The 5mm Mixed Color LED Assortment Pack is a vibrant, multi-purpose collection of through-hole light-emitting diodes designed to bring your hardware builds to life. Containing 30 individual components across a diverse spectrum of essential colors—typically including red, green, blue, yellow, and crisp white—this set serves as an excellent all-in-one indicator and illumination toolkit for hardware developers, makers, and students alike.The primary purpose of these standard T-1 3/4 sized LEDs is to act as reliable visual status indicators, decorative accents, or display readouts within electronic circuit loops. Because these components feature a classic two-pin configuration (a long positive anode and a short negative cathode), they are remarkably simple to orient and integrate into any low-voltage electrical path. Their compact sizing and standard 2.54mm pin spacing make them extensively applicable for solderless breadboard prototyping, custom printed circuit boards (PCBs), model scenery lighting, computer chassis modding, and basic physical computing setups.Featuring highly durable, vibration-resistant tinted epoxy housings, these energy-efficient indicators offer exceptional clarity, a wide viewing angle, and clean color output without demanding significant power. They draw minimal current, making them highly compatible with standard current-limiting resistors and popular low-power control hubs such as Arduino, ESP32, and Raspberry Pi platforms.Whether you are building an educational parallel paper circuit layout, designing a miniature mock traffic light matrix, setting up structural diagnostic nodes for an autonomous robot car chassis, or stocking up your home workspace inventory, this 30-piece mix bundle provides a balanced, versatile supply of essential optoelectronic components to fuel your engineering imagination.4. Key FeaturesMulti-Color Assortment: Features an even mix of primary colors (Red, Green, Blue, Yellow, and White) for diverse project signaling.Standard 5mm Form Factor: Built in the highly popular T-1 3/4 industrial size for near-universal physical compatibility.Prototyping Ready: Features standard through-hole pins that plug effortlessly into solderless breadboards or perfboards.High Optical Clarity: Encased in rugged, high-grade tinted epoxy lenses that provide an optimal light diffusion balance.Energy-Efficient Load: Consumes incredibly low operational current while delivering a bright, highly visible output.Polarized 2-Pin Leads: Straightforward installation with clearly differentiated long anode (+) and short cathode (-) legs.Broad Framework Support: Integrates seamlessly into 5V and 3.3V development ecosystems including Arduino and ESP32.Generous 30-Piece Pack: Provides a robust component baseline to support multi-stage STEM classrooms and DIY workshop groups.5. Technical SpecificationsDetailSpecificationProduct NameLED Mix Colour 5mm 2-pin Pack of 30pcsModel5MM-LED-MIX30Part Number5MLM-30PDimensionsBulb Diameter: 5 mm; Pin Length: Not officially specifiedWeight~0.3 grams per piece / ~10 grams total packVoltageRed/Yellow: ~1.8V - 2.2V; Blue/Green/White: ~3.0V - 3.4VCurrentRated: 20mA (Recommended operating current with inline resistor)MaterialTinted Epoxy Resins, Silver-Plated Lead FramesColorMixed Assortment (Red, Green, Blue, Yellow, White)CompatibilityArduino, Raspberry Pi, ESP32, Solderless Breadboards, Custom PCBsPackage Contents30 x Mixed Color 5mm Through-Hole LEDsLens ShapeRound T-1 3/4 with a structural flat edge rim orientation indicatorPin Configuration2-Pin (Long Anode, Short Cathode)