TM1637 0,56" Zoll 4-Bit Digital LED Uhr Röhrenanzeige Gelb für Arduino UK
1,78 €
CLK--clock signal feet. Digital tube 8 grey level is adjustable. Display device is 4bitYellow 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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