1Multifunctional: This RF switch module, also called microwave switch, which realizes the role of controlling the conversion of microwave signal channels, can be used in a variety of fields. 2Excellent Aluminum Alloy Material: This RF switch is made of excellent aluminum alloy material, with CNC structure shell, which is sturdy and robust, not easy to be damaged, and has a long service life. 3Good Performance: This SP4T RF switch module adopts SP4T single pole, four throw mode to realize the switching of four signals, as it has low insertion loss, wide bandwidth and high isolation. 4Compact And Lightweight: This microwave electronic switch is small in size and light in weight, which makes it very easy to install and replace, with stable and reliable performance. 5Wide Application: This 0.16GHz RF switch has a wide range of applications, which can be used in wireless communication system, RF test, measurement equipment, radio channel selector and so on. 1 x RF Switch