The 919-382J-51P from Amphenol RF is a MCX straight PCB jack, through hole connector that operates up to 6 GHz. It is efficiently manufactured from machined brass, and plated gold or tin for solderability. Center contacts are made from beryllium copper, and are gold plated. This connector has a push-on coupling mechanism and has a mating capability of 500 cycles. It can operate over a wide temperature range from -65 to 165 degrees celcius.