Doc. # 1-00000006
Date Updated 10-26-2018 Date Created 09-12-2017
Document Type Knowledge Base Related OS
Related Product 232USB9M/ 232USB9M-LS/ 485USB9F-2W/ 485USB9F-2W-LS/ 485USB9F-4W/ 485USB9F-4W-LS/ 485USBTB-2W/ 485USBTB-2W-LS/ 485USBTB-4W/ TTL5USB9M-LS/ USO9ML2/ USO9ML2-LS/ USOPTL4/ USOPTL4-LS/ USPTL4/ USPTL4-LS
What are the power requirements for the mini and inline ULINX USB to serial converters?
Solution:
You do not have to power the Inline or Mini ULINX USB to serial converters; they get their power from the USB port on the PC. We do have 2 and 4 port USB to Serial converters that can be externally powered. http://www.bb-elec.com/Products/USB-Connectivity/USB-to-Serial-Adapters/Ruggedized-USB-to-Serial-Converters.aspx