CX-55 Atari 5200 VCS Game Cartridge Adaptor. This item is play tested.
These Cartridge adapters work on the 2 controller port model Atari 5200.
This device allows you to play atari 2600 cartridges on your 2 port 5200 with 2600 controllers.
The VCS Cartridge adapter does not work on a 4 port 5200.
Please ask if you have any questions.
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