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Matrix display 4 digit made up of 64 red LED (3 mm) each and  based on the Holtek controller HT1632C. It can display letters, digits or symbols and has 10 levels of brightness control. Up to 4 cards can be connected in series. Power supply: 12 Vdc, PCB size (mm): 128x60x23.84, display size 4 (mm): 128x32.25. The package includes the matrix display and 10 pin IDC cable.

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Matrix display 4 digit with red LED and controller


Discontinued product

Tags: matrix display 4 digit. Holtek controller HT1632C

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