Telecommunications module, combination of a telecommunications module and at least one splitter circuit, and assembly of at least two telecommunications modules

A telecommunications module has contacts for connecting wires therewith, the contacts being arranged in a number of substantially parallel rows, which is three or a multiple of three, at least one row of contacts which is assigned to transmit a specific signal, such as a POTS, a line or a DSLAM signal, being assigned to transmit a different signal than any adjacent row of contacts within each multiple of three rows.