Get the range and multidrop capability of RS-422/-485 from your PC's USB port
Also protects PCs and other connected devices from surges and spikes
Ideal for use in environments heavily susceptible to voltage spikes and ground loops
Description
Great for linking older serial devices to computers or laptops with USB ports. Offers 2-wire RS-485 or 4-wire RS-422/RS-485 operation. Holds connections tight with its high-retention USB connector. USB 1.0, USB 1.1, and USB 2.0 compatible.
