All Products

SKU: SF-COM-13104

So much power and light from such a small package. This 5 pack of “Warm” white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power while delivering a light as intense of a thousan...

SKU: SF-COM-11451

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations, LED “throwies”, indicator lights, etc. Typical forw...

SKU: SF-COM-11450

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations, LED “throwies”, indicator lights, etc. Typical forward...

SKU: SF-COM-10049

We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of basic red and yellow LEDs (10 of each) all conveniently packaged in a nice reusable ESD safe bag. Includes: 10x - Basic Yellow 10x - Basic Red Documents: Info Sheet LED Tutorial

SKU: SF-COM-12062

We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of basic red, yellow, blue and green 5mm LEDs (5 of each) all conveniently packaged in a nice reusable ESD safe bag.

SKU: SF-COM-14977

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. The pack includes fiv...

SKU: SF-COM-11372

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very basic 5mm LED with a blue lens. It has a typical forward voltage of 3.4V and a rated forward current of 30mA. Features: 3.4VDC forward drop Max current: 30m...

SKU: SF-COM-09650

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard green LED. The lens is 3mm in diameter, and is diffused.

SKU: SF-COM-09855

A bulk pack of 25 standard green 5 mm through-hole LEDs, supplied in a reusable ESD-safe bag. These are basic, reliable LEDs suitable for indicators, prototyping, and any project that needs visible green light. Specifications Colour – Green Size – 5 mm (T1¾) Type – Through-hole Quantity – 2...

SKU: SF-COM-09592

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very basic 5mm LED with a green lens. It has a typical forward voltage of 2.0V and a rated forward current of 20mA.

SKU: SF-COM-00533

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard red LED. The lens is 3mm in diameter, and is diffused.

SKU: SF-COM-09590

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very basic 5mm LED with a red lens. It has a typical forward voltage of 2.0V and a rated forward current of 20mA. Features: 1.8-2.2VDC forward drop Max current...

SKU: SF-COM-09856

A pack of 25 standard red 5 mm through-hole LEDs. Supplied in a reusable ESD-safe bag. Specifications Colour – Red Size – 5 mm through-hole Forward Voltage – ~1.8–2.2 V Forward Current – 20 mA Package Contents 25× Red LEDs (5 mm)

SKU: LB-RED-100

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 Pa...

SKU: LB-WHITE-100

A bulk pack of 100 white 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 White Light – Clear lens with white output Through-Hole – Standard 2-pin design ...

SKU: SF-COM-00532

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard, yellow LED. The lens is 3mm in diameter and it is diffused.

SKU: SF-COM-09594

A standard 5 mm yellow LED — the essential building block for power indicators, status lights, sensor circuits, and blinking displays. Specifications Colour – Yellow Size – 5 mm (T-1 3/4) Forward Voltage – 2.0V typical Forward Current – 20 mA rated Lens – Yellow diffused Ideal For Power...

SKU: SF-COM-14562

Blue 5 mm LEDs with a built-in current-limiting resistor. No external resistor needed — simply connect to 3.0–5 V and the integrated resistor prevents burnout. Packaged in reusable ESD-safe bags. Specifications Size: 5 mm Colour: Blue Operating Voltage: 3.0–5 V Resistor: Built-in Package ...

SKU: SF-SPX-21226 · MPN: SPX-21226

This handy kit gives you a simple way to compare and tune the brightness of your own LEDs, helping you avoid a project full of mismatched indicator lights. It was originally designed for side-by-side LED testing and is especially useful when choosing resistor values or learning how brightness cha...

SKU: AF-3162

These are 9x16 Charlieplexed LEDs designed to match with the Adafruit 16x9 Charlieplexed PWM LED Matrix Driver - IS31FL3731. You don't get any resistors or driver chips with this grid, its just a mess of LEDs in a charlieplexed arrangement This is the Warm White version. Check out ou...