The GCC20DKRS is a high-performance board-to-board PCB connector designed for demanding applications. Featuring PA9T and phosphor bronze construction, it ensures robust connectivity. This female connector with two rows and a side hole mount type offers secure attachment. The termination method using a card extender guarantees reliable contact. With gold-plated phosphor bronze contacts, it ensures excellent conductivity. Operating at up to 700 VAC and 3A, it meets stringent power requirements. The cantilever contact type and straddle orientation enhance signal integrity. With 40 positions and a pitch of 2.54mm, it enables efficient data transfer. The connector is designed for durability, with a matte tin termination plating and an operating temperature range of -65 to 125°C. Its compact design, with a height of 13.97mm and width of 9.4mm, is ideal for space-constrained applications. Whether used in aerospace, telecommunications, or industrial settings, the GCC20DKRS guarantees reliable performance.