The 0.4 board to board connector 16P by yztech offers a precision solution for inter-board connections in high-density electronic devices. As an innovative product in small-pitch connections, its 0.4mm ultra-fine pitch and 16-pin layout are tailored for space-constrained scenarios like smart devices and wearables, enabling multi-signal parallel transmission in limited PCB space. Made of heat-resistant LCP (UL94 V0 certified), it operates stably at -55℃~125℃, fully complying with 0.5mm board to board connector standards for flexible replacement between different pitches.