Enhance your PCB connectivity with this high-quality Board to Board Mezzanine Connector. Meeting UL and CSA standards, this two-row connector features a durable thermoplastic housing in sleek black, ensuring reliable performance. With 84 positions and 42 columns, it offers ample connectivity options for your circuitry. The contact sockets, made of phosphor bronze, guarantee efficient signal transmission, while gold plating in the mating area ensures optimal conductivity. Its compact design, with a low profile of just 7.37 mm, is ideal for space-constrained applications. Suitable for differential signaling, this connector is perfect for high-speed data transmission. Its stackable nature allows for easy expansion, making it a versatile choice for your electronic projects. Operating flawlessly in a wide temperature range from -67 to 230 °F, and with PCB mount alignment for easy installation, this connector is a must-have for your PCB assembly needs.