3V3 Female Power D-SUB Connector 3 Pin Solder Cup High Current 2.74mm Pitch

D-type connectors most commonly consist of two and sometimes more parallel rows of connections. The connectors have a D-format metal shell that provides mechanical strength and limited screening - the metal shells of the plug and socket make contact to provide screening.

Panel mounting connectors are typically secured to the panel using nuts that have an additional thread allowing the mating connector to be secured to prevent working loose. Free connectors can have backshells that provide screening and connect to the cable screen, or if plastic, provide protection. Strain relief on the cable is also provided.

The pins in common connector types with two rows of pins (e.g., 9, 15, 25 and 37 way) are spaced approximately 0.108 inch (2.74 mm) apart with rows spaced 0.112 inch (2.84 mm) apart. Higher pin counts and densities can be achieved using more rows of pins.

Data Sheet