Millennium Chess Computers - M800 Master II, M810 Genius, M812 Pro, M815 : Electronics

## Features

- Electronic Chess
- Chess Computers
- This item, Model M811, is the power transformer, also called electrical transformer AC power supply source adapter adaptor cord, used by the chess computer Millennium ChessGenius, Model M810, and Millennium Chess Genius Pro, Model M812. It allows you to plug the Millennium Chess Genius, and Millennium ChessGenius Pro into electrical power outlets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016WBYWW2 |
| Amperage | 0.6 A |
| Brand | MILLENNIUM |
| Built-In Media | 2-Prong European Plug, 2-Prong North American Plug |
| Color | black |
| Compatible Devices | Millennium ChessGenius, Model M810, Millennium Chess Genius Pro, Model M812, Millennium Chess Computers - M800 Master II, M815 |
| Compatible Phone Models | MIL810, MIL812, MIL815 |
| Connectivity Technology | 2 Pin |
| Connector Type | 2-Pin |
| Current | AC |
| Customer Package Type | Reinforced or Shock-Resistant Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (271) |
| Enclosure Material | Chess Computers, Electronic Chess |
| Frequency Range | 50/60 Hz |
| Global Trade Identification Number | 04032153008110 |
| Input Voltage | 240 volts |
| Item Weight | 180 g |
| Main Power Connector Type | 2 Pin |
| Manufacturer | Millennium |
| Mfr Part Number | M811 |
| Model Number | M815 |
| Mounting Type | Tabletop Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Voltage | 5 volts |
| Power Plug | Type C |
| Power Source | Corded Electric |
| Unit Count | 1 Count |
| Warranty Description | Electronic Chess |
| Wattage | 3 watts |

## Product Details

- **Amperage:** 0.6 A
- **Brand:** MILLENNIUM
- **Color:** black
- **Compatible Phone Models:** MIL810, MIL812, MIL815
- **Connector Type:** 2-Pin
- **Included Components:** 2-Prong European Plug, 2-Prong North American Plug
- **Input Voltage:** 240 volts
- **Number of Items:** 1
- **Wattage:** 3 watts

## Images

![AC Power Adapter for Millennium Chess Computers - M800 Master II, M810 Genius, M812 Pro, M815 - Image 1](https://m.media-amazon.com/images/I/710NC-UVMFL.jpg)

## Questions & Answers

**Q: How many volts and amps does this have?**
A: INPUT: 100 -240V ~ 50/60 Hz, 0.45A Max
OUTPUT: 5V 0.6A
TIP: - (outside)

**Q: Will this power supply operate on 230volts?**
A: For a while now, cheap ways to build power supplies that cover 100-240volts, 50/60 hertz have been available and used for all power supplies.  This one follows that defacto standard and outputs 5v 0.6amp., as any should these days.  You do have to buy it as a separate item, at least when I bought it.

**Q: Will this power supply also work with the millennium chess computer - chess genius exclusive model 820?**
A: No, this adapter is 5V.  The Exclusive, King Element, King Performance all require a 9V adapter

## Frequently Bought Together

- AC Power Adapter for Millennium Chess Computers - M800 Master II, M810 Genius, M812 Pro, M815
- Millennium Electronic Chess Board Set - Beginner to Advanced Players - Interactive Strategy & Learning - Magnetic Board & Pieces - 1-2 Player - AI Chess Board - Smart Chess Board - LCD Display
- Bobby Fischer Teaches Chess

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-12*