These high-quality connector blocks securely seat the wires on 110 wiring bases, providing a gas-tight IDC connection that maintains signal integrity for high performance applications. Available in three Category 5/5e pair-count sizes: C-3, C-4 and C-5. These blocks withstand 200 re-terminations, and are made of fire-retardant plastic rated UL 94V-0 with solder-plated insulation displacement connectors.
