هاب 47 – 8 ردیفه – HUB47
HUB94 HUB94A LED adapter board
HUB94A hub card is used for full color LED screen LED display.
A adapter board switching equipment between the control card and LED screen.
LED display Hub94A Conversion Card, quality assurance.
1. all pin gold-plated with copper (plating thickness of 0.8u)
2. the driver chip (74HC245) with SM
3. PCB using FR4-V0-level glass plate
4. the output interface for the 2.54mm-2 x 8P.
HUB94 HUB94A Data transfer board.
2 G1 R2 B2 G3 R4 B4 L N 16
1 R1 B1 G2 R3 B3 G4 S O 15