Length is 28cm. Nice n handy when used to connect to peripherals such as a lamp, fan, Raspberry Pi or anything else that uses a USB to power on a device.
eBay
Displayport HDMI KVM Switch dual monitor 4X2 2X2 HDMI Displayport USB KVM Switch Dual Display DP HDMI USB Switch KVM Switcher
Aliexpress UK
UGREEN 10Gbps USB 3.2 Switch, USB Switcher 2PC Share USB C and 3 USB A Devices Brand new in box, box may have slight damage from storage.
eBay
UGREEN USB Switch USB 3.0 2.0 Switcher Switch for Windows10 PC Keyboard Mouse Printer 2 PCs Sharing 4 Devices USB Switch
Aliexpress UK
Built-in over-current protection to protect both connected devices and the hub itself from unforeseen power surges. Flexible cable can extend the hard-to-reach USB ports on your desktop to your desired location, which making it a nice choice for desktop.
eBay
4 Port HDMI KVM Switch 4 in 1 out 4K 60Hz HDMI USB Switch Selector with Desktop Controller for 4 PC Share Monitor Mouse Keyboard
Aliexpress UK
Length: 50cm, 1m, 2m, 3m or 5m. USB A male to USB B male connectors. Colour: blue. Supports USB 3.0, 2.0 and 1.1.
eBay
UGREEN USB KVM Switch USB 3.0 2.0 Switcher KVM Switch for Windows10 PC Keyboard Mouse Printer 2 PCs Sharing 4 Devices USB Switch
Aliexpress UK
MK Integrated USB Double Switch Socket 13A DP With Type A+C USB Charging K2745
eBay
UGREEN USB KVM Switch USB 3.0 Switcher KVM Switch for PC Keyboard Mouse Printer 2 PCs Sharing 4 Devices USB Switch
Aliexpress UK
This USB Wall plate provides two standard AC plug wall electrical outlet and 2 USB outlets for charging Cell Phones, Tablets, and USB devices etc. 1/2/3x UK Socket Plate. Vehicle Parts & Accessories.
eBay
USB 3.0 Switch Selector KVM Switch 5Gbps 2 in 1 Out USB Switch USB 3.0 Two-Way Sharer for Printer Keyboard Mouse Sharing
Aliexpress UK
White Visually Impaired Walking Stick Aluminium Cane Blind Easy Folding Crutch. Connect Type: USB Male to Female. No need to plug and unplug the USB cable, just press the switch button to turn it on and off.
eBay
USB C Switch,Bi-Directional USB C Switch 2 Laptops,Type C KVM Switch 8K@60Hz 4K@120Hz Video/10Gbps Data Transfer/100W Charging
Aliexpress UK
Switching mode: key switch. 1 USB to Type-C Power Cable (1m). Product size: 6.5 6.5 1.2cm. Charging: support PD protocol 100W fast charging, maximum support 20V/5A. Resolution: Support 8K high-clear display.
eBay
HDMI KVM Switch 4K 60Hz 4-port USB KVM HDMI Switch selector Box USB 2.0 and HDMI 2.0 Switch KVM HDR for mouse,keyboad,monitor
Aliexpress UK