I used a punchdown block for telephones from Home Despot for like $30, it is part of their central home wiring section. For telephone because it was pre-colored coded for CAT3 wire.

The 2601 Series is a super-compact, tool-free PCB terminal block with lever technology, allowing quick and easy wiring for cross-sections from 26 to 14 AWG. With the ability to be connected both ...