Weidmueller ADT 2.5 3C

The "ADT 2.5 3C" is likely a type of armored data transmission cable, with the following specifications: 2.5mm² cross-sectional area, 3 conductors (3C), designed for safe transmission of electrical signals or data. The armor provides added protection against physical damage, making it suitable for industrial or commercial applications where durability and security are essential.