Introducing the ESC22DRTN, a high-performance board-to-board PCB connector designed for reliable and efficient electronic connections. Crafted with a combination of PBT and phosphor bronze materials, this connector ensures durability and optimal conductivity. Featuring a female gender, with two rows and 44 positions, it offers versatility for various applications. The through-hole termination method and gold-plated contacts guarantee secure and low-resistance connections. With a voltage rating of 700 VAC and an operating temperature range of -65 to 125°C, this connector is suitable for demanding environments. The straight orientation and compact design, with a height of 10.95mm and width of 8.38mm, make it easy to integrate into PCB layouts. Whether in industrial machinery, telecommunications, or aerospace systems, the ESC22DRTN meets the needs of high-reliability electronic designs.