All Products

SKU: LB-00191-20

A classroom-ready bulk pack of 20 BBC micro:bit v2.2 boards. Each micro:bit features a built-in speaker, microphone, touch sensor, accelerometer, compass, Bluetooth, and a 5×5 LED matrix — everything students need to start coding and creating interactive projects. Board-only packaging (no retail...

SKU: AF-3848

An isolated Power over Ethernet (PoE) module that extracts power from the Ethernet cable's centre taps and outputs a regulated 5 V at up to 1.8 A. The built-in isolation transformer ensures there is no direct electrical connection between the Ethernet side and the 5 V output — important for safet...

SKU: AF-2890

This is the FeatherWing Doubler - a prototyping add-on and more for all Feather boards. This is similar to our FeatherWing Proto except there are two! The magic of the Doubler comes when stacking a Feather and another board on top of the Doubler so you can work with both boards si...

SKU: DF-FIT0063

A 10-pack of M3 × 10mm hexagonal standoffs with matching screws and nuts. Use them to mount circuit boards, sensors, and other components with consistent spacing and secure mechanical support. Standoffs are ideal for stacking boards in multi-level configurations, such as robot chassis builds or ...

SKU: YH-6000300953

A protective silicone case designed for the BBC micro:bit, compatible with both V1.5 and V2 boards. Precision-cut openings provide full access to the 5×5 LED matrix, A/B buttons, edge connector pins, and all V2 features including the speaker, touch logo, and microphone. The soft silicone constru...

SKU: AF-5779 · MPN: ADA5779

This swirly aluminium mounting grid gives small maker boards a sturdy mechanical base when you are building plug-and-play projects with STEMMA QT boards, sensors, Feathers and other 0.1 inch-spaced PCBs.It is made using a single-sided aluminium-core PCB process, but there is no copper layer — jus...

SKU: AF-2308

A 100 mm (4″) flexible WiFi antenna with approximately 4 dBi gain and a U.FL (IPEX) connector. The flexible design lets you bend and position the antenna to suit your enclosure or project layout, while the U.FL connector snaps directly onto boards without the need for an adapter. Key Features ...

SKU: PH-106462

The KKSB HAT Case is an aluminium enclosure for the Raspberry Pi 5, designed to accommodate HAT add-on boards including NVMe storage HATs. The sandblasted, black anodised finish provides a professional look while offering heat dissipation, dust protection, and physical shielding. The case featur...

SKU: LI-660-0005

The littleBits Mounting Boards let you keep your circuit intact and move it around with ease. Simply snap together your littleBits circuit and press the module feet into the holes of the mounting board. Boards come 2 to a pack. Key Features Secure Hold – Hold your circuit upside down, vertical...

SKU: AF-4192

A slim, open-top 2×AAA battery holder with a genuine JST PH connector. Two AAA batteries in series provide approximately 3V — ideal for powering low-voltage electronics projects, microcontrollers, and boards with JST PH battery inputs. The JST PH connector polarity matches Adafruit's Li-Ion/LiPo...

SKU: SF-DEV-16885

The SparkFun MicroMod ATP (All The Pins) Carrier Board breaks out every pin from the MicroMod M.2 connector to 0.1" female headers and PTH pads, giving you full access to your MicroMod Processor Board's capabilities. It's the ideal development and prototyping platform for evaluating different Mic...

SKU: DF-FIT0066

A 10-pack of M3 × 10mm nylon standoffs with matching screws and nuts. Nylon standoffs are non-conductive, making them ideal for isolating circuit boards from metal chassis or other conductive surfaces without risking short circuits. Lightweight and easy to work with, these standoffs suit any pro...

SKU: AF-3954

Upgrade your button-pad projects with full-colour NeoPixel backlighting. The NeoTrellis RGB Driver PCB is a 4×4 keypad controller with 16 NeoPixels and an onboard seesaw I2C chip that handles both button scanning and LED driving — all over plain I2C, no NeoPixel pin management required. The boar...

SKU: PI-COM0001

This 2×20 pin female GPIO header with 3 mm pins is designed for Raspberry Pi boards with 40-pin GPIO headers. The short pin height keeps a low profile while still allowing access to the GPIO pins when used with pHAT or HAT boards. Key Features 40-Pin (2×20) – Matches the Raspberry Pi 40-pin GP...

SKU: AF-4483

This 100mm adapter cable connects STEMMA QT / Qwiic sensors to Arduino MKR boards. It features a 4-pin JST SH (STEMMA QT / Qwiic) connector on one end and a 5-pin JST SH (Arduino MKR I2C) connector on the other, with the wiring crossed over for correct pin mapping between the two systems. Use th...

SKU: SF-DEV-15123

The SparkFun RedBoard Qwiic is an Arduino-compatible development board in the UNO R3 form factor with a built-in Qwiic connector for solderless I2C hookup. It programs over USB Micro-B using the Arduino IDE — select "Arduino UNO" from the board menu and you're ready to go. Key improvements over ...

SKU: AF-4048

A compact 1.27 mm (0.05") pitch 2×5 mini SWD box header with a half-shroud and key-notch. A smaller alternative to full-shroud SWD headers, taking up much less board space while remaining compatible with standard 10-pin 1.27 mm IDC (SWD) cables. Commonly found on ARM Cortex development kits, thi...

SKU: SF-PRT-16890

These are the surface mount 50 pin 0.5mm Board to Board Double Slot Female Connectors found on the Alchitry FPGA boards. These headers allow for Alchitry FPGA Boards to stack on one another by being soldered to the topside of the board.These connectors are sold in single units. Four of these conn...

SKU: LB-LS3506

This 2×20 pin extra tall male GPIO header stands 12 mm high, providing additional clearance when soldering onto HATs, Bonnets, or custom boards for Raspberry Pi. It's ideal for boards that don't come with headers pre-soldered, or when you need extra height for stacking. Key Features 40-Pin (2×...

SKU: AF-598

Female headers are one of the most versatile components in electronics — perfect for connecting things together, soldering to perfboards, creating sockets for wires, or pairing with break-away male header strips. This pack of five gives you plenty to work with. Each header is 36 pins long with s...