Not Zero Margin Goods

The module integrates MCP3432 A/D converter chip. The module can provide analog input function for Raspberry Pi and provide high accuracy analog...

DF-DFR0316

This Potentiometer Module is from our Micro:bit 24 bit kit. You're probably already familiar with using a potentiometer as they are commonly found ...

LB-LS1673

Here is the Zio Qwiic 1.5inch 128 x 128 pixels OLED display module. It can display a maximum of 16 lines of text content, and display pictures and ...

SF-LCD-15890

This is a unique two-cell AA battery holder built specifically for the BBC micro:bit. The 6" (~150mm) cable has been terminated with a JST-PH conne...

SF-PRT-14299

This board is designed to give the user a low profile button without any sharp edges. Button closes when you push it and opens when you release (mo...

LB-EAGLED-MOMENTARY

These Clincher connectors from Amphenol FCI can be used to terminate Flat Flexible Cables (FFCs) to an easy-to-use standard header. Simply insert t...

SF-COM-14195

This is a 10-pin female header, with extra long legs – great for stacking R3-compatible Arduino shields! Pins are spaced by 0.1". Documents: D...

SF-PRT-11376

There's two standard ways to power electronics - USB or 5.5mm/2.1mm DC barrel jack. This or that! With this USB to 2.1mm Male Barrel Jack Cable, yo...

AF-2697

The simplest way to make an electromagnet is to get a solenoid, pass some current through it, and then get a piece of soft iron inside the solenoid...

AF-3872

We dig the sleek lines and satisfying heft of this aluminum case. Handsomely designed and thoughtfully constructed with a built-in heat sink, this ...

AF-4553

This Electronic Arduino Weight Sensor is able to detect 1kg weight. It based on HX711, a precision 24-bit analog-to-digital converter designed ...

DF-SEN0160

Function: HDMI-compatible to CSI-2Restriction: supports up to 1080p25fpsUsage: Same as standard Raspberry Pi cameraChip: Toshiba TC358743XBG 45x30m...

LB-LS3659

This is a green colored 40 Pin 2.54 mm(0.1") Single Row Pin Header Strip from DFRobot.These 0.1" header strips are commonly used as low-cost Ard...

DF-FIT0084-G

Infrared devices are widely used, and often for remote controlled devices. With this IR receiver, your Arduino project is now able to receive co...

DF-DFR0094

Do you want your cup to runneth over with USB ports? Do you want it to also be filled with the sweet, sweet nectar of an on-off switch? If the answ...

AF-2998

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot. Simply apply 5VDC to the ...

SF-COM-11289

This 4-wire cable is a little over 150mm / 6" long and fitted with JST-SH female 4-pin connectors on one end and premium Dupont male headers on the...

AF-4209

This is the BC337, an NPN silicon BJT (Bipolar Junction Transistor). This little transistor can help in your project by being used to help drive la...

SF-COM-13689

Sensor:bit is a breakout board based on micro:bit. It has extended all available IO ports on micro:bit, and lead out them in the form of GVS. With ...

EF-EF03415

This is a small device called a reed switch. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull toget...

SF-COM-10601

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new stan...

AF-2772

This is a battery box specialized for micro:bit. You can place two AAA batteries into the battery holder, switch on and then it will supply power t...

EF-EF11085

This brilliant invention is a blessing for makers designing or using boards with standard 2.1mm DC barrel jacks. Many devices opt against a proper ...

AF-3643

Why measure EC (Electrical Conductivity) ? The salinity of the soil, irrigation water systems or fertilizer solutions is an important parameter ...

DF-DFR0300

The SparkFun Qwiic pHAT V2.0 for Raspberry Pi provides you with the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still u...

SF-DEV-15945

It’s your basic red action button! This is a very useful, small, panel-mount momentary switch. It is a SPST N.O. with the threaded portion being 6....

SF-COM-11992

If you need to add a panel-mount connection for Ethernet, but don't have the time or ability to cut a custom oval or square hole, this RJ-45 Ethern...

AF-4130

EF-EF09086

Based on K210 RISC-V AI processor, Maixduiono AI development board comes with MI AI module and ESP32 module for WiFi and Bluetooth connectivity in ...

DF-KIT0157

Servo Driver Module For PicoIdeal For Controlling Robotic Arm Or Hexapod WalkerFeatures At A Glance Standard Raspberry Pi Pico header, supports Ras...

WS-19767

For folks who want ready-to-go keeb action, we've got the lovely Adafruit Macropad with a 3x4 grid of MX+NeoPixel key switches - but for those who ...

AF-5157

Filling out our accelerometer offerings, we now have the really lovely digital ADXL345 from Analog Devices, a triple-axis accelerometer with digita...

AF-1231

OMG WATCH OUT! This 100mm diameter arcade button with a 16mm deep plastic base is so massive and inviting it may collapse upon itself and form a ...

AF-1189

This is a box of ten 25ft spools of stranded-core wire. Stranded-core wire is best used for wiring jigs where there's bending or movement expected....

AF-3175

ΩMG! You're not going to be able to resist these handy resistor packs! Well, axially, they do all of the resisting for you! This is a 25 Pack of...

AF-2787

8 RGB Rainbow LED Ring  is a kind of LED rings with 8 ultra bright RGB LED beads placed on a circle panel. This circle has 1.25" (32mm) outer diame...

EF-EF10088

For crafting your very own custom keyboard, these Kailh Brown Linear mechanical key switches are deeee-luxe! With smooth actuation and Cherry MX co...

AF-4954

Ahhhh capacitors - the circuit builders' most reliable and trusted friend - always keen to jump in and provide stability where needed to your signa...

PI-COM1503

IntroductionThe L298N is a high voltage and high current dual full-bridge drive in a 15-lead Multiwatt and PowerSO20 packages. It features: high op...

SU-TS0232

This through-hole speaker is great for projects where you need something that sounds better than a piezo buzzer but don’t have room for a full-blow...

SF-COM-11089

The Raspberry Pi Pico W builds upon the great cost-for-performance metrics of the Pico and add WiFi to the board. The Pico W features the same attr...

SF-DEV-20174

These wireless transmitters work with our 315MHz receivers. They can easily fit into a breadboard and work well with microcontrollers to create a v...

SF-WRL-10535

ELECFREAKS micro:bit basic kit is an entry-level kit. We carefully select 5 most common electric bricks, which can be easily connected to micro:bit...

EF-EF08189

This MINI HDMI to VGA converter is perfect for hooking up the Raspberry Pi Zero or Zero W to a VGA Monitor.The adapter converts video signal from d...

LB-LS1719