Phoenix Contact 1788321 A DIN rail connector with a nominal cross-sectional area of 2.5 mm² has a green color and is rated for 12 A of current at a voltage of up to 320 V. The contact surface material is Sn and features a pin-based connection style with 23 pins, arranged in one row across 23 positions, allowing for 23 connections. This connector falls within the product range of UMSTBVK 2,5/..-G and has a pitch of 5.08 mm. It uses a screw connection method with a tension sleeve and features an L-slotted screw head. The conductor is connected to the PCB in a 0° direction and each potential has one solder pin; however, this connector does not have any locking mechanism, nor can it be mounted or packaged in any other way than being shipped in cardboard.