iConnectivity mio 1x1 USB MIDI Interface
USB MIDI Cable Adapter, USB Type A Male to MIDI Din 5 Pin In-Out Cable Interface with LED Indicator for Music Keyboard - AliExpress
M-Audio
Arturia KeyLab MkII 88 MIDI/USB/CV Controller - White POWER & CABLE KI – Kraft Music
25 Ft USB 2.0 Cable for Audio Interface, Midi Keyboard, USB Microphone Cord
How to connect older MIDI keyboards to USB (MIDI to USB cable)
USB/MIDI
Cable Matters MIDI to USB Cable 6.6 ft / 2m (USB MIDI Cable, MIDI to USB C Cable) in Black, Does NOT Support SysEx
USB MIDI Keyboard Controllers
Knot lets you use your USB MIDI keyboard to control your hardware synths - without a computer
Terrasoniq MIDI ONE High-Speed USB 2.0 Midi Cable
DigitalLife 2m USB Type-A to MIDI (5-Pin DIN) Interface Converter Adapter Cable - 1-In/1-Out, Compatible with Windows 11 and macOS 14 Sonoma
DOREMiDi High-Speed USB MIDI Host Box UMH-21 and USB HUB 2.0 Hi-Speed 4 USB Ports Hub
Ancable 3-Feet USB B MIDI Cable for Instruments, USB 2.0 Type A to Type B Printer Cable Cord Compatible with Piano, Midi Controller, Midi Keyboard
3in1 USB MIDI Cable 1.5m - Apple iOS & Android - Piano City
MIDI Cable, MIDI To USB Cable, Cord Keyboard USB MIDI Cable For True Plug & Play
MeeBlip cubit duo: USB MIDI interface and MIDI thru
midi USB B to TRS hack, adapter hell, buy where, or? : r/synthesizers
Thomann Midi USB 1x1
MOTU MIDI Express XT USB MIDI Interface