All Products

SKU: AF-851

This RF adapter cable bridges the gap between small u.FL board connectors and standard SMA antennas. One end has a panel-mount SMA female connector, the other a u.FL (also known as IPEX, IPAX, IPX, MHF) plug — ideal for connecting external antennas to GPS modules, cellular modules, and other RF b...

SKU: SF-PRT-27911 · MPN: PRT-27911

This female header is designed for surface-mount applications where through-hole pins are not suitable. It uses standard 0.1 inch spacing, making it useful for compact PCB layouts and common maker electronics projects.The surface-mount legs are staggered to help with stress relief once soldered t...

SKU: SF-COM-14608

This version of the APA102 (or “DotStar”) is an astoundingly tiny, 2020-sized (2x2mm) SMD LED. With an integrated control circuit embedded, the APA102-2020 is incredibly bright and colorful. If you look really closely, you can see the tiny gold chip hidden in there, along with minuscule gold w...

SKU: SF-COM-16346

The WS2812B (or "NeoPixel") may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control circuit embedded inside there too. Sometimes you don't need 10, maybe you need 50! If you are the person who needs that many than this is the perfect quantity for you. If you ...

SKU: SF-COM-16347

The WS2812B (or "NeoPixel") may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control circuit embedded inside there too. Sometimes you don't need 10 or even 50, maybe you need a whole reel of 1000! If you are the person who needs that many than this is the perf...

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: DF-FIT0190

A 500-piece assortment of 0805 SMD resistors covering 25 common values from 620 Ω to 12 kΩ. Each value comes as a strip of 20 resistors, making it easy to keep your stock organised and identify values quickly. The 0805 package (2.0 × 1.3 mm) is a widely used surface-mount size suitable for hand s...

SKU: SF-SEN-17049

The MQ-2 is a smoke and combustible gas sensor manufactured by Winsen. It detects flammable gases and smoke in a concentration range of 300–10,000 ppm, with particularly high sensitivity to propane and smoke. It's widely used in domestic gas leakage alarms and portable gas detectors. The sensing...

SKU: SF-CAB-18984

This is the 100mm 16-way 0.5mm-pitch Flexible Printed Circuit used to interconnect smôl boards end to end. smôl is an ecosystem of miniature processor boards, peripheral boards, power boards and accessories. Designed to be both physically small and to have the smallest possible current draw, smôl...

SKU: SF-CAB-18985

This is the 36mm 16-way 0.5mm-pitch Flexible Printed Circuit used to interconnect smôl boards side by side. This FPC has an offset (step) of 18mm. smôl is an ecosystem of miniature processor boards, peripheral boards, power boards and accessories. Designed to be both physically small and to have ...

SKU: SF-SPX-18621

An intelligent power board for the smôl ecosystem that boosts the voltage from one or two AAA or AA cells up to 3.3V. Features a TPS61200 boost regulator and an ATtiny43U microcontroller that enables deep sleep for the entire smôl stack — drawing just 12 µA in sleep mode. The processor board can...

SKU: AF-442

Always have the right SMT components at your hand with this awesome 0603 Resistor and Capacitor book set! This book has nice translucent pages filled with cut tape 0603 SMT components, sorted, labeled and ready to go. This book has 63 5% resistor values, 3025 parts and 17 capacitor values, 700 pa...

SKU: AF-1377

Beguiled by a fancy new chip that is only available in a QFP or QFN pinout? This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 48-QFP pin out with traces going to two rows of 0.1" spaced holes, the other has 48-QFN (7mm body). Solde...

SKU: AF-1230

Beguiled by a fancy new chip, regulator or transistor that is only available in a SOT23-3, SOT23-5, SOT23-6, SOT-223, SOT-89, or TO-252 pinout? This set of breakout PCBs will make your life much much easier and get you prototyping faster than ever. This set comes with 3 different boards which ...

SKU: AF-2187

A custom-made 2×20 short female header designed for surface-mount (SMT) Raspberry Pi HAT designs. This header provides the slimmest possible profile when you need a low-clearance connection between your HAT and a Raspberry Pi. While it requires SMT soldering skills (more challenging than standar...

SKU: AF-3887

If you want to do more with the BBC micro:bit, getting those pins from the card-edge connector is going to be your first hurdle. Unlike many dev-boards, the micro:bit isn't breadboard friendly. That makes the 'bit durable and easy to manufacture but means you need a special connector.This surface...

SKU: AF-4743

These two SMT Socket Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! These headers are particularly cute and slim and are designed to match with FeatherWings. It's harder to solder than thru-hole type headers...

SKU: AF-4727

This socket is good for any SOIC/SOP Wide-body 16 pin chip in a 300mil wide body. Simply flip open the latch, insert the chip, and flip down the latch to secure it in place.The chip is held securely against gold 'fingers' (no, stop, Mr. Bond! It's not that Goldfinger!) in the socket. The bot...

SKU: AF-4726

A ZIF (zero insertion force) socket for wide-body SOIC-8 (200mil) chips. Flip open the latch, insert your chip, and close it to secure the IC against gold contact fingers. The bottom footprint matches the standard SOIC-8 wide-body pad layout, so it can be soldered directly onto an existing PCB. ...

SKU: AF-4207

These brilliant solder-able standoffs will make your mechanical PCB mounting problems go away. They're super simple - round M3 standoffs that are coated with tin so you can solder them in an oven or with a very powerful soldering iron & some patience. All you have to do is put a 4.25mm hole with ...