In observance of Thanksgiving, DataPro will be closed on Thursday, November 27th. Orders placed after 12:00 PM PST on Wednesday, November 26th will be processed on Friday, November 28th, 2025.
In observance of Christmas, DataPro will be closed on Thursday, December 25th. Orders placed after 12:00 PM PST on Wednesday, December 24th will be processed on Friday, December 26th, 2026.
In observance of Christmas and New Years, DataPro will be closed on December 25th and January 1st. Orders placed after 12:00 PM PST on Wednesday, December 24th will be processed on Friday, December 26th, 2025, and orders placed after 12:00 PM PST on Wednesday, December 31st will be processed on Friday, January 2nd, 2026.
In observance of New Year’s Day, DataPro will be closed on Thursday, January 1st. Orders placed after 12:00 PM PST on Wednesday, December 31st will be processed on Friday, January 2nd, 2026.
In observance of Memorial Day, DataPro will be closed on Monday, May 25th. Orders placed after 12:00 PM PDT on Friday, May 22nd will be processed on Tuesday, May 26th, 2026.
In observance of Independence Day, DataPro will be closed on Friday, July 3rd. Orders placed after 12:00 PM PDT on Thursday, July 2nd will be processed on Monday, July 6th, 2026.
In observance of Labor Day, DataPro will be closed on Monday, September 7th. Orders placed after 12:00 PM PDT on Friday, September 4th will be processed on Tuesday, September 8th, 2026.
In observance of Thanksgiving, DataPro will be closed on Thursday, November 26th. Orders placed after 12:00 PM PST on Wednesday, November 25th will be processed on Friday, November 27th, 2026.
In observance of Christmas, DataPro will be closed on Friday, December 25th. Orders placed after 12:00 PM PST on Thursday, December 24th will be processed on Monday, December 28th, 2026.
In observance of New Year’s Day, DataPro will be closed on Friday, January 1st. Orders placed after 12:00 PM PST on Thursday, December 31st will be processed on Monday, January 4th, 2027.
DataPro
Login | Catalog | Contact | Support | Tech Info

CART Cart
 
DataPro International Inc.

Serial Electronics

DataPro Product Catalog > Serial & Parallel > Serial Electronics
Diversify the power of your serial electronics with our line of electronic converters and hardware. Our auto-switches provide high-speed and hands-free sharing capabilities, while our RS232 convertors can connect to RS422, RS485.

If your computers have moved into modern times but your legacy equipment is still kicking, a RS232 to USB adaptor will keep that gear functioning long after computer hardware has abandoned the serial standard.



3010-201 RS232 Serial Auto Switch 2:1
 This switch allows two computers to share one RS232 printer by automatically switching between inputs. No outside power required.

8500 RS-232 to RS-485 Converter Extender Unit
Starting at
$59.00
These convenient units can extend the range of an RS-232 connection by transparently converting it to RS-485 and back, over distances up to 4000ft (1200m). It also features Multi-Drop support for networked operation.

US-232-A USB to RS232 Serial Converter
Starting at
$39.00
This USB-to-RS232 Serial converter cable, formerly part number US-109A, will allow any USB-equipped Windows computer to converse with a 9-pin RS232 device.

US-232-V USB to RS232 Serial for Vista
Starting at
$39.00
This version of the US-232-11A is specifically designed to work with Windows Vista in addition to the following operating systems: MacOS 9.04 or higher, or Windows 98/SE/2000/ME/XP. A USB to Serial Convertor will allow your computer to converse with an RS232 device, such as a modem, PDA, GPS device, or RS232 serial printer.

USA-300 USB Combo Adaptor RS232/PS2/PP
Starting at
$59.00
The USB combo docking station allows serial and parallel devices such as a mouse or keyboard, printer, or GPS receiver to be connected and disconnected through a single USB plug.