All Products

SKU: SF-SEN-00246

This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared signal. Ideal for sensing black-to-white transitions or can be used to detect nearby objects (.5-1cm).

SKU: SF-PRT-11641 · MPN: PRT-11641

This compact two-pin connector is designed for surface-mount PCB layouts where you need a low-profile, right-angle connection. Its small footprint makes it well suited to tight electronics builds and embedded projects.The connector has a solid locking feel and is noted for its high current rating...

SKU: SF-COM-30229 · MPN: COM-30229

This surface-mount 7-segment display is a compact red LED digit for custom PCBs where you want to avoid through-hole parts and keep the board profile low.With a 0.3" (7.62mm) digit height, it remains easy to read while the overall package height is just 0.394" (10mm). The single-character display...

SKU: SF-DEV-17852 · MPN: DEV-17852

Add portable power and sound to your BBC micro:bit projects with this lightweight add-on PCB. It fits snugly against the micro:bit and includes a built-in buzzer plus a 3V coin cell holder, making it well suited to wearable projects, badges and handheld builds.This V2 board has been redesigned to...

SKU: SF-TOL-14851

A three-pack of flat end mill cutters from Carbide 3D, designed for roughing and machining flat or prismatic parts on CNC routers and milling machines. Made from solid carbide for long-lasting performance. Specifications Type – Flat end mill (#112) Material – Solid carbide Cutting Diameter –...

SKU: SF-PRT-10651

These 2x3 crimp connectors can be snapped onto 6-wire ribbon cable to make your own cable assemblies and keep your connections organized. Simply press the connector onto your ribbon cable, no soldering required, which makes it easy to add as many mid-cable connectors as you need. Check the relate...

SKU: SF-CAB-17261

This is a jumper adapter cable that comes pre-terminated with a female Qwiic JST connector on one end and female connectors on the other. The cable insulation is made from silicon making it more flexible than our original Qwiic cable particularly in tight spaces or enclosures. This cabl...

SKU: SF-CAB-09215 · MPN: CAB-09215

This handy AVR programming cable combines the common 10-pin and 6-pin ISP programming interfaces in one lead, making it useful when your programmer and target board use different AVR ISP header formats.The cable is about 12 inches long and mates with pins on 1/10in centres, suiting standard 0.1 i...

SKU: SF-TOL-25575 · MPN: TOL-25575

Self-fusing silicone electrical tape is the perfect way to insulate and protect your freshly-soldered splice.These tape strips stretch several times their own length to tightly wrap and conform to soldered joints, then securely bonds with themselves without any sticky gooey adhesives. The wrapped...

SKU: SF-COM-30023 · MPN: COM-30023

This is a small SMD ceramic capacitor with a capacitance of 1.5pF, rated for 100V and supplied with a ±0.25pF tolerance.It uses a C0G/NP0 temperature coefficient, making it suited to applications where stable capacitance is important across temperature changes.Please note that the supplier lists ...

SKU: SF-PRT-11317

Description: How could anyone improve on the clear plastic breadboard. I mean, that’s pretty sweet right? What if it was red? This translucent red breadboard is probably the coolest looking regular, solderless breadboard there is. It has 2 power buses, 30 columns, and 10 rows - a total of 400...

SKU: SF-SEN-00242

The Sharp GP2Y0A21YK is an infrared proximity sensor with an analogue voltage output that varies with distance — from 3.1 V at 10 cm to 0.4 V at 80 cm. It uses an IR emitter and position-sensitive detector to measure distance, making it unaffected by the colour or reflectivity of most objects. T...

SKU: SF-SEN-15191 · MPN: SEN-15191

This Qwiic RFID reader breakout makes it much easier to add low-frequency 125kHz RFID scanning to a project. It is designed for ID Innovations ID-3LA, ID-12LA and ID-20LA reader modules, converting the module output into simple I2C commands so your main microcontroller does not need to handle ser...

SKU: SF-COM-31672 · MPN: COM-31672

This blue MX2A switch gives custom keyboards, replacement builds and embedded human-machine interfaces the classic Cherry clicky feel. It has a tactile bump and a distinct audible click at the actuation point, so each keypress provides clear physical and sound feedback.The MX2A generation refines...

SKU: SF-COM-30151 · MPN: COM-30151

This is a basic through-hole ceramic capacitor with a capacitance of 1000pF, rated for 100V with ±5% tolerance. It is suited to general electronics builds, repairs and prototyping where a small, stable ceramic capacitor is required.The C0G/NP0 temperature coefficient makes it a useful choice for ...

SKU: SF-PRT-12978

A pack of 10 multicoloured alligator-to-alligator clip test leads — an essential for any electronics workbench. Whether you're making quick connections to test a circuit or extending your multimeter leads, these spring-loaded, rubber-shrouded clips provide secure, hands-free connections. Key Fea...

SKU: SF-GPS-29469 · MPN: GPS-29469

This SparkPNT Flex board combines Quectel's LG290P quad-band RTK GNSS receiver with the Feyman (FMI) IM19 IMU, providing centimetre-level positioning with tilt compensation and anti-jamming performance for demanding navigation and surveying projects.It is part of the SparkPNT GNSS Flex system, de...

SKU: SF-GPS-29890 · MPN: GPS-29890

Add precise position and orientation data to a Raspberry Pi with this GNSS Flex pHAT and LG580P module combination. It is built for advanced navigation projects that need centimetre-level RTK positioning plus real-time heading data, such as intelligent robots, precision agriculture systems and au...

SKU: SF-SEN-27315 · MPN: SEN-27315

The SpectraFlex Flex Sensor is a lightweight bend sensor for measuring flex and movement in research, industrial, wearable and maker projects. This 55mm version includes male pins, making it straightforward to connect into your circuit.Its reduced weight and thickness help it adapt to a wide rang...

SKU: SF-SEN-00245

The DS18B20 is a digital temperature sensor from Maxim (now Analog Devices) that communicates over a 1-Wire bus. It reports temperature in degrees Celsius with 9 to 12-bit configurable resolution. Each sensor has a unique 64-bit serial number, allowing multiple sensors to share a single data line...