Texas Instruments TMDSDOCK28335 Power Supply Adapter Specs

The TI board TMDSDOCK28335 can be powered by the USB or an external power supply. If an external supply is used, here are the specs required for the supply, 5V, >=1A, and the barrel type is a positive center with the dimensions 2.5mm inside diameter x 5.5mm outside diameter.

One adapter option is 1939-1495-ND. “The input blades are sold separately”
WR9QA1200LCP-N(R6B)

The North America blade is 1939-1106-ND
Q-NA(R)

Other individual blade options can be found HERE or an “interchangeable blade kit” 1939-1103-ND
Q-KIT(R)

Other 5V , >=1Amp power adapter options https://www.digikey.com/short/zd3w1m