SUB-D DB9 female plug for flat cable. The cable is mounted with pressure on the lintel

EDID from the HDMI display to the video source
HDMI 2.0 (3D, Deep Color, True 4K); HDCP 2.2 compliant
Up to True 4K (3840 x 2160 @ 60Hz 4:4:4)
LED indicators to show device status
​Powered by HDMI source

From IEC 320 C14 Male Adapter for CEE7 / 4
250V 10A
PVC
Male to
He page: IEC 320-C14
She page: CEE7 / 4 socket < / p>

Replacement for monitor/screen!
4K resolution Displayport adapter
Up to 3840 x 2160 resolution
Also supports lower resolution
plug and play, easy and simple
support all OS systems
NOTE: no pass through to monitor

The mouse converter only converts the plug type of the mouse and not the signal.
You cannot therefore convert an RS232 serial mouse to PS/2 and the like.
Converter is with thumb screws.

PS/2      DB9F
   1            3
   2           N/A
   3            7
   4            5
   5            2
   6          N/A