The BergStak® 20+20 0.5mm SMT Female Connector ( 10165431-202000LF) in sleek black is a high-performance board-to-board solution for your electronic applications. With 20 contacts in each of its 2 rows, this connector offers reliable signal transmission. Crafted from durable Liquid Crystal Polymer, it ensures longevity even in harsh operating conditions ranging from -40°C to 105°C. The copper alloy contacts with gold plating guarantee excellent conductivity with a current rating of 0.5A and voltage rating of 30VAC. UL 94V-0 rated for flammability, this connector is ideal for safety-critical systems. Its 0.5mm pitch allows for high-density mounting, while the 50 mating cycles ensure long-term functionality. Perfect for mezzanine and board stacking applications, the BergStak® 20+20 connector is a dependable choice for your PCB connectivity needs.