Atari

Atari 5200 VCS Cartridge Adaptor for Atari 2600 Games, Mod# CX55 - Untested

Bottom line: The Atari 5200 VCS Cartridge Adaptor for Atari 2600 Games is a specs-and-price decision rather than a crowd-consensus one in the retro consoles category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-08-13

Mike Perry — Hardware researcher since 2014. For retro consoles and console accessories, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Before you buy

Check the listed dimensions, connectors and platform compatibility against your setup before ordering
Used and vintage listings vary by seller and condition — check the listing photos, description and return terms before buying

Manufacturer description

The Atari 5200 VCS Cartridge Adaptor is a black plastic accessory designed specifically for the Atari 2600 platform. Produced by Atari, the model CX55 adapter allows users to play Atari 5200 games on their 2600 console. This untested product was manufactured in the United States, making it a sought-after collectible for gaming enthusiasts. I have a good return policy if you are uncertain about condition. Ships USPS, UPS or Federal Express ground.

SpecPicks Verdict

SpecPicks scored Atari 5200 VCS Cartridge Adaptor for Atari 2600 Games using a rating × review-volume × price-fit model applied to published specs and reviews across the retro consoles category. Atari's retro consoles lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro consoles of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Full Specifications

interface	Atari 5200 cartridge slot
compatible_with	Atari 2600 cartridges

Ready to buy?

Atari 5200 VCS Cartridge Adaptor for Atari 2600 Games, Mod# CX55 - Untested is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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