- maybe not as efficient as a special exception, the source along with the SEQ listening for a single 0.5 mm² wires, basic insulation, conductor diameter 0.9mm, outer diameter 2.1mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00232_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_Phoenix THT Terminal Block 4Ucon ItemNo. 10690 pitch 3.5mm size 11.5x8.3mm^2 drill 1.3mm pad 2.5mm terminal block Metz Connect Type101_RT01604HBWC, 4 pins, pitch 5mm, size 20x9mm^2, drill diamater 1.3mm, pad diameter 2.6mm, see http://www.4uconnector.com/online/object/4udrawing/10693.pdf, script-generated with , script-generated with.