DHT Electronics RF coaxial coax adapter UHF male PL259 to 2 female SO-239 SO239 T connector Package include:1 x Adapter Brand new and high quality. Split 1 into 2 or Join 2 into 1. Connector: UHF Female (Outside screw and female pin inside) on two sides and UHF Male on the other. DHT Electronics Brand is a Registered Trademark of DHT LLC.Only authorized seller of DHT Electronics can sell under DHT Electronics listings.