Prototyping

SKU: AF-3945 | Brand: Adafruit

Zero Stem? More like, full stream ahead! This is a neat little PCB shim that transforms your Raspberry Pi Zero into a USB dongle! Super handy when you want to share your computer's Internet connection without messi...

SKU: PI-COM1005 | Brand: Pimoroni

You'll find these rotary potentiometers in our Maker Essentials kit, but they're so useful we decided to offer them on their own! Pair them with something like our Explorer HAT Pro or Explorer pHAT to rea...

SKU: PI-COM-B005 | Brand: Pimoroni

580 resistors (29 values, 20 pieces of each) go into this great starter pack (or refill!) with a wide range of useful values. The kit contains 20 each of:10Ω22Ω47Ω68Ω100Ω120Ω150Ω180Ω220Ω270Ω330Ω470Ω560Ω680Ω1kΩ...

SKU: AF-1043 | Brand: Adafruit

A compact aluminium heat sink from Cool Innovations, designed for surface-mount components such as SoCs, motor drivers, and other SMT packages. Trusted by engineers for its low cost, ease of use, and excellent thermal...

SKU: TB-SP0720 | Brand: Little Bird

PCB Mount, single pole, momentary. Suitable for keyboards, security systems, etc. 5 colours. - These switches are normally open SPST. When button is depressed the switch closes, but only while the button is down.- C...

SKU: AF-1116 | Brand: Adafruit

Board edge mounting standoffs designed to grip standard 1.6 mm (0.062") thick PCBs by the edge or corner — no mounting holes required. An elegant solution for securing boards like the original Raspberry Pi or any PCB ...

SKU: AF-1215 | Brand: Adafruit

Get swinging with this handy plastic hinge, attach it to your 20mm extrusion and you can have parts that swing open 180 degrees. Using our button screws, the bumpy heads make it close around ~170 degrees, you can subs...

SKU: AF-1230 | Brand: Adafruit

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...

SKU: LB-LR0335-Y | Brand: Little Bird

This 5-metre length of EL wire (electroluminescent wire) glows a vibrant yellow when powered by the included battery-operated inverter. EL wire is a flexible, phosphor-coated wire that produces a cool, even glow simil...

SKU: DEV-14356 | Brand: Little Bird

The pi-topPROTO is a HAT-compatible add-on board for prototyping electronics for your pi-top or pi-topCEED. With plenty of space available to build circuits that can interact with your pi-top — as well as a full 40-pi...

SKU: SS-101020003 | Brand: Seeed Studio

A simple momentary push button module in the Grove form factor. When pressed it outputs a HIGH signal; when released it returns to LOW. The button includes a built-in pull-down resistor, so it's ready to use as a digi...

SKU: TB-RC5399 | Brand: Little Bird

60 top quality prime spec 50V working ceramics.Values from 10pF to 0.1uF.

SKU: SF-PRT-10789 | Brand: SparkFun

Non-conductive nylon nuts in the 4-40 thread size. Ideal for securing PCBs and electronics without the risk of shorting traces or ground planes around mounting holes. Specifications Thread Size – 4-40 Material – N...

SKU: AF-1505 | Brand: Adafruit

A clean, rounded 16mm panel-mount momentary pushbutton in black. This normally-open micro-switch connects the contacts only while pressed, making it a straightforward input for any project enclosure or control panel. ...

SKU: TB-RT4648 | Brand: Little Bird

This 5KΩ Spectrol trimpot is an industrial-quality sealed multi-turn trimmer potentiometer. With 25 turns of adjustment range, it provides precise resistance setting far beyond what a single-turn pot can achieve — ide...

SKU: SF-COM-00543 | Brand: SparkFun

Resonators function like crystals but stick closer to their specified frequency over a full temperature range. These resonators are +/-0.5% or better from -20C-+80C. These resonators have built-in load capacitors s...

SKU: TB-HB6065 | Brand: Little Bird

4 cases in the range. The two smaller sizes have moulded in square cable entries on each end, and holes for screw bolts to mount the case. Specifications Width ...

SKU: AF-1794 | Brand: Adafruit

When you need to switch a lot of power, P channel MOSFETs are best for the job. These P-FETs can switch over 60V and 25A (with proper heat-sinking) and are TO-220 package so they fit nicely into any breadboard or perf...

SKU: SS-320990008 | Brand: Seeed Studio

This is HDMI male connector without wire. It exposes all the HDMI wire as bare pins so that you can hack it easily.   Features: Bare connector Easy to hack   Specification: Current rating: 0.5A...

SKU: TB-RR0612 | Brand: Little Bird

A pack of 8 metal film resistors rated at 47 kΩ and 0.5W (½W). These through-hole axial resistors offer 1% tolerance for accurate circuit design, and are the same physical size as standard ¼W carbon film resistors, ma...