Catalogues

Headers are like the duct tape of electronics. They're great for connecting things together, soldering to perf-boards, sockets for wires or break-...

Listen up! This 2.8" x 1.2" speaker is a great addition to any audio project where you need 4 ohm impedance and 3W or less of power. We particular...

Make your own custom DE-9 cable or DE-9 interface with ease, using this DE-9 Plug to Terminal Block Breakout . You get a nice solid PCB with a DE-9...

This Mini Illuminated Momentary Power Button is an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to...

Sometimes a simple analog control device can be the perfect tactile solution for your project, but they can be surprisingly hard to come by. Lucki...

Put your project in stealth mode with these silent Soft Tactile Switch Buttons .  T actile switches are standard input "buttons" on electronic pro...

King Arthur carried Excalibur and Thor wields Mjölnir, but the Electrical Engineer? She will always have a pair of excellent tweezers at the ready...

These two Short Male Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! These headers are parti...

These two Short Female Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! These headers are par...

"Hrmph! All I have is a power supply with a 2.1mm plug and my doodly-whatsit has a 2.5mm jack. I keep trying to force the plug to fit but that 0.4...

The quick brown fox jumps over the lazy dog. The quick brown fox jumps over the lazy dog. The quick brown fox - sorry! We were practicing our ty...

These two Female Stacking Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! What do they do? ...

If we could eat headers, we'd have them for breakfast, lunch, and dinner. But we can't :( So we're making the best of it and selling them! This 2...

One truth about working with A/V is you always need the cable or adapter you don't have in your toolbox. That's why we love these terminal-block R...

With the Pi-EzConnect you can connect all sorts of electronics to a single Raspberry Pi with no soldering or breadboarding! This HAT has screw-ter...

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the ...

Make a lovely, touchscreen video setup with a 7" screen at 1024x600 resolution with a resistive touchscreen overlay ! For this model, we tried to ...

" These go to eleven ." 11 millimeters that is! Our Black Plated M/F Brass Standoffs are engineered specifically to keep your Pi HAT snug on your ...

An IC (Integrated Circuit) socket allows you to insert and remove chips easily from an assembled kit or project This item contains 3 of the 16 ...

This is just about the cutest, tiniest little micro servo we could find, even smaller than the 9-gram micro servos we love so much. It can rotate ...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wi...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wi...

Stack multiple plates, breakouts etc onto your Raspberry Pi Model B+ with this custom-made extra-tall and extra-long 2x20 female header. The femal...

These Female/Male 'Extension' Jumper Wires are handy for making wire harnesses or jumping between headers on PCB's. These premium jumper wires are ...