eBay: Adapter to connect two joysticks Atari 2600 the PC via USB (NEW Dual Port PC Computer USB Port Controller Adapter for ATARI 2600 JOYSTICK) - Skooter Blog
Atari 2600 Controller Port Replacement (New Source) - Hardware - AtariAge Forums
Atari 2600 VCS Video Computer System Information Specs — Gametrog
Atari Retro Joystick USB adapter – Make or Buy – 2 and 4 ports
Atari 5200 - Wikipedia
Why the Atari 2600's Joystick Port Became a De Facto Standard
Atari 2600 Vader s-video/composite + front mounted controller ports - Buy, Sell, and Trade - AtariAge Forums
Hyperkin RetroN 77 HD Game Console for Atari 2600
Male Joystick Port - Atari 2600, 7800, Colecovision - NOS CO19062
Atari 2600 | Shocking Videogame Secrets!
There is something entertaining about playing an Atari 2600 port of a popular arcade game on a Coleco console with a Blockbuster Video Sega Genesis controller. : r/gaming
Original Paddle Controller Atari 2600 For Sale | DKOldies
Atari joystick port - Wikipedia
Amazon.com: USB Adapter for Atari Joystick, Paddle, Driving by iCode, Four Port Multiplayer, Pro Edition : Video Games
Atari 2600 hardware - Wikiwand
Bluetooth Wireless Atari Joystick and Paddle Adapter - 2 DB9 Ports | eBay
The controller ports for my atari 2600 need to be replaced because they are broken as shown. Is there any way to repair the broken connections? : r/consolerepair
The Atari joystick Pinout Common Ground. - Atari 8-Bit Computers - AtariAge Forums
General Purpose port - MSX Wiki
Male Joystick Port - Atari 2600, 7800, Colecovision - NOS CO19062