ok i did it again 

with out resistors…  5.0

with resistor 4.9

so pretty sure that is .09 of a drop… sorry about the confusion.

the multimeter was reading 4.99

LOL so i just  did the same test with the last extra db19 connector and i got

4.80  , granted the connector pins might have flux on them.. etc..

i am going to do a video.

Stand by…  

the header holds in there nice.. its snug…  i wiggle it… its solid across all 3 meters.. no jittery numbers or anything.