FCI’s fixed PCB horizontal signal terminal blocks are available in with 2 to 24 positions. The 3.50mm and 3.81mm pitch terminal blocks are designed for 16-26 AWG wire and have a current rating of 10A. For higher power signals, the 5.00mm and 5.08mm pitch terminal blocks are recommended. They have a 16 A current rating and are designed for 12-28 AWG wire.