EDN

Sealevel’s USB-to-serial adapters are software-configurable

Joining Sealevel Systems’ SeaLink USB-to-serial product line are two desktop adapters: the SeaLink+4.SC and SeaLink+8.SC, offering four and eight serial ports, respectively. Each port is ...
EDN

Software configurable 4 & 8 port industrial USB to serial adapters

Munich, Germany – The SeaLINK+4M.SC and SeaLINK+8M.SC offering four or eight serial ports that are software configurable for RS-232, RS-422, or RS-485, eliminating the need to open the enclosure to ...
Hackaday

USB To Quad Serial Port Adapter Offers TTL, Isolated Ports

[Felipe Navarro] wanted to add a few serial ports to his computer, but couldn’t find an adapter that suited his needs. So, he built his own. His Quad Serial device is a nicely designed converter that ...
Houston Chronicle

How to Redirect COM1 to a USB Port

Some software and specialty hardware requires you to use a traditional serial port. Serial ports have been around for decades and work by transferring one bit of data at a time at a relatively slow ...
Electronic Design

USB Serial I/O Adapters Provide Connectivity To Non-USB Devices

The RS-422/485/530 adapter can be used to extend USB-enabled notebook PCs up to 5,000'. The adapters get their power from the USB cable, eliminating the need for wall power. The SeaLINK+232 is priced ...