3.3V 5V Illuminated Momentary Tactile Push Button Switch with LED Light 12×12mm PCB Mount DIP 4 Colors 28pcs for Arduino/Raspberry Pi/DIY (Blue)
US$8.00
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US$8.00
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.enaoniromiaefxi.com
Free 30-day returns Details
Product details
| Management number | 236843788 | Release Date | 2026/07/10 | List Price | US$8.00 | Model Number | 236843788 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 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.
| UPC | 614141644889 |
|---|---|
| ASIN | B0F2PGBWG2 |
| Color | Blue |
| Model | PushButton28 |
| Terminal | Through Hole |
| Brand Name | SZBUHNA |
| Unit Count | 28.0 Count |
| Part Number | BXLB4 |
| Switch Type | Push Button |
| Circuit Type | 1-way |
| Contact Type | Normally Open |
| Manufacturer | SZBUHNA |
| Material Type | Acrylonitrile Butadiene Styrene |
| Mounting Type | PCB Mount |
| Connector Type | Plug In |
| Current Rating | 3 Amps |
| Operation Mode | OFF-ON-OFF |
| Controller Type | Push Button |
| Item Dimensions | 0.47 x 0.47 x 0.29 inches |
| Number of Items | 1 |
| Contact Material | Abs |
| Operating Voltage | 5 Volts |
| Specification Met | RoHS |
| Included Components | led push button |
| Number of Positions | 4 |
| Upper Temperature Rating | 85 Degrees Celsius |
| International Protection Rating | IP65 |
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