Components

SKU: AF-1351 | Brand: Adafruit

A simple 2-way DC barrel jack splitter that lets you power two devices from a single power adapter. Plug in one standard 5.5mm/2.1mm DC barrel jack and get two identical outputs — perfect for powering multiple boards ...

SKU: AF-1378 | Brand: Adafruit

The WS2811 is the driver IC used in NeoPixel LED strips and pixels. In this SOIC-8 package, it lets you build your own addressable RGB LEDs by driving a single common-anode RGB LED or three individual single-colour LE...

SKU: AF-1389 | Brand: Adafruit

Make your own USB connections without slicing apart a USB cable and soldering those thin wires inside. These DIY "USB shells" are available in USB A plug, micro B, mini B and USB A socket.Each shell comes with a tw...

SKU: AF-1388 | Brand: Adafruit

Make your own USB connections without slicing apart a USB cable and soldering those thin wires inside. These DIY "USB shells" are available in USB A plug, micro B, mini B and USB A socket.Each shell comes with a tw...

SKU: AF-1451 | Brand: Adafruit

Diffused 5mm tri-colour LEDs with separate red, green, and blue chips inside a square "Piranha" (super-flux) package. With a 90° viewing angle and up to 3000mcd combined brightness, these LEDs are great for colour mix...

SKU: AF-1484 | Brand: Adafruit

A 32×32 full-colour RGB LED matrix panel with 1024 LEDs at 6mm pitch. The larger pitch provides good visibility at greater distances, making it suitable for signage and larger-scale displays. Pre-balanced white output...

SKU: AF-3424 | Brand: Adafruit

This chrome-plated rugged metal pushbutton features a built-in RGB LED ring light and a latching on/off mechanism. Press once to latch on, press again to release — unlike momentary buttons, it stays in position. Simpl...

SKU: AF-1489 | Brand: Adafruit

Slim tactile momentary switches — the standard input buttons for electronic projects. These are half the width of classic 6mm tactile switches, so they line up neatly on a breadboard when plugged into every other row....

SKU: SF-CAB-14574 | Brand: SparkFun

These 2-pin JST-SM pigtail connectors mate perfectly with LED strips and other applications that require only two lines and an option for quick connection and disconnection. Even if you don’t have a specific use for t...

SKU: AF-3691 | Brand: Adafruit

You've done such a great job making your own electronic control panel that the last thing you need are those wires to get pulled out and frizzy. These fancy Panel-Mount Banana Jacks look good and ...

SKU: AF-3433 | 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-1540 | Brand: Adafruit

Breakaway header is like the duct tape of electronics. Its great for connecting things together, soldering to perf-boards, fits into any breadboard, etc. We go through these guys real fast, and thought that given how ...

SKU: AF-1675 | Brand: Adafruit

A 150mm IDC ribbon cable with 10-pin 2×5 socket connectors at 1.27mm (0.05") pitch on both ends. Designed for SWD (Serial Wire Debug) programming and debugging connections commonly found on ARM Cortex development boar...

SKU: AF-1721 | Brand: Adafruit

A 24-bar bi-colour (red/green) LED bargraph kit with an I²C backpack controller. The backpack handles all LED multiplexing and drive, letting you control 48 LEDs (24 bars × 2 colours) from just two I²C pins. Constant-...

SKU: AF-1767 | Brand: Adafruit

A low-sensitivity, non-directional vibration switch that acts as a simple motion detector. Inside, a stiff spring is coiled around a central metal pin — when the switch is shaken or moved with enough force, the spring...

SKU: AF-1586 | Brand: Adafruit

Round and round they go! 24 ultra-bright smart RGB NeoPixels are arranged in a circle with a 66 mm (2.6″) outer diameter — the largest in the NeoPixel Ring family. Each LED is individually addressable from a single mi...

SKU: AF-1793 | Brand: Adafruit

Need some really bright LEDs? We are big fans of these 5mm clear UV / Purple LEDs. These emit UV 'blacklight' in the UVA spectrum so they are great for projects with fluorescent materials referred to as UV/blacklight-...

SKU: AF-1872 | Brand: Adafruit

This 8 MHz ceramic resonator is a breadboard-friendly oscillator with built-in load capacitors, making it a simple drop-in timing source for microcontrollers. With 0.5% accuracy, it's well suited for everyday electron...

SKU: AF-2175 | Brand: Adafruit

Keep your 5 mm LEDs securely mounted with these lightweight plastic LED holders featuring a flat finish. Simply slot the LED through the opening and it snaps into place — no tools or hardware needed. The flat bezel si...

SKU: AF-2225 | Brand: Adafruit

This is just a standard USB-A jack.  It's a sturdy metal with 4 pins in the back and 2 small mounting tabs that make it easy to use in your next USB projectWe use this USB-A jack for everything, really. With a li...