DB25 M/M GENDER CHANGER Let CTG provide you with an inexpensive alternative to your gender compatibility problems with a complete line of DB style gender changers. Each will quickly and easily convert the gender of any parallel, serial, or video port. Save yourself the cost and hassle of having to buy a new cable for each new application by simply changing the gender of your existing port and using the same cable. Each changer is molded and fully shielded, preventing any unwanted EMI/RFI interference caused fromoffice equipment.