50PCS 5mm full color LED RGB red/green/blue Common Cathode/Anode Four feet transparent highlight color light 5mm diode colorful|5mm diode|common cathode5mm rgb led - AliExpress
Anschluss einer Leuchtdiode
LED » Die Leuchtdiode einfach erklärt
Duo-LEDs - Tams Elektronik
Forum - Druckversion
LED Konverter Common Anode zu Common Cathode 3 Kanal | LedFox AG