DB9 Solderless Adapter RS232 D-SUB Serial to 9-pin Port Spring Terminal Crimp Connector Breakout Board 9 pin Port Adapter Module for Serial Communication Devices (DB9 Female)

DB9 solderless RS232 D-SUB serial to 9-pin port spring terminal adapter uses spring crimped terminals for quick wiring and easy assembly and disassembly without the need for tools. RS232 D-SUB 9-pin serial connector adopts pure copper gold-plated contacts, with good contact, fine solder joints, and stable data communication transmission. DB9 to 9Pin solderless serial adapter is used for serial communication system development input/output configuration. It adopts double-sided PCB board design to prevent signal crosstalk. UVA foam is stuck on the bottom to protect PCB solder joints. DB9 solderless crimping connector does not require soldering and is easy to wire.

Just press the yellow spring button and slide in the twisted or solid wire according to the numerical serial number on the PCB board to install