Manual/Spec Sheet 350 MHz CAT5e Surface Mount Boxes New CAT5e surface mounted jacks allow for quick and easy installation. These jacks are backward compatible CAT5, CAT4, and CAT3 equipment. The jacks have advanced PCB (printed circuit board) and are UL certified to meet the EIA/TIA 568A & B, and TSB40A specifications. The boxes have built in station ID strips and are available in single and duplex configurations. 110 type terminal. Single 8c (Ivory) Additional Model #'s 215-72-5511 215-725511 72-5511 725511 UPC: 038975725512