US 12V Premium Power Adaptor for the Konig SEC-P.SUP.20 PSU part by myVolts
Radial Eng Pro SW8-USB
KÖNIG 2-port USB switch - iPon - hardware and software news, reviews, webshop, forum
UGREEN USB 2.0 Sharing Switch 4 Port, USB Peripheral Switcher Adapter Box Hub 2 PCs Share 1 USB Device for Printer Scanner with 4 Pack USB 2.0 Male Cable (044f41c3774f3e38fb93c72ce070db59) - PCPartPicker
Konig 2 Port USB 2.0 Switch : Amazon.co.uk: Computers & Accessories