All Products

SKU: SF-COM-12993 | Brand: SparkFun

This is an SMD 12mm square SPST button. What we really like is the large button head and good tactile feel (it ‘clicks’ really well). This button is great for user input or a good reset button on a PCB, heck, we use t...

SKU: SF-TOL-12966 | Brand: SparkFun

The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. The SparkFun Digital Multimeter, however, is not your average multimeter, it features a loud continuity sound, current/voltage...

SKU: SF-CAB-12970 | Brand: SparkFun

This is your simple three conductor sensor cable with electrode pad leads. These cables are 24" long and feature a 3.5mm audio jack connector on one end with snap style receptacles for biomedical sensor pads. Each cab...

SKU: SF-COM-12903 | Brand: SparkFun

Sometimes when you have too many choices, it’s hard to make a good decision. In fact, there are times when you just want a bag of LEDs, just one of each, that’s all you want. Well too bad, you are getting two of each!...

SKU: SF-PRT-10571 | Brand: SparkFun

These are simple 2-position screw terminals with 2.54mm pitch pins. Rated up to 150V @ 6A, this terminal can accept 30 to 18AWG wire. The 2.54mm pitch will line up with standard 0.1" perf boards.Documents: Datasheet

SKU: AF-3377 | Brand: Adafruit

Add a little sparkle to your wearable project with Adafruit LED Sequins. These tiny sewable LED boards are the simpler sibling of Flora NeoPixels — they display a single colour with no digital control needed, making t...

SKU: AF-679 | Brand: Adafruit

These are very interesting 5mm diffused RGB LEDs - instead of having 4 pins to control 3 LEDs, they have only two leads - power and ground. When powered, the LEDs perform a slow fade through the rainbow, from re...

SKU: AF-727 | Brand: Adafruit

A slim 3×AAA battery holder with a built-in on/off switch and JST 2-pin connector. The series configuration outputs approximately 3.6–4.5V — a similar range to lithium-ion batteries — making it an ideal non-rechargeab...

SKU: AF-756 | Brand: Adafruit

Transistors are powerful little electronic switches, and we really like these NPN transistors whenever we need to control medium-power electronics such as small motors, solenoids, or IR LEDs. We find them so handy, th...

SKU: AF-3393 | Brand: Adafruit

A dual-ganged 10K linear potentiometer with a built-in on/off switch — two components in one convenient panel-mount package. The dual 10 kΩ linear-taper pots share a grippy shaft that turns smoothly without shifting o...

SKU: AF-3468 | Brand: Adafruit

The Chip Quik No-Clean Liquid Flux Pen is great for all rework, solder, de-solder, and reflow applications! In particular this one is from the rework-champs at Chip Quik. Liquid flux helps solder to "c...

SKU: SF-PRT-09749 | Brand: SparkFun

A 2-pin right-angle JST PH series connector for through-hole PCB mounting. With a 2 mm pin pitch, this is the standard connector used on most single-cell LiPo batteries, making it ideal for battery-powered projects an...

SKU: AF-851 | Brand: Adafruit

This RF adapter cable bridges the gap between small u.FL board connectors and standard SMA antennas. One end has a panel-mount SMA female connector, the other a u.FL (also known as IPEX, IPAX, IPX, MHF) plug — ideal f...

SKU: DF-DFR0315 | Brand: DFRobot

FEATURESAPPLICATIONSSPECIFICATIONSNote: It has been newest Model: A1M8 --2017/5/15 DOCUMENTS SLAMTEC Website Development Kit SDK & Datasheet Related Rplidar Review by Gavin (@MechatronicsGuy) ICP-SLAM based on Rob...

SKU: AF-3610 | Brand: Adafruit

This cable is a little unusual, rather than having a USB A plug on one end, it has two Micro B USB connections! What is this for? It's for when you have a "USB On-The-Go (OTG)" device, and you want to plug in anoth...

SKU: AF-658 | Brand: Adafruit

This 5V 10A Switching Power Supply delivers up to 50W of stable DC power, making it ideal for driving LED strips, motors, CNC projects, and other power-hungry 5V devices. It accepts both 110V and 220V AC input, so it ...

SKU: LB-LS4126 | Brand: Little Bird

A 4-slot smart charger for 18650 and other cylindrical Li-ion rechargeable batteries. Each slot operates independently, so you can charge batteries of different sizes and charge levels simultaneously. USB powered for ...

SKU: LB-LS3779 | Brand: Little Bird

A pack of 10 general-purpose 2N2222A NPN bipolar transistors in a TO-92 package. The 2N2222A is one of the most widely used transistors in electronics, suitable for switching and signal amplification in a broad range ...

SKU: LB-LR0178-350 | Brand: Little Bird

SKU: LB-LS7028 | Brand: Little Bird

A compact benchtop soldering iron tip cleaner that combines three cleaning methods in one station: a copper wire nest, a cellulose sponge tray, and a steel brush. Each method suits different cleaning needs, from quick...