The 2-2032439-7 is an RF SMA plug connector featuring UMCC (Ultra Miniature Coaxial) Generation 1 interface, designed for high-frequency RF applications. This connector is characterized by a 1.37 mm contact size and a length specification of L2743, with a black (BK) finish for durability and corrosion resistance. The product is manufactured by TE Connectivity/AMP brand and complies with multiple international standards including EU RoHS Directive 2011/65/EU, EU ELV Directive 2000/53/EC, and EU REACH Regulation (EC) No. 1907/2006. This connector is ideal for RF signal transmission in telecommunications, aerospace, and industrial RF systems where miniaturization and reliable high-frequency performance are essential.