SparkFun

SKU: SF-COM-08635 | Brand: SparkFun

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

SKU: SF-COM-08377 | Brand: SparkFun

1/6th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards, these 330Ohm resistors make excellent LED current limiters and are great for general use. Need more than one? Checkout our b...

SKU: SF-DEV-08321 | Brand: SparkFun

The PICAXE 8 Pin Proto Kit is a beginner-friendly kit for getting started with 8-pin PICAXE microcontrollers. It includes a handful of easy-to-solder through-hole components and a proto board, making it an ideal first...

SKU: SF-DEV-13975 | Brand: SparkFun

At SparkFun we use many Arduinos and we’re always looking for the simplest, most stable one. Each board is a bit different and no one board has everything we want, so we decided to make our own version that combines a...

SKU: SF-COM-07950 | Brand: SparkFun

This is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interfaces.This is not a true piezoelectric speaker but behaves similarly. Inst...

SKU: SF-PRT-08024 | Brand: SparkFun

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

SKU: SF-PRT-07938 | Brand: SparkFun

A 16-pin DIP IC socket with solder-tail pins and 0.3" (300 mil) row spacing. Solder the socket to your PCB and swap ICs without desoldering — essential for prototyping and development work. Specifications Pin Count...

SKU: SF-PRT-07937 | Brand: SparkFun

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! Number of pins include: 8, 14, 16, 18, 28, and 40. This is a 300mil wide ...

SKU: SF-PRT-00743 | Brand: SparkFun

Single row of 30-holes, female header with swiss round machined pins. These units have very high quality round pins to accept and retain machine pin headers much better. Can be cut to size with a pair of wire-cutters....

SKU: SF-WRL-00662 | Brand: SparkFun

This connector cable interfaces UFL RF connectors to RP-SMA antennas. Use it to attach any standard RP-SMA 2.4GHz antenna to the our WiFly Shield.Dimensions: 4" LengthDocuments: Datasheet RF Connector Buying Guide

SKU: SF-BOB-13906 | Brand: SparkFun

The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/demultiplexer. The 74HC4051 allows you to turn four I/O pins into eight multifunctional, indi...

SKU: SF-COM-00589 | Brand: SparkFun

The ‘must have’ IC for 3V projects. This is the RS232 converter IC that is capable of running at 3V and communicating with 3V logic. Comes in an easy to solder 16-Pin SOIC SMD package. Requires four external 0.1uF cer...

SKU: SF-PRT-00587 | Brand: SparkFun

USB Type ‘Mini-B’ Female SMD connector. This is a 5-pin Mini-B surface mount connector commonly found in MP3 players, media/disk readers, USB hubs, pretty much anything small and USB.

SKU: SF-WRL-00558 | Brand: SparkFun

A large 2.4 GHz rubber duck antenna with 5 dBi gain and a reverse-polarity SMA (RP-SMA) connector. At 196 mm (7.7″) long, it provides significantly more range than smaller duck antennas — ideal when you need to push y...

SKU: SF-PRT-11864 | Brand: SparkFun

This Deans (mini T-plug) connector pair provides a secure, high-current connection rated up to 30A. Widely used in R/C vehicles, battery packs, and power distribution, the polarised design prevents reverse-polarity co...

SKU: SF-COM-00536 | Brand: SparkFun

Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

SKU: SF-COM-00531 | Brand: SparkFun

These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear.Features: Standard Size - T1 ¾ 5mm Fo...

SKU: SF-BOB-13878 | Brand: SparkFun

The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire Wheatstone bridge configuration. If you open up an electronic bathroom scale, you’ll find a large rat’s ne...

SKU: SF-WIG-13872 | Brand: SparkFun

The SparkFun Continuous Rotation (CR) Servo Trigger lets you control a hobby CR servo motor without any programming. Simply connect a servo and a switch, adjust the three onboard potentiometers, and the board handles ...

SKU: SF-PRT-00119 | Brand: SparkFun

DC power jack/connector. This is a common barrel-type power jack for DC wall supplies. These are compatible with our DC wall supplies and have a 5.5mm jack, with a 2.1mm center pole diameter. Datasheets: Datasheet