It is easy to switch computer by using port selection push button located on the unit's top panel. 1 x 4-port USB 2.0 KVM switch. Hot pluggable, add or remove computers without powering off the KVM switch.
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
It lets you access computers conveniently using port selection push button located on the unit\'s front panel. 1 x USB 2.0 KVM switch. Hot pluggable, add or remove computers without powering off the KVM switch.
eBay
Unnlink 8K 60Hz 2x2 Dual Monitor KVM Switch 4K 120Hz HDMI DP KVM Video Switcher 2K 165Hz Share USB 3.0
Aliexpress UK
1 x HDMI KVM Switch box. Supports many kinds of input devices or signal sources switch, such as for TV, PC, Laptop, most of the HDMI capable devices, supports U disk. Connector: HDMI Interface. Plug and play, no external power required.
eBay
Dual Monitor HDMI KVM Switch 2X2 USB 3.0/2.0 4K 60Hz Extended Dispaly HDMI KVM Switch 2 Monitors 2 Computers USB sharing KVM
Aliexpress UK
I bought two of these (one as a spare). No longer need either. This includes main unit, button extension to switch computers, 2 USB cables (the kind that connect to printers), and power cable (to USB). I didn’t have any luck with these switching peripherals, but my work top did have issues powering more than one USB device, but works great and reliably in my experience for switching monitors.
eBay
2X2 KVM Switch Dual Monitor 4k 60Hz HDMI 2.0 KVM Switch Extended Display HDMI DisplayPort USB 3.0 KVM Switch 2 in 2 out for PC
Aliexpress UK
Wireless Adapter USB WiFi Dongle USB Computer Network. Kvm Switch Displayport Wireless Kvm Switch Video Converter Switch. 4pcs adjustable furniture leg leveler Cabinet Levelers Heavy Duty Adjustable. - Remote wake- not support.
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
The Keyboard/Video/Mouse (KVM) switch is a versatile device that allows users to easily switch between multiple computers or servers using a single keyboard, video monitor, and mouse set.
eBay
8K DisplayPort KVM Switch 2 Monitor 4 Computer,KCEVE Dual Monitor KVM Switch DP USB3.0,Support 4k@144Hz,for 4 PC Share 2 Display
Aliexpress UK
(Note: You must plug our USB C to USB A cable to power the switcher while working). Cable Length: 2.0m Max(Standard 8K DP cable), 2.0m Max(Standard 8K HDMI cable). 1x USB C KVM Switch. With 7 x USB 2.0 Output Port, two Computers share one set,you can connect 7 x USB2.0 Output to your USB Mouse, Keyboard, Printer, Disks, or other usb devices, while you switch from one PC to another PC, Your USB device will be synced to your external display without pluging and unpluging the related USB device repeatedly.
eBay
10 Port USB 3.0 KVM Switch 4K@60Hz EDID Simulation,KVM Switch For 10 Computers Share 1 Monitor and 4 USB Devices Add Audio RS232
Aliexpress UK
With cables you can access computers conveniently using port selection push button located on the unit\\'s front panel. 1 x 2 port KVM switch. 2 x KVM cable. KVM Switch Specifications Hot pluggable, add or remove computers without powering off the KVM switch.
eBay
KVM Switches 4 Port 4K@60Hz Sharing 1 Monitors 4 Computers HDMI KVM Switch Keyboard Mouse Adaptive EDID/HDCP Hotkey Switching
Aliexpress UK