LightKey Datasheet of 1.
20 inch 5x7 Dot Matrix LED Display LM12057A/B Series – 1.
20 inch 5x7 Dot Matrix LED Display ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ Available options ¾ ¾ ¾ ¾ ¾ ¾ Alternative emitting luminosity: Standard or high brightness version Alternative emitted color Alternative segment color Alternative font Common Cathode is available Cropped terminal pins 39.
10mm (1.
20inch) digit high Dot size: Diameter 3.
00mm Pitch: 4.
6mm Wide viewing angle Range of emitted colors I.
C.
compatible Low power consumption White segment RoHS compliant Package Dimensions Notes: 1.
All dimensions are in millimeters (inc...

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