ITEM NAME:DB9 9Pin Serial RS232 Female COM Socket Adapter Extension Terminal Connector Description: It is not need to soldering, easy to use It is widely employed in Mitsubishi, Siemens programming wire, data transmission line, instrument etc Color: Black, inner green ports Connector: Female, 9 Pins Package Includes: 1 x DB9 Teeth Type female connector with some accessory parts 2 x Screwdrivers SKU: CKX0010787714013017.Connector: Female, 9 Pins. It is not need to soldering, easy to use. SKU: CKX0010787714013017.