Bright, Blinking, and Built-In: Your 5mm Red LED Solution

Tired of static lights? Looking to grab instant attention for your next electronics project, alarm system, or warning indicator? Our 5mm Blinking Red LED is the perfect, hassle-free solution to make your designs pop! Engineered for simplicity and impact, this self-flashing LED comes with an integrated IC, eliminating the need for external controllers or complex circuitry. Just power it up, and watch it blink!

Whether you're a seasoned electronics enthusiast, a hobbyist, or a professional looking for reliable components, this 3V blinking red LED delivers exceptional performance. Its vibrant 80mcd brightness ensures visibility even in moderately lit environments, making it ideal for a wide range of applications from critical safety warnings to captivating visual effects for your art installations.

Why Our Blinking Red LED Stands Out

At the core of this tiny powerhouse is its integrated circuit. This isn't just any LED; it’s a smart component designed to simplify your builds. Forget about pulse-width modulation (PWM) or complex timing circuits. Our 5mm Blinking Red LED provides a consistent, eye-catching flash pattern right out of the box. This saves you valuable time, circuit board space, and reduces overall project complexity.

The universal 3V-5V DC operating voltage makes it incredibly versatile. Power it directly from common coin cell batteries, AA batteries, or standard microcontroller outputs without worrying about voltage regulation (within the specified range). This flexibility makes it a go-to choice for battery-powered devices, portable gadgets, and embedded systems where efficiency and ease of integration are paramount.

Key Benefits & Features

• Instant Attention-Grabbing: The clear, consistent blinking red light is impossible to ignore, making it perfect for alarms, warning indicators, and visual alerts.
• Simplified Design & Integration: With an integrated flashing IC, there’s no need for external blinking circuits, resistors (if operating at 3V), or microcontrollers to manage the flash sequence. Simply apply power!
• Wide Voltage Compatibility: Operates efficiently between 3V and 5V DC, allowing for flexible power source options like batteries or regulated power supplies.
• High Visibility: Emits a bright 80mcd (millicandela) red light, ensuring your indicator is seen where it counts.
• Energy Efficient: With a typical operating current of 35mA, it's efficient enough for battery-powered applications without excessive drain.
• Standard 5mm Package: Easy to mount in breadboards, PCBs, and enclosures, making it compatible with existing designs and prototyping methods.
• Robust & Reliable: Built for consistent performance in your most important projects.

Technical Specifications

Precision-engineered for performance and reliability:

• LED Type: Through-hole, 5mm Diameter
• Color: Red
• Operation: Self-flashing (Integrated IC)
• Forward Voltage (Vf): 3V (Nominal)
• Operating Voltage Range: 3V - 5V DC
• Forward Current (If): 35mA (Typical)
• Luminous Intensity: 80mcd (Millicandela)
• Integrated Component: Yes (Internal Flashing IC)
• Price: $3.49

Note: While the LED has an internal IC, always verify if a current-limiting resistor is needed when operating at voltages above 3V to prevent damage and ensure optimal lifespan. A 47-ohm to 100-ohm resistor is commonly used for 5V applications.

Ideal Applications

The versatility of our 5mm Blinking Red LED makes it a staple for countless applications:

• Security & Alarm Systems: Perfect for visual alerts on armed systems, trigger indicators, or panic buttons.
• Maker & DIY Projects: Add dynamic lighting to your robotics, cosplay outfits, prop builds, or electronic gadgets.
• Automotive & Marine Indicators: Use as warning lights for low fuel, high temperature, or system malfunctions.
• Industrial & Commercial Equipment: Critical status indicators for machinery, control panels, and safety warnings.
• Educational Electronics: A fantastic component for teaching basic circuits and visual feedback.
• Christmas and Holiday Decorations: Create unique, blinking light displays with ease.

Don't settle for static. Ignite your projects with the dynamic, eye-catching brilliance of our 5mm Blinking Red LED. Its integrated intelligence and robust performance make it the smart choice for any application requiring a reliable, attention-grabbing light source.

Elevate Your Project – Get Yours Today!

Ready to add that crucial visual punch to your next creation? At just $3.49, this blinking LED offers incredible value and simplifies your design process. Click 'Add to Cart' now and experience the effortless brilliance of our 5mm Blinking Red LED!