The 1658611-2 is a high-density D-Sub connector from the AMPLIMITE HDF series, designed for reliable signal transmission in industrial applications. Featuring a rugged black thermoplastic housing with UL 94V-0 certification, it offers superior protection and durability. With 25 contacts in a 2-row configuration, this connector allows for efficient cable termination via Insulation Displacement Crimp (IDC) method, suitable for 28-26 AWG ribbon cables. Its straight, low-profile design and cable-mount capability make it ideal for space-constrained environments. The connector is preloaded with 40 contacts, each consisting of a phosphor bronze pin with nickel underplating and tin terminal plating, ensuring excellent conductivity and corrosion resistance. With a wide operating temperature range of -55 to 105°C and RoHS compliance, the 1658611-2 is a dependable choice for demanding connectivity needs.