This pin was previously used to send +5v to the monitor to signal the monitor to switch on and off. This technology is no longer used because a monitor simply detects if it is receiving a video signal to switch the screen on or off.
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USB 3.0 Male To Female Extension Cable High Speed Transmission Data Cable Nylon Braided Computer Camera Printer Extension Cable
Aliexpress UK
SVGA Plug to SVGA Socket Lead. SVGA Monitor Extension Cable. 15 PIN MALE PLUG to 15 PIN FEMALE SOCKET. HD Monitor Extension Cable. Low Smoke Zero Halogen.
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Female to Male Plug CCTV DC Power Cable Extension Cord Adapter 12V Power Cords 5.5mmx2.1mm For Camera Power Extension Cords
Aliexpress UK
Type:DP to VGA. Resolution: Supports resolution up to 1080p @60Hz and PC graphics resolutions up to 2048 x 1152 @60Hz. Can only convert signal from DisplayPort to VGA. This is not a bi-directional adapter.
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USB 3.0 Extension Cable Adapter Super Speed USB 3.0 Cord Extension USB 3.0 Right / Left / Up / Down Angle 90 Degree Adapter Cord
Aliexpress UK
More from the Manufacturer More from the Manufacturer. Enables you to connect high resolution VGA monitors at longer distances, without sacrificing video quality. Cable CharacteristicExtension Cable. Cable Length15 m.
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12V 24V Car Cigarette Lighter Extension Cable 3.6M Cable Socket Plug 15A 16AWG Car Splitter Charger Power Extension Cable
Aliexpress UK
Easily connect modern HDMI devices to older VGA displays with this high-quality HDMI-compatible female to VGA male converter. Perfect for use with monitors, projectors, and TVs that only support VGA input.
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2M/5M Car Cigarette Lighter Extension Cable 12/24V 10A Car Charger Cigarette Lighter Extension Cord Cigar Lighter Plug Cable
Aliexpress UK
Dell used VGA cable. Working in good condition.
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Power C7-C8 Cable 30CM Extension Cord, Iec320 C7 to C8 Power Adapter Extension Cord with Switch Control with "8" Interface
Aliexpress UK
Coax Cables. 15 Way HD Male to 15 Way HD Female Ferrite core at each end to reduce interference for the best picture quality Fully moulded DDC (Display Data Channel) compatible Colour: Black 10 year warranty.
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Vention Ethernet Extension Cable RJ45 Cat6 SFTP Male to Female Cat7 Extension Patch Cable Adapter for PC Laptop Ethernet Cable 3
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This is a VGA/SVGA 15 Pin PC Computer Monitor LCD Extension Cable, measuring 1.5m in length. It features male connectors on both ends for connecting a computer to a monitor or display. The cable allows for extending the reach between the PC and the monitor, providing a reliable and stable connection for optimal display performance.
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DB9 9Pin Serial Direct cross RS232 Extension Cable Connecting Line DB9 9Pin cable Male To Male/female Data Line Extension Cable
Aliexpress UK