All Products

SKU: TB-BM2440

A practical guide to winding your own coils and transformers, covering everything from the fundamentals of inductance and impedance through to the design and construction of IF transformers, output transformers, and power transformers. This 56-page reference is ideal for hobbyists and anyone int...

SKU: SF-TOL-19653

The Wowstick 1F+ is a lithium-powered rechargeable electric screwdriver kit with 56 precision bits covering all the common styles used in electronics repair. The sleek aluminium driver pen features three built-in LEDs to eliminate shadows, and a dual-action button for instant clockwise/counterclo...

SKU: DF-SEN0729 · MPN: SEN0729

This infrared camera module is a night-vision accessory for the HUSKYLENS 2 AI Vision Sensor, helping it see when visible light is unavailable. The lens passes visible light at 650nm and infrared light at 850nm, allowing HUSKYLENS 2 to produce clear black-and-white images in dark environments whe...

SKU: DF-DFR0940

This power filter board for Raspberry Pi integrates solid capacitors, ceramic capacitors, and tantalum capacitors in a parallel hybrid filtering configuration. It filters low, mid, and high-frequency power noise from your supply, delivering cleaner power to the entire system — particularly benefi...

SKU: PL-1955

A pack of 25 steel, zinc-plated pan-head Phillips machine screws in the #2-56 thread size, 6.35 mm (1/4″) long. Commonly used in robotics, electronics enclosures, and small mechanical assemblies. Specifications Thread – #2-56 UNC (≈2.18 mm diameter, 0.45 mm pitch) Length – 6.35 mm (1/4″) Hea...

SKU: PL-1959

A pack of 25 steel machine screws in the #2-56 thread size with a 1-1/4″ (31.75 mm) length. These pan-head Phillips screws are zinc-plated for corrosion resistance and are commonly used in robotics, electronics enclosures, and small mechanical assemblies. Specifications Thread Size – #2-56 Le...

SKU: SF-PRT-08993

A standard Phillips head machine screw with 2-56 thread and a length of 9.5 mm (3/8"). Compatible with 2-56 nuts for securing panels, button pads, and small electronic assemblies. Specifications Head Type – Phillips Thread – 2-56 Length – 9.5 mm (3/8") Ideal For Button pad and keypad asse...

SKU: WS-29320 · MPN: 29320

A dual-function HAT for Raspberry Pi 5 that adds M.2 NVMe SSD support via the Pi's PCIe interface and delivers Power over Ethernet (PoE) — combining fast storage and single-cable power/networking into one board. Supports M.2 NVMe SSDs in 2230, 2242, 2260, and 2280 sizes with Gen2 and Gen3 operat...

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: EC-DP68013EZ

This USB 2.0 Evaluation Board for Cypress CY7C68013A-56 USB Microcontroller provides an ideal tool for learning about the Cypress EZ-USB FX2LP Microcontroller. This development board breakout all the GPIO of the microcontroller, so it will be very convenient for learners to expand their own de...

SKU: SF-SEN-21335 · MPN: SEN-21335

This 8mm M-12 mount standard lens is designed for use with the Raspberry Pi HQ Camera Module M-12. It provides a 12MP image with a 56° field of view in a 1in image format.The lens is easily interchangeable using the thumb screw and adapter included with the Pi HQ Camera Module, making it straight...

SKU: DF-FIT0611

This is a Li-ion Battery Holder specially designed for micro: bit educational robot Maqueen. It can be used to hold a CR123A 3.6V lithium rechargeable battery to provide more than 8 hours continuous power for Maqueen. Using this environment-friendly product, you can save about 200 batteries in on...

SKU: WS-30717 · MPN: 30717

Add 4G LTE connectivity and GNSS positioning to your Raspberry Pi with this SIM7600NA-H HAT. It supports LTE Cat-4 data rates (up to 150 Mbps down / 50 Mbps up), phone calls, SMS, and multi-constellation satellite navigation — all controlled via standard AT commands. The HAT connects via the sta...

SKU: PL-1957

This #2-56, pan-head screw is 7/16″ long (0.4375″). It is made from steel, is zinc-plated, and comes in packs of 25.

SKU: EC-MIB02414P

Do you want to make your Micro: bit to be an instrument? Maybe we can make your dream come true with this piano module. There is interface for you to plug into your Micro: bit, four RGB LEDs make your board colorful. This piano module has capacitive touch chip that leads to 13 touch keys to simul...

SKU: AF-6211 · MPN: ADA6211

A warm-white LED filament shaped as the letter "T", made from COB (chip on board) LEDs — the same technology found in Edison-style LED bulbs. Dozens of micro LED diodes are bonded onto a thin metal backing and coated in silicone, producing a bright, uniform glow from both sides. Lightweight and ...

SKU: AF-1032

A gyroscope is a type of sensor that can sense twisting and turning motions. Often paired with an accelerometer, you can use these to do 3D motion capture and inertial measurement (that is - you can tell how an object is moving!) As these sensors become more popular and easier to manufacture, the...

SKU: DF-TEL0138

This is an Ublox chip-based GPS receiver module of low power and high sensitivity that can receive 56 channels satellite signal. Compared with traditional GPS receivers, it brings much more accurate and faster-positioning performance with stronger signals. Integrated with a built-in receiving ant...

SKU: DF-DFR0824

A dual-channel RS485 expansion HAT for Raspberry Pi that provides electrically isolated RS485 communication with built-in protection against lightning, surges, and transient voltage spikes. Each channel uses an isolated transceiver for reliable, interference-resistant data transmission — ideal fo...

SKU: SF-PRT-08995

Description: These are standard nuts with 2-56 thread. For use with 2-56 machine screws and five button pad set listed below. Sold in single units.