The AMPMODU System 50 Mezzanine & Board Stacking Connector, featuring a high-quality construction for reliable performance. This connector is designed for surface mount termination on printed circuit boards, with a pitch of 1.27mm (.05 in) and two rows of 80 gold-plated phosphor bronze contacts, ensuring excellent conductivity. Rated for 30V AC, it offers secure socket contact for enhanced connectivity. The black thermoplastic housing, UL 94V-0 flammability standard compliant, provides durability and safety. With a vertical mount orientation and PCB retention with hold-down posts, this connector is ideal for industrial applications. RoHS compliant and with a packaging option of Tube, Box & Tube, it is a versatile and environmentally friendly solution for your board to board connection needs.