Voice and data wiring blocks are designed for voice and high-speed data applications. Some 110 block designs house Cat 5e Ethernet wiring and are typically attached to wall-mount racks. These telecommunication wiring blocks come in many sizes, shapes, and designs, and are typically housed in equipment rooms. Punch down tools are usually required to attach telecom wiring securely to these wiring blocks. In addition, Zoro has many voice and data wiring block accessories to keep your wiring block fully functional. Some wiring blocks don’t use a punch down tool. A terminal block is a barrier strip that has screw-in, wire-to-board configurations. To make sure that your wiring block room is getting the juice it needs, check out your gang box. A gang box is where your wall outlets reside. Make sure your gang box has the right current configurations for your telecom needs. We also carry plug-and-play modular wiring Systems, with voice and data jacks and voice and data patch cords.