What This High-Density D-Sub Plug Is Built For
The Amphenol CONEC 163A17059X is a 26-position D-Sub, High Density plug with male pins — the male half of a high-density D-sub interconnect. It belongs to the 163A series, which is the standard high-density D-sub line from CONEC. The 26 circuits are arranged in 3 rows, which is the typical layout for a high-density DA-shell (2DA) connector. The shell size is 2 (DA, A) high density, meaning it mates with the matching high-density receptacle in the same shell size. The 60V voltage rating suits low-voltage signal and control applications inside industrial equipment enclosures.
Board Lock and Grounding — Why They Matter for Your Layout
Two features on this connector directly affect board assembly and EMI performance. The flange feature uses 4-40 threaded inserts on the mating side, so you need the mating female connector with the same 4-40 screw-lock hardware to secure the pair.
Environmental Fit and Compliance
IP20 ingress protection means it is not sealed against moisture or dust ingress; this is an internal-use connector, not for washdown or outdoor exposure. The shell is steel with tin plating, which provides adequate shielding for most industrial EMI environments without the cost of nickel or stainless steel. ROHS3 compliance is confirmed on the lifecycle record.
Termination and Contact Finish
Termination is through-hole solder — the pins are designed for wave soldering into a PCB.