This part is a kind of semiconductor called 52520-xxxx.
Function of this product has CONNECTOR.
Manufacturers : FCI
Image and pinout :

Some of the text within the PDF file :
Digital Visual Interface (DVI) Connector System Features and Benefits • Fully compliant with the DDWG’s DVI 1.0 Specification • Interface provides “lossless” transmission of image data, improving image quality by means of digital signaling from the PC’s graphic subsystem to the display • 24-position, digital-only (DVI-D) right angle and vertical receptacles, and cable plugs • 29-position, integrated digital/analog (DVI-I) right angle and vertical receptacles, and cable plugs • 18-position DVI-D cable plug with single-link digital signaling • 24-position DVI-D cable plug with dual-link digital signaling Receptacle Description The new Digital Visual Interface (DVI) connector system from FCI provides high-performance digital-only and integrated digital/analog interface b [ ... ]
52520-xxxx PDF Datasheet Download
