Grün 0,56" Zoll TM1637 4Bit Digital LED Display Uhr Röhrenanzeige für Arduino
1,78 €
CLK--clock signal feet. Digital tube 8 grey level is adjustable. Display device is 4bitGreen word common anode tube. All products are quality checked. Otherwise deal is final. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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