Phoenix Contact 1863712 The specified PCB connector features a nominal cross-section area of 2.5 mm², with a black color and rated for up to 12 A of current, while supporting a maximum voltage of 320 V. The contact surface is made of tin (Sn) and utilizes a socket connection type, allowing for four different potentials. This connector has a single row layout with four positions and connections, corresponding to the product range SMSTB 2,5/..-ST. Its dimensions include a pitch of 5.08 mm, secured through screw connections with a tension sleeve and an L-slotted screw head. The conductor connection direction is at a -45° angle, accompanied by a locking clip and employing a COMBICON MSTB 2,5 plug-in system without locking or mounting requirements, packaged in cardboard.