All Products

SKU: DF-FIT0523 | Brand: DFRobot

This is a high-quality copper coupling for connecting wheels and motors to facilitate the user to build a robot or small mobile platform motion system. The coupling is fully CNC machined with solid workmanship and...

SKU: DF-DFR0568 | Brand: DFRobot

This compact DC-DC buck-boost converter automatically steps voltage up or down to deliver a stable 3.3 V output from a wide 2.5–15 V input range. With a maximum output current of 600 mA and ultra-low 180 µA quiescent ...

SKU: SF-PRT-14671 | Brand: SparkFun

You asked for more wires, so you are going to get more wires! This is a large kit of jumper wires - cut, stripped, and pre-bent for your prototyping pleasure. Included with this kit are 14 various lengths of 22AWG ...

SKU: AF-2787 | Brand: Adafruit

A pack of 25 through-hole 100 kΩ resistors — an essential component for voltage dividers, pull-up/pull-down circuits, and general electronics projects. The 0.4 mm lead diameter fits standard solderless breadboards per...

SKU: SF-PRT-15187 | Brand: SparkFun

These stackable headers are made to work with the SparkFun ESP32 Thing Plus to connect to shield with a Feather footprint. This set includes one 12-pin and one 16-pin header; the pins are spaced by 0.1".Each set of he...

SKU: SF-CAB-15186 | Brand: SparkFun

A 10-pack of cables with an alligator clip on one end and a female header on the other. These cables bridge the gap between clip-based prototyping and standard 0.1" pin headers, making it easy to connect alligator cli...

SKU: SF-COM-14884 | Brand: SparkFun

A general-purpose 1N4004 rectifier diode in a subminiature axial-lead package. Rated for 1 A forward current and 400 V reverse voltage, this diode is commonly used for reverse voltage protection, power rectification, ...

SKU: AF-3093 | Brand: Adafruit

The Adafruit CRICKIT for Circuit Playground Express is a robotics and electronics driver board that bolts directly onto a Circuit Playground Express. It adds motor drivers, servo outputs, capacitive touch inputs, NeoP...

SKU: SF-CAB-14911 | Brand: SparkFun

This 1-metre interface cable converts between N-type and RP-SMA connectors, making it ideal for connecting larger LoRa antennas (such as 915MHz antennas with N-type connectors) to devices with RP-SMA ports. The RG316 ...

SKU: AF-3845 | Brand: Adafruit

This 3×4 matrix keypad provides 12 buttons (0–9, *, #) in a sturdy, rigid format. It uses a matrix scanning arrangement requiring only 7 pins to read all 12 keys, making it efficient to connect to Arduino, Raspberry P...

SKU: AF-3791 | Brand: Adafruit

The Adjustable PCB Clamp Holder from Pro's Kit is designed for larger, heavier PCB soldering and desoldering. But it works great for small boards too and is very easy to adjust. A great choice for any workbench if ...

SKU: AF-3810 | Brand: Adafruit

But what do you do when you want to add LEGO-compatible bricks and parts to your robotics project? This is the axle you need! Just push the axle housing end onto the shaft of your DC Gearbox "TT" motor, and it...

SKU: SF-COM-13952 | Brand: SparkFun

The CD40106BE consists of six Schmitt-trigger circuits. Each circuit functions as an inverter with Schmitt-trigger action on the input. The trigger switches at different points for positive- and negative-going signals...

SKU: AF-3046 | Brand: Adafruit

Feather is the flagship development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. This is the Assembled...

SKU: AF-3718 | Brand: Adafruit

Are you still looking for that perfect PCB holder? The hefty yet portable Heavy Stainless Steel PCB Holder will rock out when you rework out. These were initially marketed for people doing cell phone repair an...

SKU: AF-2856 | Brand: Adafruit

A ring of 16 individually addressable RGBW NeoPixel LEDs (SK6812 5050 package) arranged in a 44.5 mm outer diameter circle. Each LED contains four emitters — red, green, blue, and a dedicated cool white (~6000 K) — pr...

SKU: DF-DFR0469 | Brand: DFRobot

A high-precision I2C real-time clock (RTC) module from DFRobot's Gravity series, based on the SD2405AL chip. It features an internal rechargeable battery that keeps time for 5–8 years without external power, making it...

SKU: AF-3629 | Brand: Adafruit

A solderless breakout adapter that connects a USB-A female socket to a 5-pin screw terminal block. Simply use a small screwdriver to open the terminal blocks, slide in your stranded or solid-core wire, and tighten — n...

SKU: AF-909 | Brand: Adafruit

This handy Ethernet extension cable will make it easy for you to enclose a device that has an Ethernet port. We think this would be most useful when putting a Beagle Bone, Raspberry Pi, Arduino Ethernet into a box.The...

SKU: AF-3671 | Brand: Adafruit

The Adafruit CSI/DSI Cable Extender Thingy lets you connect two 15-pin 1.0mm pitch flex cables end-to-end, extending the cable length for your Raspberry Pi Camera (CSI) or Display (DSI) connection. It handles all the ...