Finally found one, Official PlayStation 2 USB mouse : r/gamecollecting
StarTech.com Replacement USB Mouse to PS2 Adapter FM Connect a USB Mouse to a computer through a PS2 port usb to ps2 adapter usb mouse to ps2 adapter - Office Depot
How to convert a mouse from USB to PS/2 - como convertir un raton de usb a ps2 - YouTube
Ps2 - USB Mouse SCPH-10230 u / 97040 Sony PlayStation 2 Brand New #2243 | eBay
USB to PS/2 Adapter for Keyboard and Mouse | Eaton
Ps2 - USB Mouse SCPH-10230 u / 97040 Sony PlayStation 2 Brand New #224 – vandalsgaming
PS/2 to USB Active Keyboard and Mouse Adapter
StarTech.com Replacement USB Mouse to PS2 Adapter FM Connect a USB Mouse to a computer through a PS2 port usb to ps2 adapter usb mouse to ps2 adapter - Office Depot
Amazon.com: UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse : Electronics
PS/2 to USB Keyboard and Mouse Adapter - Keyboard / mouse adapter - USB - KVM Switches | Server Management | StarTech.com
PS/2 Keyboard+Mouse to USB adapter : ID 971 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: StarTech.com Replacement USB Mouse to PS/2 Adapter - F/M - USB mouse to PS2 Adapter - USB to PS2 Adapter - (GC46FM),Green : Electronics
OEM MICROSOFT Basic Optical Mouse USB/PS2 Compatible. P/N: X09-13962. | eBay
PS/2 Mouse to USB Adapter - F/M - PS/2 Cables | Cables | StarTech.com Europe
PlayStation Europe on X: "If point-and-click adventures or building sims were your kind of game, chances are you plugged the USB Mouse into your PS2. What games were you playing with this? #
3ft USB to Dual PS/2 Keyboard and Mouse Adapter Cable | AV Cables
VOSS PS/2 USB Mouse 1PCS Mice Adapter to Male keyboard Converter Female Mouse - Walmart.com
USB Mouse to PS2 Adaptor -- DataPro
USB A Male to PS2 Female Mouse Adapter — Tera Grand
File:Active USB to PS2 Adatper (keyboard+mouse).jpg - Wikimedia Commons
Black Box KVUSB-PS2 USB Keyboard and Mouse to PS/2 Computer Converter
Ps2 Female Usb Male Adapter | Usb Male Ps2 Adapter Cable | Connector Ps2 Usb Mouse - Connectors - Aliexpress
Amazon.com: UCEC PS/2 to USB Adapter Converter for PS2 Keyboard Mouse : Electronics
PERIPRO-401 - PS/2-USB Adapter for Keyboard and Mouse – Perixx USA
USB-PS2F - Replacement PS/2 Mouse to USB Adaptor for Microsoft and Logitech
USB Mouse To PS2 Port Adapter
Monoprice PS/2 Keyboard/Mouse to USB Converter Adapter, Black - Monoprice.com
