Embedded USB Serial Adapters from Quatech

Quatech's USB Serial Adapters are based on the idea that taking advantage of new technology should not necessitate abandoning legacy devices and the applications written for them. Features such as industry-leading speed, plug-n-play and surge suppression make Quatech USB Serial Adapters the ideal solution for a wide variety of industries such as banking, retail and industrial automation where PCs have significantly shorter lifecycles then the peripherals used with them.

Quatech USB Serial Adapters enumerate themselves as standard COM ports that are compatible with all standard RS-232 or RS-422/485 devices and the software created for them. Quatech QSB Serial Adapters also have a unique industrial surge suppression feature. The "IND" option is ideal for implementing USB-to-serial networks, in factories, power plants, and other potentially harsh industrial environments.