(3 and 5 way i-Link pluggable connectors are also available). Layout Concepts DCW-iLP2.10 DCW-iLP2.10 Solder-Free 2-Pole 2-piece PLUGGABLE i-Link Connectors (10 pairs). • This is the easiest way to arrange your pluggable connections between baseboards or for layout areas which may need to be disconnected for fault finding or maintenance.