USB-CABLE is a programming cable that uses the USB interface to achieve serial connection and signal conversion for peripheral ports. Programming is conducted through the USB interface connector and serial peripherals signal converter, under computer control, simulating the computer's USB interface to serial port (commonly known as RS232). This allows the use of current programming software, communication software, and monitoring software. Power for the cable is supplied through the USB port and the programming port of the LOGO controller. The USB-LOGO CABLE is photoelectric isolated and suitable for LOGO Controllers, especially in industrial environments with high interference and risk of communication port damage. Built-in circuit protection measures ensure safe system operation. The USB-LOGO cable features a redesigned compact form, replacing the bulky first-generation adapter, and includes a high-speed communication integrated chip with a 6-pin shaped port on the side. It is more portable and offers more stable functionality. Purpose: Suitable for LOGO Series PLC programming cable Length: 3 meters Please check the interface before ordering: PC-CABLE: PC side has a 9-pin female RS232 connector, PLC side has a 6-pin shaped connector USB-CABLE: USB port on PC side, 6-pin shaped connector on PLC side 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. Lighting and display differences may cause slight variations in color representation. Measurement may vary by +/- 1-3 cm.