TM1638 8-stellige Common Anode LED Tastatur Scannen + Anzeigemodul
3,92 €
(1) using TM1638 chip digital tube driver drive common anode LED digital tube. We specialize in electronic components. ICs, Capacitors, Diodes, Resistors, LEDs. Transistors, and so on. Especially in Hard To Find Parts.
Jetzt bei Ebay:
