What This Guide Module Does in the MULTIGIG RT System
The TE Connectivity 1-1469492-7 is a guide module accessory for the MULTIGIG RT series, not a connector itself. It provides the mechanical keying and alignment that prevents a daughtercard from being inserted into the wrong slot of a VITA 46 backplane. The 270-degree designation refers to the orientation of the keying feature — it mates with the corresponding key slot on the backplane guide pin to enforce correct card position.
