The USB to RJ12 6P4C RS232 Serial Cable is designed with high-quality materials. Its PVC Black casing ensures durability, while the 28AWG *4C/OD3.5mm cable and oxygen-free copper conductor guarantee optimal signal transmission. With a length of 1.8m (or customizable), it offers flexibility for various setups. The cable features a USB 2.0 A Male connector on one end and an RJ12 6P4C Jack on the other. Equipped with the original FTDI FT232RL chipset, this cable ensures reliable and efficient data transfer.