PCB terminal block, 745 Series, with 20 mm pin spacing This PCB terminal block (item number 745-881/006-000) is designed to connect conductors quickly and easily. It offers the flexibility needed for different mounting types. Ensure that the strip lengths are between 12 and 13 mm when connecting conductors to this PCB terminal block. This product features one conductor terminal and utilizes CAGE CLAMP®. Our tried-and-tested universal connection known as CAGE CLAMP® is industry-leading when it comes to connection technology and electrical interconnections. The dimensions are (21.5 x 33.5 x 33.4) mm (width x height x depth). Depending on the conductor type, this PCB terminal block is designed for conductor cross sections ranging from 0.2 mm² to 16 mm². The contact surface is coated with tin. An operating tool is used to operate this PCB terminal block. THT is used to solder the PCB terminal block. Insert the conductor into the board at a 45° angle..