Products

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 wit...

The Big Easy Driver, designed by Brian Schmalz , is a stepper motor driver board for bi-polar stepper motors up to a max 2A/phase. It is based on ...

The Big Easy Driver, designed by [Brian Schmalz](http://www.schmalzhaus.com/), is a stepper motor driver board for bi-polar stepper motors up to a...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power ...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power ...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power M...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power M...

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-ba...

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-ba...

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-bas...

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-bas...

This is the Big Red Box! These beefy, bright red, flanged, plastic enclosures will give your widget the protection (and attention) it deserves. You...

This is a black insulated binding post. These binding posts *do* accept banana plugs, and are a great way to connect single-wire leads. The colore...

This is a red insulated binding post. These binding posts *do* accept banana plugs, and are a great way to connect single-wire leads. The colored ...

This board makes it easy for you to interface your Binho Nova host adapter with any Feather form-factor device. I2C, SPI, and UART interfaces are a...

This board makes it easy for you to interface your Binho Nova host adapter with up to 4 strings of Qwiic / Stemma QT I2C devices. It also breaks ou...

The Binho Qwiic Interface Board makes it easy for you to interface your Binho Nova host adapter with up to four strings of Qwiic devices. It also b...

Peep the ROAR! Awards 2019 Gold Winner for Best Teen-Tween Product , from down under comes the Biology Girl Soldering Kit from Elkei Education ! Pr...

The bionic robot hand is made up of acrylic material. It consists of 5 micro metal servos, joints and one hand base. The special mechanical structu...

The bionic robot hand is made up of acrylic material. It consists of 5 micro metal servos, joints and one hand base. The special mechanical structu...

This bipolar stepper motor with planet gear box (gear ratio: 5.18) uses a standard 8mm-diameter D type output shaft, and has a 1.8° step angle (200...

This bipolar stepper motor with planet gear box (gear ratio: 5.18) uses a standard 8mm-diameter D type output shaft, and has a 1.8° step angle (200...

Transistors are powerful little electronic switches, and we really like these NPN and PNP transistors whenever we need to control medium-power ele...