Components

SKU: PL-1910 | Brand: Pololu

These 2×2-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires or crimp pins to create reliable, removable...

SKU: SF-PRT-10376 | Brand: SparkFun

This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway head...

SKU: AF-1826 | Brand: Adafruit

Make your own USB connections without slicing apart a USB cable and soldering those thin wires inside. This is the 'slim' version of the DIY MicroB Male connector. It's a little more elegant because instead of snap...

SKU: SF-PRT-10371 | Brand: SparkFun

This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers...

SKU: AF-616 | Brand: Adafruit

Give yourself some more room with an EL wire cable extender. This cable has a 2-pin JST SM plug on one end and receptacle on the other. Use it to extend the reach of EL wire, panel, tape, etc. The cable is a meter ...

SKU: AF-1815 | Brand: Adafruit

A 10-segment LED bar graph display in blue. At just 1" (25mm) long, it's compact enough to plug directly into a breadboard while remaining clearly visible. The diffused rectangular lenses give a clean, even glow acros...

SKU: TB-ZL3348 | Brand: Little Bird

The LM348 is a quad operational amplifier IC containing four independent 741-type op-amps in a single 14-pin DIP package. It's a versatile, general-purpose op-amp suitable for a wide range of analogue circuit applicat...

SKU: AF-653 | Brand: Adafruit

This sewable CR2032 battery holder makes it easy to add power to wearable electronics projects. Two small 1mm holes in the metal connection tabs are perfectly sized for a #5 or smaller needle to pass through, so you c...

SKU: SF-COM-10001 | Brand: SparkFun

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft. The knob slides onto the potentiometer and holds tightly with a strong frict...

SKU: TB-RG5010 | Brand: Little Bird

A 1 nF polyester (greencap) capacitor rated at 100 VDC. Polyester capacitors offer good stability and reliability across a wide range of applications, making them a versatile choice for general-purpose circuits, filte...

SKU: AF-754 | Brand: Adafruit

Need some really bright LEDs? We are big fans of these clear white LEDs, in fact we use them exclusively in our kits. They are very bright and have about 25 degree LED beam so they're good for illumination, head lamps...

SKU: SF-PRT-09925 | Brand: SparkFun

This 2xAA battery holder puts a nice finishing touch on your battery powered project. This holder features a removable, sliding cover, which is secured with a small Phillips head screw. Another bonus is the ON/OFF ...

SKU: AF-1935 | Brand: Adafruit

That's one tiny microphone! At about the size of a mature aphid, this wired Electret Microphone is perfect for your FONA. This microphone's very similar to our PCB-mount Elecret Microphone but is significantly sma...

SKU: AF-812 | Brand: Adafruit

Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal...

SKU: AF-2045 | Brand: Adafruit

The Adafruit Si5351A Clock Generator Breakout lets you generate precise, arbitrary clock frequencies from 8 kHz to over 150 MHz using a simple I2C interface. With a precision 25 MHz crystal reference and internal PLLs...

SKU: SF-COM-09594 | Brand: SparkFun

A standard 5 mm yellow LED — the essential building block for power indicators, status lights, sensor circuits, and blinking displays. Specifications Colour – Yellow Size – 5 mm (T-1 3/4) Forward Voltage – 2.0V t...

SKU: SF-COM-09592 | Brand: SparkFun

LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very basic 5mm LED with a green lens. It has a typical forward voltage of 2.0V and ...

SKU: AF-865 | Brand: Adafruit

A red 4-digit 7-segment clock display with 0.56″ (14.2 mm) digit height. Each digit includes a decimal point, plus a centre colon for time-based displays. Bright at 18 mcd, these displays are easy to read and can be d...

SKU: AF-874 | Brand: Adafruit

These are like the fancy electronics equivalent of the wire nuts electricians use to bind wires together. They are a lot easier to use as well! Each block connector has a metal block inside and five levers that sna...

SKU: DF-FIT0065 | Brand: DFRobot

A 10-pack of M3 × 6mm nylon standoffs with matching screws and nuts. Nylon standoffs are non-conductive, making them ideal for isolating circuit boards from metal chassis or other conductive surfaces without risking s...