Not Zero Margin Goods

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

It’s the end of the world, and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes with ...

SF-COM-11275

The SparkFun weather:bit is a fully loaded “carrier” board for the micro:bit that, when combined with the micro:bit, provides you with a fully func...

SF-DEV-14214

This little round on/off/on toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole. It’ll also look pretty sli...

SF-COM-14978

A Feather board without ambition is a Feather board without FeatherWings! This is the 8-Channel PWM or Servo​ FeatherWing, you can add 8 x 12-bit P...

AF-2928

This all purpose hobby motor will run from 3v to 6v at around 4,000 - 8,000RPM and is great for your fan powered car or other small robotics projec...

LB-LR0244

If you love power adapters or toys & gadgets that have magnetic connections, you can now experiment with these futuristic connectors easily. It...

LB-PT91049-3PIN

INTRODUCTION An ordinary DC motor requires an H Bridge to work with a microcontroller such as an UNO. For newcomers to electronics, the process of ...

DF-DFR0430

Descriptions   Raspberry Pi Pico swept the MCU world like a huge wave. Pico born with powerful performance, reasonable price, and comprehensivereso...

SS-110061283

A4988 stepper motor driver carrier, Black Edition, bottom view with dimensions. Overview This product is a carrier board or breakout board f...

PL-2128

The ADXL337 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analog voltage outputs that measures acceleration wi...

SF-SEN-12786