From the trusted RS Pro brand, a series of 50 Ω MCX connectors. These MCX straight solder plugs have gold plated brass bodies and gold plated brass contacts. This high-quality range of MCX connectors are designed for use from DC to 6 GHz. Similar to SMB connectors, however they are 30% smaller in size making them ideal for space critical applications. Typically used in the mobile telecommunication and GPS markets.