Components

This is a 4.7 Farad capacitor. This small cap can be charged up and then slowly dissapated running an entire system for hours. Combine two in seri...

The Rainbow Ring board has been upgraded to version 3! This is probably the most beautiful LED ring ever. Each led on the ring can be control...

Add SIM-card capabilities to your next project with this SIM Card Holder. It works great with any Mini-SIM (25mm x 15mm x ~0.8mm) including our ...

These nuts can be used to install your circuit boards, sensors and mechanical mountings. The wide flange at one end with an uneven surface eli...

This is a 6-pin female header, with extra long legs -- great for stacking Arduino shields.Pins are spaced by 0.1". APPLICATIONS PCB Arduino Shield...

I know you just did a double take when looking at this power supply, what's up with the two cables? Normally you have a switching power supply that...

Sometimes referred to as “spade connectors,” these quick disconnects are really useful as power connectors in prototyping or in projects that are r...

This is a 6-pin female header which is used on Arduino board.SPECIFICATIONPins are spaced by 0.1".

DFRobot is very proud to release this first 802 b/g/n wifi shield in the Arduino market. The arduino shield uses WizFi210 which is a low power-...

This is a 10-pin socket with 2mm(0.08") pitch that mates with the popular XBee radio from Maxstream. Use this small part to avoid having to sold...

This is a 6-pin female header, with extra long legs -- great for stacking Arduino shields. SPECIFICATIONS Pins are spaced by 0...

This is a mountable SPDT slide switch — great for use as a general control switch. The pins are spaced by 3.7mm (0.14"), making breadboard use not ...

This is a strip of 10 pieces of the black SMD Qwiic connector. This connector is used on all our Qwiic based boards. Use it to create your own I...

The QTR-L-1A reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny 0.35″ × 0.3″ m...

This is a very small breadboard with 170 tie points. This bread board is compatible with the Arduino Proto Shield. Strong self-adhesive backing....

Type Pins Description 74LS27 14 Triple 3 input NOR gate Specifications IC supply voltage ...

This is a waterproof DC-DC converter. With 8-40V DC input, it converts to 24V@6A which is an ideal supply for mobile robots, and motors. ...

PANEL SOCKET SINGLE HOLE MOUNT Hole cutout 9.5mm Specifications Plug or Socket Type ...

These headers are made to work with the SparkFun ESP32 Thing and ESP32 Power Control Shield boards. Each set of headers makes your ESP32 Thing easi...

Type Pins Description 74LS86 14 Quad 2 input exclusive OR gate Specifications IC supply voltage...

DOUBLE BNC SOCKET PANEL MOUNT Specifications Signal Type RF,Composite Video (CVB...

These yellow precision disk wheels have an outer diameter of 3”, a width of 0.23”, and utilize the 0.77” hub pattern. These simple wheels are id...

These side-entry screw terminal blocks have a pitch of 5 mm (0.197″). Each block has three terminals for the stripped ends of 22 – 14 AWG wires, ...

These clamping hubs are a great and cost-effective choice when attaching hub mount gears or wheels to shafts or tubes and can be a better option...