I will also add for free a multi USB power supply which powers more than one ie: If you buy 10 or more I will include a free 32 port USB power distribution box to power them. 


Blackmagic Design Micro Converter BiDirectional SDI/HDMI 12G 

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 3.54 x 2.32 x 0.98 inches; 13.62 ounces
  • Item model number ‏ : ‎ CONVBDC/SDI/HDMI12G/P
  • UNSPSC Code : 43211600 (Computer accessories) Report an incorrect code
  • Date First Available ‏ : ‎ November 15, 2021
  • Manufacturer ‏ : ‎ Blackmagic Design
  • ASIN ‏ : ‎ B09LQ8YM6N