NEOGEO Arcade Stick Pro Controller Pack - HDMI and Gamelinq Controller (PS3, PS4,Switch Connectivity) Included - Walmart.com
Amazon.com: Powerextra PS-3 Controller Wireless for Play-Station 3 High Performance Gaming Controller with Upgraded Joystick for Play-Station 3 : Video Games
Defender Bluetooth Edition - Retro Fighters
How to Connect a PS3 Controller to a PS4
Amazon.com: PlayStation 3 Dualshock 3 Wireless Controller (Black) : Video Games
Amazon.com: Wireless Controller for PS3 Gamepad,for PS3 Bluetooth 4.0 Joystick,for USB PC Controller PS3 Joypad (Black) : Video Games
Mars Wired Controller (PS3/PS4/PC/Switch)
PS5's DualSense controller works with PS3, but not PS4 | VGC
Mars Wired Controller (PS3/PS4/PC/Switch)
Amazon.com: Hori Pad 4 FPS Plus for PS4/PS3 (Blue) : Video Games