Industrial

This is a module that allows the TTL interface of the microcontroller to be transferred to the RS485 module. It is generally used for industrial au...

This small portable USB isolator with USB2.0 compatibility provides complete isolation between devices.  Featuring a 12Mbps data transmission r...

KCD4 Rocker Switch ON-OFF 2 Position 4 Pins 16A 250VAC

When you need to switch a lot of power, N channel MOSFETs are best for the job. These FETs can switch over 60A and 30V and are TO-220 package so...

This is a Gear Motor w/Encoder, model No. GB37Y3530-12V-90EN. It is a powerful 12V motor with a 90:1 metal gearbox and an integrated quadrature ...

This is a 12V normally closed solenoid valve with no polarity distinction. It is normally closed until powered on. You can implement real-ti...

WAGO's 221 Series COMPACT Splicing Connector for all wire types saves 40% more space than its predecessor (222 series).These wire connectors accomm...

If you want the look and feel of aeronautical style quick-release connectors, this FGG.0B 5-pin Plug is an elegant and inexpensive alternative to o...

This USB to RS485 converter module( USB 1.1，USB 2.0，USB 3.0 compatible) can expand one RS485 asynchronous communication interface from a computer’s...

The Relay Shield v1.1 is an Arduino compatible smart module with 4 mechanical relays providing an easy way to control high voltage. The max switchi...

We've got plenty of round and square buttons, but these LED Illuminated Triangle Pushbuttons are welcome to the party. These make us think of 19...

By popular demand, we now have these buttons with a full color RGB LED ring light! These chrome-plated metal buttons are rugged, but certainly not ...

Quite simply the best side-cutters we've ever used! Lightweight with a sharp full-flush cutting edge and sprung action these are an essential tool ...

You have a stepper motor, but you need to attach it to your CNC project, eh? Not so easy if you don't have a stepper motor mount just like this fin...

Push once to turn on, push again to turn off! This clicky switch makes a great power switch or mode toggler. We like this switch because it's bread...

It’s not what project you have in mind that may use a rocket launch switch… The question is what project will you come up with once you have one in...

This is your standard fridge magnet, perfect for holding up quite a bit of weight. Grade C8, ceramic disk magnet. Magnetization is throughout the t...

Yow! These things are super powerful. 1/2" diameter, 3/16" thick discs, south side is marked with a red line. Great for use with your SpokePOV Kit....

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 ...

Standard Philips-head 4-40 screws. They are ¾" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout b...

This is a sensor that detects hydrogen sulfide concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated ...

The LPB60B ToF Single-Point Ranging LiDAR Sensor is a single-point laser radar based on the DToF principle. Capable of working stably under strong ...

This metal enclosure finished in SparkFun Red will help protect your electronics from harmful contact from outside sources. The body is one piece o...

Arduino Opta, specially designed for PLC engineers, is a secure, easy-to-use micro PLC with industrial IoT capabilities. Opta is equipped with freq...