Search results for “adafruit wall power supply”

Adafruit likes capacitors so much they made a kids show about them.   They're super handy and it's really helpful to have a variety lying around to...

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

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

OK, this item is pretty simple - it's a panel mount pushbutton. It's not that exciting, no LEDs, no bells & whistles. But we really like it anw...

Outdoor enthusiasts rejoice! We now have very useful 4-wire polarized cable sets in a waterproof variety. These cable sets are ideal for projects t...

Thermocouples are best used for measuring temperatures that can go above 100 °C. This is a bare wires bead-probe which can measure air or surface t...

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...

Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR...

This rotary encoder is the best of the best, it's a high quality 24-pulse encoder, with detents and a nice feel. It is panel mountable for placemen...

EL tape is the big sister to EL wire - it has the same glow effect but with a flat, wide shape instead of a round shape. The glowing part of the ta...

This 1K potentiometer is a two-in-one, good in a breadboard or with a panel. Its a fairly standard linear taper 1K ohm potentiometer, with a grippy...

ITO is a clear, conductive liquid/film and here we have it as a coating on a flexible plastic (PET) sheet. This is a very interesting and fun mater...

These are like the fancy electronics equivalent of the wire nuts electricians use to bind wires together. They are a lot easier to use as well! Eac...

We looked long and hard for a high-quality, sturdy, durable-latching parts box and we have it! This handy box has outer dimensions of 6.25" x 3.5" ...

Most of our customers love using the Arduino for prototyping, design and invention but find themselves stuck when trying to connect the Arduino to ...

Fire up your engines because these are the hot-rods of toggle switches! Equipped with an aerodynamic green protective casing, and a green LED at th...

A great mini HDMI to HDMI plug.  We find this plug adapter really helpful.  It's a great way to convert any mini HDMI plug to a normal HDMI plug a...

If you've ever made a mistake when surface-mount soldering, you'll know how much of a pain it can be to fix it without the right tools. It can add ...

Outdoor enthusiasts rejoice! We now have standard 5.5/2.1mm DC power cable sets in a waterproof variety. These cable sets are ideal for projects th...

Witty Pi 3 is the third generation of Witty Pi, and Witty Pi 3 Rev2 is the second revision of Witty Pi 3 (first revision can be found here). It ad...

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 wir...

An anemometer is a device used for measuring wind speed, and is a common weather station instrument. This well made anemometer is designed to sit o...