0,56 Zoll LED Board TM1637 Treiber 4-stellige Digitalröhre 7 Segment für Arduino
6,21 €
Driver IC: TM1637. The display shows the decimal point of each digit. The module is connected to the digital I / O via 2 pins. Model Number: LED Digital Tube. 1 x Tube Clock Module. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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