Multicolor Light Up LED Push Button Switch Kit--- Includes 28 red/green/blue/white backlit buttons (12*12*7.3mm), perfect for Arduino, DIY, and industrial control panels.
Independent Control--- The momentary button and LED inside the switch are electrically isolated, enabling separate operation.
Interactive Light Control--- Press for responsive on/off illumination, or MCU-programmable for high-impact visual states (flashing/breathing) delivering immersive feedback through vibrant LED indicators.
Adjustable Brightness via Resistor--- Customize LED intensity using the formula: If = (Vcc - Vf) / R. Easily tweak for optimal visibility in any project.
Wide Voltage Range & Long Lifespan--- Works at 2.5–48V (3A-switch; 50mA-LED max).Rated for 50,000+ presses.
0402+0603+0805+1206 Mixed SMD Resistor+Capacitor+LED Assortment kit Total 224 Values Mixed in One 10pF-10uF/22uF 0-1M ohm RGBW Color
SAR 225
0402+0603+0805+1206 SMD Resistor Assortment Kit (0-10M Ohm 1% Tolerance) Total 288 Sets in One Surface Mount Sample Book for Electronics Prototyping and Repairs
SAR 157
0402+0603+0805+1206 SMD Capacitor Assortment Kit with Incuctor (0.5pF-22uF,1-100uH) Total 204 Sets (6120 pcs) in One Surface Mount Sample Book for Electronics Prototyping and Repairs
SAR 209
3.3V 5V Illuminated Momentary Tactile Push Button Switch with LED Light 12×12mm PCB Mount DIP Multicolor(Red/Green/Blue/White) for Arduino/Raspberry Pi/DIY/Industrial Projects (20pcs)
SAR 84
