The DB-9S female D-SUB waterproof connector launched by yztech is the best choice for stable connections of electronic devices in harsh environments. As a waterproof pioneer in the D-Sub Connectors family, it suits the soldering process of Solder Cup D-Sub Connector, complies with the connection standard of 15 pin d sub connector, forms a differentiated product portfolio with Platinum D-SUB plastic shell connector and ceramic white dsub connector, and can be paired with Black D-SUB solder wire connector to build a complete connection solution.