Features: It is very easy to install and does not require particularly complicated operations. The connecting part is made of high quality nickel-plated brass, strong and durable. Long service life, it can be plug and pull for 1000 times, not easy to damage, you can use for a long time. Widely used in antenna, broadcast, radio, Wi-Fi, telecommunications, coaxial cable, LMR, wireless LAN equipment, CCTV, microwave applications and digital communication systems. Stable construction and sensitive touch, it is suitable for many devices involving SMA/UHF to KK connectors. Stable characteristics, professional performance, high level of accuracy. Specification: Material: Metal Connection Part Material: Nickel plated brass Plug and Pull: 1000 times Impedance: 50ohms Package List: 2 x Adapter 1、It is very easy to install and does not require particularly complicated operations. 2、The connecting part is made of high quality nickel-plated brass, strong and durable. 3、Long service life, it can be plug and pull for 1000 times, not easy to damage, you can use for a long time. 4、Widely used in antenna, broadcast, radio, Wi-Fi, telecommunications, coaxial cable, LMR, wireless LAN equipment, CCTV, microwave applications and digital communication systems. 5、Stable construction and sensitive touch, it is suitable for many devices involving SMA/UHF to KK connectors.