Telegartner MCX series of miniature PCB receptacle connectors features a snap coupling and is suitable for use up to 6 GHz. The connectors impedance is controlled at 50 Ω across the range. The MCX Series are available in different PCB connector styles for mounting to printed circuit boards using thru-hole soldering, press-fit and SMT. Due to the compact dimensions of the MCX series, these PCB connectors have applications in small instruments and communication equipment amongst others.