DB9 Male to DB9 Male RS232 Null Modem Serial Cable Crossed TX/RX Communication Cable for PLC HMI CNC Router Industrial Equipment (0.5mtr)

This DB9 Male to Male RS232 Serial Cable is designed for reliable serial communication between compatible DB9 RS232 devices. Featuring a special pinout configuration (1-1, 2-3, 3-2, 4-4, 5-5, 6-6, 7-7, 8-8, 9-9), it supports stable data transmission for industrial equipment, PLC controllers, CNC machines, POS systems, communication devices, and legacy serial hardware. The cable is built with durable molded connectors, secure screw-locking DB9 heads, and a flexible PVC jacket for long-lasting performance. Shielded internal wiring helps minimize signal interference and ensures dependable RS232 communication. Easy plug-and-play installation makes it ideal for professional, industrial, and personal serial connection applications.

• DB9 Male to Male RS232 Cable – Designed for serial communication devices, supports stable RS232 data transfer between equipment with DB9 male ports. Ideal for industrial control, PLCs, CNC machines, POS systems, modems, and legacy serial devices.
• Special Pinout Configuration – Custom wiring: 1-1, 2-3, 3-2, 4-4, 5-5, 6-6, 7-7, 8-8, 9-9. TX/RX crossover design enables reliable communication between compatible serial devices.
• Durable Construction – Features molded DB9 connectors with screw locking posts for secure connection and strain relief. Thick PVC jacket provides flexibility and long-lasting durability.
• Stable Signal Transmission – Built with quality copper conductors and shielding to reduce interference and ensure consistent RS232 serial communication performance.
• Plug and Play Compatibility – Compatible with PCs, industrial equipment, serial controllers, communication devices, test instruments, and other DB9 RS232 hardware without additional drivers.