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LED - Basic Red 5mm x 100
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A bulk pack of 100 red 5mm through-hole LEDs. These standard LEDs are ideal for power indicators, status lights, and general-purpose projects. Key Features ...
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A bulk pack of 100 red 5mm through-hole LEDs. These standard LEDs are ideal for power indicators, status lights, and general-purpose projects.
Key Features
- 5mm Diameter – Standard size for breadboards and PCBs
- Red Light – Classic indicator colour
- Through-Hole – Standard 2-pin design
- Bulk Pack – 100 LEDs per pack
Ideal For
- Power and status indicators
- Arduino and microcontroller projects
- Opto-electronic sensors
- LED displays and lighting projects
Specifications
- Colour – Red
- Size – 5mm diameter
- Forward Voltage – 3.4V DC (typical)
- Forward Current – 30mA (max)
- Package – Through-hole
- Quantity – 100 per pack
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- DC
- DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
- microcontroller
- A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.
- through-hole
- A mounting style where the component leads pass through holes in a circuit board and are soldered on the other side. Through-hole parts are often easier to handle and solder by hand, which is useful for classroom and hobby projects.
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