Components

It comes with 20 of each value: 1R 1.2R 1.5R 1.8R 2R 2.2R 2.7R 3R 3.3R 3.9R 4.7R 5.1R 6.2R 6.8R 8.2R 10R 12R 15R 18R 20R 22R 27R 30R 33R 39R 47R ...

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

This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button...

This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button...

Never get frustrated with 2mm-pitch modules again! Each one of these 25-pin female socket header packs contains 5 pieces of 25-pin, 2mm pitch heade...

This is a heavy duty SPST toggle switch - your basic on/off toggle. Rated for 2A at 250V or 4A at 125V. Includes a face plate and two threaded n...

This 47 × 35 mm (1.84 × 1.37") solderless breadboard has 17 rows of tie points, enough for up to two 14- or 16-pin DIP ICs. Although it is difficul...

This is a package of crimp pins for female housing pins with the pitch of 2.54mm(0.1"). You can make customized cables that mate with the 0.1"-spa...

A small audio speaker that is ideal for radio and amplifier projects and is small enough to fit in robot projects. Features: Small Size Power ra...

This carrier board is designed to work with any of the MQ-series gas sensors, simplifying the interface from 6 to 3 pins—ground, power and analog v...

Standard 22 AWG stranded black wire. Use this for soldering wire or any project in which you need flexible wire. Stranded wire is recommended for p...

Your project will probably need an on/off switch. If you plan to house the project in an enclosure, we found this great rocker switch to help yo...

Small electret microphone. Useful in acoustic and audio applications. Documents: Datasheet Example Audio LED control project by Adam Greig

One truth about working with test equipment is you always need the cable or adapter you don't have in your toolbox. That's why we love these ter...

Standard 22 AWG solid Black hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Dip sockets for all your prototyping needs. If you’ve ever had to de-solder a dip part from a circuit board, you know how valuable these are! Numbe...

These are standard 0.1" spaced header pins that can be through-hole mounted. This header connects perfectly with most 8-pin male headers. This...

Ever wanted to see what’s on that SIM card? Use these sockets in your next project to interface to any old SIM. 6-Pin standard connection. This is ...

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard...

This is the LM317TG voltage regulator, a three-terminal positive regulator with a 1.2V to 37V adjustable output voltage. This adjustable regulat...

8-Pin SSOP to DIP break out board. The footprint was rotated to accommodate different width SSOP devices and can be used with 8 pin SSOPs. Desig...

Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for ea...

Our IO expansion board is evolving, the RS485 IO Expansion Shield is now supporting Xbee and has colour coded pin header. It combines our pop...

Thermocouples are best used for measuring temperatures that can go above 100 °C. This is a bare wires bead-probe which can measure air or surfac...