USB to Serial
USB to Serial Adapters supporting RS232, RS422, and RS485 signals from a USB serial interface, lower OS also supported. USBGear offers the USB to serial interface adapters in single or multiple ports and various configurations including cable length, RS232 TTL (terminal block), and style.
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$32.95 As low as: $30.97USB to RS232 TTL voltage settings just got easier! Up until now you've had to make a choice between USB to TTL adapters and their voltage with either or selections. This USB to RS232 TTL/CMOS adapter cable eliminates that by allowing you to choose a voltage setting. Learn More -
$32.87Reliability and a high performance FTDI Chip puts the GM-485422 USB to RS485, RS422 serial converter at the cutting edge of serial communication. With a terminal board connector included, this small, portable, and convenient solution is a must have tool. Learn More -
$43.95Up until now you've had to make a choice between USB to TTL adapters and their voltage with either or selections. This USB to RS232 isolated TTL/CMOS adapter cable eliminates that by allowing you to choose a voltage setting right at the adapter's connection point at the terminal block. Learn More -
$32.87Gearmo 2 Port Professional USB 2.0 to Serial Converter FT2232D Chip with Power LED is a great solution when a limited number of serial ports are available.
- Utilizes FT2232D FTDI Chip set
- Automatically configures the additional COM ports
- Plug and Play allows easy installation
- 5ft. Cable Length
- Perfect for connecting serial modems, bar code scanners and others
- Supports Windows 7, 8, 10, and 11, Linux, OSX
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Regular Price: $19.79
Special Price $5.94
Add two Windows serial RS232 COM ports from your available host USB port, no additional power source is needed and draws power directly from your USB connection. Great for PDA, Modems, Barcode Readers and other standard serial devices. Learn More
Recent Reviews
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5.0 out of 5 stars
Just what I needed..
I wanted to sync a Palm IIIxe with a state of the art laptop running
(Review by Mickey Maguire) -
5.0 out of 5 stars
Works.
Not much to say, it just works.
(Review by Darrian B) -
5.0 out of 5 stars
Perfect length and a low-profile right angle connector for my project..
Short SATA cable with a low-profile angle connector to fit in tight cases like this
(Review by Steve in Seattle)