DB9 Connector RS232 Serial Cable-5FT,DB9 Male to Bare Wire with Cable Marker,D-SUB 9-Pin Connector RS232 to Bare Wire Cable,9 Wire All Provided with Wiring Terminals-Black-1.5M DB9 Connector RS232 Serial Cable, DB9 Male to Bare Wire w

Here's the content with adjusted language structure, while maintaining the original semantics and keeping the total word count within 500:

The RS-232 extension cable is designed for easy wiring with a coding tube. It consists of a DB9 male connector at one end and a single wire with a terminal at the other end. This cable is suitable for RS-232 application programs, used to control equipment in professional AV systems and transmit RS-232 serial commands to touch screen systems, PCs, or other serial controllers equipped with DB9 connectors.

Each wire end is equipped with a red cold crimping terminal (made of red copper material) and a Cable Marker, which are firmly crimped and do not fall off. The 9 PIN Wires Cable Marker sequence is as follows: 1-black, 2-brown, 3-red, 4-orange, 5-yellow, 6-green, 7-blue, 8-gray, 9-white.

The DB9-RS232 Serial connector features all gold-plated copper core connectors, ensuring good plug resistance and contact. The 9 wire cores are made of 26AWG tinned copper, with a diameter of 0.95mm per core and a cable outer diameter of 6.0mm. The cable is wrapped with aluminum foil and high-density woven mesh to form a double-layer shielding, providing strong anti-interference capabilities.

The RS232 Serial extension cable, available in a 5FT length, can be used for a variety of automatic control equipment, including PDAs, modems, PLCs, POS systems, industrial control equipment, cash registers, tax control computers, and more.

product information: