{"title":"LED - Assorted with Resistor 5mm (20 pack)","handle":"led-assorted-with-resistor-5mm-20-pack","url":"/products/led-assorted-with-resistor-5mm-20-pack","description":"A convenient pack of 20 assorted 5mm LEDs with built-in resistors — no need to calculate or add external current-limiting resistors. Simply connect to 3.0–5.0V and you're ready to go, making these perfect for quick prototyping, breadboard experiments, and beginner projects.\n\nThe pack includes five LEDs in each of four colours (blue, red, green, and yellow), all packaged in reusable ESD-safe bags to protect them until you're ready to use them.\n\nKey Features\n\n\nBuilt-in Resistor – No external resistor needed; prevents accidental burnout\n\n3.0–5.0V Operating Range – Works directly with Arduino, Raspberry Pi GPIO, and standard breadboard power\n\nFour Colours – Blue, red, green, and yellow (5× each)\n\n5mm Standard Size – Fits standard LED mounts and breadboard holes\n\nESD-Safe Packaging – Reusable anti-static bags for safe storage\n\n\nIdeal For\n\nBreadboard prototyping and quick circuit builds\nArduino and microcontroller indicator lights\nElectronics education and beginner projects\nStatus indicators in enclosures and panels\n\n\nPackage Contents\n\n5× Blue 5mm LEDs (with built-in resistor)\n5× Red 5mm LEDs (with built-in resistor)\n5× Green 5mm LEDs (with built-in resistor)\n5× Yellow 5mm LEDs (with built-in resistor)\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":5679,"title":"Default Title","sku":"SF-COM-14977","price":28.22,"on_sale":false,"in_stock":true,"available_quantity":728,"option1":"Default Title"}]}