Female D SUB Connector 9pin 15pin 25pin 37pin D-SUB Crimp Connector

9/15/25/37 Pin Female Solder D-SUB Crimp Housing Connector. D-type connectors most commonly consist of two and sometimes more parallel rows of connections. The connectors feature a D-format metal shell that provides mechanical strength and limited screening capabilities - 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 it from working loose. Additionally, free connectors can have backshells that provide screening and can be connected to the cable screen, or if plastic, they provide protection. Strain relief on the cable is also provided.

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