The TB04 Terminal Block is designed to simplify field wiring for serial communications and digital signal applications. Featuring a DB25 female connector mapped directly to 25 screw terminals, the TB04 makes it easy to access and customize pin connections for RS-422, RS-485, and general-purpose digital I/O devices.
It is especially useful when configuring networks with non-standard pinout configurations or when adapting DB25 connections to custom wiring schemes in control panels, lab setups, or test rigs. Each screw terminal is clearly marked for straightforward installation and troubleshooting.
Note: The TB04 ships as a standalone terminal block—no cables or accessories are included.
