This CommScope AL7DF-PSA-Andrew DIN female connector is designed for use with Heliax coaxial cable. It has a 1-5/8" positive stop and is made of durable plastic with copper contacts. The connector features a 2-wire style and is compatible with wire mounting types. It is suitable for use in the business and industrial sectors, particularly in electrical equipment and supplies. The connector is also compatible with wire gauges ranging from 1-5 AWG.