The 0.8 board to board connector 40P by yztech provides an efficient solution for multi-signal parallel transmission in medium-high density electronic devices. Its 0.8mm pitch and 40-pin design balance space efficiency and transmission capacity, suitable for industrial control modules and smart home motherboards. The housing, made of high-temperature resistant PBT (UL94 V0 certified), operates stably at -40℃~125℃, with performance close to board to board connector molex industry standards.​