["Description:\nbrand new and high quality\nFeature:\nAn excellent way to attach a long wire or antenna to the Ham It Up, or any other HF-capable radio, this 9:1 balun has an SMA output port and high-quality spring-type terminal block input for your coax.\nProtecting your SDR setup from spurious ESD. The ESD for protection is excellent, with a fast response for time.\nThis balun was designed to be light in weight and light on your wallet.\nVery low insertion loss, with a maximum input power of +28dBm. \nFully assembled, easy and simple to use and operate.\nExcellent specifications and low insertion loss.\nApplications: for HF antenna balun, SDR/amplifier ESD for protection and so on.\n\nSpecifications:\nItem Type: 1:9 HF Antenna Balun\nMaterial: ABS+Metal\nSize: 39.2x13mm/1.5x0.5in\nColor: As shown\nMaximum input power: 28dBm\nConnector: SMA female\nQuantity: 1 Pc\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x 1:9 HF Antenna Balun"]