Features: USBACAB230 Delta cable provides a USB interface for programming, serial connection, and RS232 signal conversion. The drivers run on your computer to simulate a traditional serial port (commonly known as the COM port) under the control of the computer's USB interface. Enables use of existing programming software, communication software, monitoring software, and other applications. The cable is powered through the USB port and does not require power from the PLC programming port. Two-color LED indicators on the converter box show data transmit and receive status. Compatible with Delta DVP series PLCs, connecting to the PLC's COM1 port. Specifications: Material: PC+ABS Length: approximately 3m / 118.11in Note: No retail packaging included. Please allow 01 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences between monitor displays, the image may not reflect the actual color of the item. Package includes: 1 x USB-ACAB230 Delta PLC Programming Cable