USB-CABLE is a programming cable that uses the USB interface to establish serial communication and convert peripheral port signals. Programming is conducted through the USB connector and a serial peripheral signal converter, controlled by computer operations, simulating the computer's USB interface as a traditional serial port (commonly known as COM port), enabling compatibility with current programming, communication, and monitoring software. The cable is powered by the USB port and the programming port of the LOGO controller. The USB-LOGO CABLE features optical isolation, making it suitable for use with LOGO Controllers, especially in industrial environments with high interference or risk of communication port damage. Built-in circuit protection ensures safe system operation. This cable replaces the bulky design of first-generation adapters, featuring a compact design with a high-speed communication integrated chip and a 6-pin square port. It is more portable and offers stable, reliable performance. Purpose: Suitable for LOGO Series PLC programming Length: 3 meters Please verify the interface before ordering: - PC-CABLE: PC side has a 9-pin female RS232 connector, PLC side has a 6-pin square connector - USB-CABLE: USB port connects to PC, PLC side has a 6-pin square connector Color: Black Material: PVC + copper wire Package Contents: 1 x PLC Programming Cable Note: The package includes only the items listed above; other products are not included. Slight color variations may occur due to lighting and display differences. Measurement tolerance: +/- 13 cm.