Serial adapters provide either a DB-9 port or a terminal block connection for RS-232, RS-422, and RS-485 communication signals. The integration of USB with serial adapters gives the user flexibility in receiving data and the distance over which that data travels. Serial adapters are supplied in many forms constructed with molded jackets, industrial metal chassis, or plastic shells. From one to sixteen ports, serial adapters are used widely with stenographers (steno machines), bar code scanners, ATM's and other equipment for communication.

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Dual Port USB to Serial RS-232 DB-9 Adapter Cable FTDI Chip Regular Price: $59.95 Special Price: $39.95 Add to Compare

USB to RS-422 - RS-485 Serial Surge and Optical Isolation converter Regular Price: $99.95 Special Price: $69.95 As low as: $63.89 Add to Compare

USB2.0 4-Port USB Serial DB-9 RS-232 Adapter -FTDI Chipset $99.95 Add to Compare

Industrial RS232-RS422-RS485 to USB 2.0 Serial Adapter Combination $79.95 Out of stock Add to Compare

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