UVP-1557AE - 1.2 inch ( 30.42mm ) 5X7 DOT MATRIX LED DISPLAY
UVP-1X57A SERIES The UVP-1257AA/1357AA/1457A/1557A is 1.2 inch (30.42mm) height 5X7 dot matrix display.
Single color displays have the choices of three bright colors-AlGaAs red/green/red orange.
Multicolor displays are applicable to two colors green and red orange.
All device have gray face and wh
