The TE Connectivity AMP Connectors 721909-822114-4 is an obsolete connector that comes in tube packaging. It is a QFP type connector with 160 positions or pins on a 4 x 40 grid. The pitch for mating and post is 0.050" (1.27mm), and the contact finish for mating and post is Tin-Lead. The connector is made of phosphor bronze, and the termination is solder. The connector has a liquid crystal polymer (LCP) dielectric material and is rated UL94 V-0 for material flammability. Supply and demand for this connector are limited, and each manufacturer pack contains 14 connectors.