The connector shells I ordered arrived and fit my application properly. The part numbers are: Digikey A106239-ND, TE Connectivity AMP Connectors 1-171196-0, CONN PLUG 6POS MATE-N-LOK NATRL Digikey A1427-ND, TE Connectivity AMP Connectors 1-480323-0, CONN PLUG 15 POS MATE-N-LOK
See attached picture or ASCII representation below: +------------+ | ++ | 0 0 0 | +-+ | | +-+ | | | 0 0 0 | | | +-+ | | +-+ | 0 0 0 | | ++ +------------+ +--------------------+ | ++ | 0 0 0 0 0 | +-+ | | +-+ | | | 0 0 0 0 0 | | | +-+ | | +-+ | 0 0 0 0 0 | | ++ +--------------------+ Looking at the TE.com catalog, the picture for 1-480273-0 does not match my DD11-DF connector, looking like this: +------------+ | | | 0 0 0 | +-+ | ++ +-+ | | | 0 0 0 | | | +-+ | ++ +-+ | 0 0 0 | | | +------------+ Best, --tom On 1/28/21 1:39 PM, Noel Chiappa wrote: > > I have a feeling there are two shell designs for the 6 pin. > > Like I said, I have a vague memory of another keying design (I think it used a > ridge running parallel to the direction of insertion), but I don't think it's > from any DEC gear. There is definitely yet _another_ keying design, with > triangular sawteeth, but again, I don't think any DEC gear used that. > > > The one on my DD11-DF that I want to mate has detents in the corners > > while the catalog picture for the 6 pin on your part number shows a > > square in the center of the side. > > Yes, the ones on the DD11-[C,D] (female shell, male pins) have 2 filled-in > corners, and the ones on the harness into which they plug (male shell, female > pins) have both the cutout corners (to match the filled-in corners on the > female shells), _and_ "a square in the center of the side". > > As I said, I had verified that my female shells plugged into the male shells > on an -11/40 harness; I just went and checked, those males have the exact > identical shape to the ones I got (with the listed part number), including > both cutout corners and the square in the center of the side. (Oddly enough, > the 15-pin male shells used in that generation of DEC power connectors do not > have the square in the center of the side, just the cutout corners.) > > Noel >
