Tube Display Digital LED Clock Red TM1637 RGB 4-Bits White Display Color Green
ab 6,94 €
The driver IC is TM1637. CLK——clock signal pin. The display device is a 4-bit white/red/green/blue/yellow common anode tube. Digital tube with 8 levels of grayscale adjustable. Display color (optional): Green, Blue, Yellow, Red, White.
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