New Arrivals

The WIZ110SR is a gateway module that converts RS-232 protocol into TCP/IP. It enables remote gauging, managing and control of TCP/IP devices throu...

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V s...

This DFRobot Bluetooth Bee Bluetooth wireless module adapts XBEE design. It has a compact size, the pinout is compatible with XBEE which is sui...

A button is a button, and a switch is a switch, but these translucent arcade buttons are in a class of their own. Particularly because they have...

An ultrasonic sensor measures distance by calculating the time difference between sending a signal and receiving an echo from an object. It uses...

This basic cable comes with two 3.5mm (1/8" headphone jack size) stereo connectors. It's fairly straight forward, you'll commonly need these to con...

Clad your B+ in elegant wood with this Pibow Enclosure for the Raspberry Pi!The Timber Pibow is a spruce-cut case for your Raspberry Pi computer.  ...

Everything you should have learned in school, but probably didn’t! This book is great for electronics newbies, or if you just need a refresher cour...

These gray “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When used in conjunction with the s...

These premium jumper wires are stranded 26 AWG wires with female terminations on one end and male terminations on the other end, for use with 0.1″ ...

At sometime or another you may run out of pins on your Arduino board and need to extend it with shift registers.  With this shift out module which ...

Set screw hubs offer a cheap way to attach hub mount gears or wheels to a shaft. The hub offers 4 equally spaced 6-32 tapped holes utilizing the...

FEATURESAPPLICATIONSSPECIFICATIONSNote: It has been newest Model: A1M8 --2017/5/15 DOCUMENTS SLAMTEC Website Development Kit SDK & Datasheet ...

This is a blue 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 A...

This is a 2DOF Pan and Tilt Kit assembly for horizontal surface mount. It equipped with a DF15MG servo which offers 15 kg high-torque, it can carr...

These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shafts to drive shafts,...

This is a very simple, clear infrared LED. These devices operate between 840-850nm and work well for generic IR systems including remote control...

This is an E3D nozzle for OverLord and OverLord Pro (models produced before October 2016). This kit is specifically developed for OverLord 3D prin...

These smooth (round) belts have a Durometer hardness of A70 and can withstand temperatures from -35 to 250 degrees F. Their elastic nature allow...

The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be use...

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrice...

These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 5:1 and operate up to 12 volts and have a st...

DSS-P05 Standard Servo high torque servo, suitable for the production head, arm, biped robot, etc. Note: DF05BB has been replaced by DSS-P05 stand...

This is a gear motor with encoder. It is a motor with a 34:1 gearbox and an integrated quadrature encoder that provides a resolution of 11 pu...