Components

SKU: AF-778 | Brand: Adafruit

A pack of 25 diffused white 3 mm LEDs — bright enough to be visible in daylight and with a wide viewing angle thanks to the diffused lens. They fit easily into breadboards and are perfect for indicators, status lights...

SKU: SF-COM-09850 | Brand: SparkFun

A pack of 25 super bright white through-hole LEDs, ideal for indicators, lighting effects, and general-purpose use in electronics projects. Supplied in a reusable ESD-safe bag. Key Features Super Bright White – Hig...

SKU: AF-3429 | Brand: Adafruit

A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. Particularly because they have LEDs built right in! That's right, you'll be button-mashing amidst a ...

SKU: AF-3430 | Brand: Adafruit

A 24 mm translucent red arcade button with built-in LEDs. The crystal-clear body glows when the LEDs are powered, making it ideal for illuminated control panels, arcade cabinets, and interactive projects. A pre-instal...

SKU: SF-PRT-09750 | Brand: SparkFun

A 3-pin right-angle JST PH series through-hole connector with 2mm pin spacing. These compact connectors provide a solid locking connection and are rated for moderate current, making them a reliable choice for PCB-moun...

SKU: SF-COM-09650 | Brand: SparkFun

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: DF-DFR0029-Y | Brand: DFRobot

Press to release pleasure! Our redesigned digital push buttons come with LED, immersion gold surface, and bright colored hats. A captital D at left corner indicates that it is a digital sensor. An illustration of but...

SKU: AF-820 | Brand: Adafruit

Micro-switches are often found in arcade buttons and joysticks but they're also really handy in any kind of mechatronics project or when you need a basic sensor. They are always 'tactile' (clicky feeling), and 'moment...

SKU: DF-DFR0460 | Brand: DFRobot

The 64×32 RGB LED Matrix Panel with 4mm pitch from DFRobot features 2048 full-colour RGB LEDs, each independently controllable. With its slim 11mm profile and durable construction, this panel is suitable for both indo...

SKU: SF-COM-09483 | Brand: SparkFun

A basic 4-digit 7-segment display in red. This common anode display features one decimal point per digit, plus individually controllable apostrophe and colon points — perfect for clocks, counters, and numeric readouts...

SKU: SF-COM-09420 | Brand: SparkFun

Resonators function like crystals, but are a lower cost solution that does not require external caps.These resonators are +/-0.5% or better from -20C-+80C. These resonators have built-in load capacitors so no external...

SKU: SF-PRT-09385 | Brand: SparkFun

A pack of 10 premium 12″ (30 cm) male-to-female jumper wires for breadboarding, prototyping, and connecting to 0.1″ pitch headers. Each wire has a male pin on one end and a female socket on the other, making them vers...

SKU: AF-5510 | Brand: Adafruit

nOOds are ultra-flexible LED filaments — the same type found inside decorative Edison-style LED bulbs, but available as standalone strips for your own projects. This 300 mm pink nOOd is made of dozens of parallel LED ...

SKU: SF-COM-13326 | Brand: SparkFun

Sometimes when you have too many choices, it’s hard to make a good decision. In fact, there are times when you just want a bag of LEDs, just one of each, that’s all you want. Well here you go! The LED Mixed Bag con...

SKU: SF-PRT-10588 | Brand: SparkFun

Simple breakout board for the 3.5mm audio jack. Use this breakout (shipped bare) to allow breadboard or SIP access to the super-common 3.5mm audio jack. All five pins are broken out.

SKU: AF-2328 | Brand: Adafruit

Adafruit DotStar LED strips use 2-wire SPI instead of the single-wire protocol used by NeoPixels, allowing much faster data rates (up to 32 MHz) and a 20 KHz PWM refresh rate. This makes DotStars ideal for persistence...

SKU: PL-2808 | Brand: Pololu

A compact latching power switch with built-in reverse voltage protection. One push turns power on, another push turns it off – providing clean, reliable power control without bulky mechanical switches. This low-volta...

SKU: LB-LS3660 | Brand: Little Bird

This 960-piece ceramic capacitor assortment is a practical kit for prototyping, repairs, and general electronics projects. Supplied in a handy storage box, it includes 24 commonly used capacitance values, making it e...

SKU: LB-WHITE-100 | Brand: Little Bird

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 W...

SKU: LB-LS7522 | Brand: Little Bird

A 30cm breakout cable with a Micro-USB plug on one end and clearly labelled screw terminals on the other. Provides easy access to power and data lines for prototyping, enclosures, and custom installations without sold...