1.5M RS232 DB9 Serial Extension Cable, 9Pin Male to Female DB9 PC Converter Cord, RS232 Serial Port Extender for Industrial Equipment POS Scanner Serial Device Connection

This 1.5meter RS232 DB9 serial extension cable features DB9 9pin male to female connectors, built to extend existing RS232 serial port connections for desktop PCs and various serialinterface devices. Adopted highconductivity copper inner conductors with reliable shielding structure, it effectively reduces signal interference during data transfer, ensuring consistent and accurate serial communication for longdistance device linking.

Each DB9 connector comes with locking screws, you can fasten the cable firmly onto device ports to avoid accidental disconnection caused by vibration or tugging, ideal for industrial environment, office and POS working scenarios. It works great for connecting barcode scanners, POS cash registers, PLC modules, serial sensors, industrial controllers, serial debug tools and legacy serial peripherals.

Easy to use with true plugandplay performance, no extra driver software required. It supports most Windows editions and mainstream Linux systems. Please note this is standard RS232 extension cable, not for TTL level conversion. Check your device pin definition before installation to achieve expected communication performance.