Filters

Availability options
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
SparkFun WiFi Development Tools - 802.11 The SparkFun Arduino UNO R4 WiFi Qwiic Kit is a great way to start with Arduino and the Qwiic-connect system. This kit includes everything you need to build a WiFi-enabled project including an Arduino UNO R4 board an assortment of Qwiic-enabled sen 28In Stock
$127.29
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is a framed graphical LCD 64x128 with LED backlight. This unit is a very clear STN type LCD with a simple command interface. This new module includes the negative voltage circuitry on board!Utilizes the extremely common KS0108B parallel interfac 19In Stock
51Expected 2026/11/04
$39.82
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories UHF RFID Cable (TNC to RP-SMA) 17In Stock
$8.46
Min.: 1
Mult.: 1
No
SparkFun Daughter Cards & OEM Boards Arduino and Breadboard Holder 10In Stock
$6.50
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Cherry MX switches are great for building your own keyboards. Whether you are looking to build a full-sized 108-key keyboard your own 10-key or just a custom input for your computer Cherry MX switches give you that satisfying keyboard click. Now w 238In Stock
$1.05
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories The SparkFun Single Supply Logic Level Converter is logic level and power supply translator in one small package. This little board breaks out the Texas Instruments TXB0104 4-bit bi-directional voltage-level translator with automatic direction sensin 12In Stock
$19.71
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories Cherry MX switches are great for building your own keyboards. Whether you are looking to build a full-sized 108-key keyboard your own 10-key or just a custom input for your computer Cherry MX switches give you that satisfying keyboard click. Now w 261In Stock
$1.05
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories When building long-range wireless networks a reliable antenna is critical for consistent communication. This 1/2-wave dipole duck antenna is designed to extend the range of your 915MHz projects making it an excellent choice for distant LoRa nodes a 7In Stock
$24.27
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories This little round on/off/on toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole. It ll also look pretty slick in your project! 117In Stock
$1.30
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories If you want to get some sound out of your project but have a tight space budget this is a good way to do it. This 0.5W 8Ohm speaker is only 40mm in diameter and just over 4mm thick the same kind you might find in one of those "talking greeting car 250In Stock
$1.50
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories A small 1/4 wave rubber duck antenna for LoRa or other 860-960MHz communication. Antenna has a center frequency of 915MHz and utilizes an RP-SMA connector. Gain is 2dBi with an overall length of 110mm. 13In Stock
$19.65
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories For the times when all you need is a basic SD card this is the card for you. 1GB capacity is plenty to store MP3s or log environmental data and still dwarfs older memory systems like magnetic core memory. This card is not the Ferrari of SD technolog 10In Stock
$7.15
Min.: 1
Mult.: 1
No
SparkFun Camera Lenses This is the 6mm CS-mount wide angle lens from CGL Electronics Co. Ltd. for use with the Raspberry Pi HQ Camera Module. The lens produces a 3MP picture in a 0.5in image format and is easily interchangeable using the thumb screw and adapter included wi 2In Stock
$79.26
Min.: 1
Mult.: 1
No
SparkFun Development Boards & Kits - ARM Raspberry Pi Pico 2 is a new $5 microcontroller board from Raspberry Pi. It's built on the RP2350: a new high-performance secure microcontroller also from Raspberry Pi. The RP2350 features a higher core clock speed double the on-chip SRAM double 1In Stock
$8.80
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories It's not what project you have in mind that may use a rocket launch switch... The question is what project will you come up with once you have one in hand? Everyone has a proverbial missile to launch. The hot red safety cover protects a toggle switc 51In Stock
$2.50
Min.: 1
Mult.: 1
No
SparkFun SparkFun Accessories This is a unique two-cell AAA battery holder built specifically for the BBC micro:bit. The 6" ( 150mm) cable has been terminated with a JST-PH connector.The connector mates the JST socket on the micro:bit perfectly allowing you to easily make your p 25In Stock
$2.50
Min.: 1
Mult.: 1
SparkFun Power Management IC Development Tools LiPoCharger Basic - Micro-USB 69In Stock
$10.30
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This high-gain duck antenna is designed for LTE devices that operate in the 690-960MHz and 1710-2690 MHz bands. Combined with an SMA to U.FL Adapter this duck antenna works perfectly with our LTE Cat M1/NB-IoT Shield. 2In Stock
$8.96
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is the basic L7805 voltage regulator a three-terminal positive regulator with a 5V fixed output voltage. This fixed regulator provides a local regulation internal current limiting thermal shut-down control and safe area protection for your p 27In Stock
$1.14
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is a simple 5mm LED with an interesting array of applications. This UV LED can be used for counterfeit detection (bills credit cards documents etc) sterilization pesticide black lights sun burns the list goes on. Please wear eye protecti 41In Stock
$1.50
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories The LN298 is a high voltage high current dual full-bridge motor driver designed to accept standard TTL logic levels and drive inductive loads such as relays solenoids DC and stepping motors.Comes in a staggered 15-lead Multiwatt package. Check b 23In Stock
$6.11
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories We all know that you can never get too many LEDs. Don't worry we've got you covered. This is a pack of 25 LEDs all conveniently packaged in a nice reusable ESD safe bag. Make that next project shine!Features:25 red LEDsStandard size - T1 3/4 5mm200 4In Stock
$5.20
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories 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 with a set screw.Dimensions:15mm high19mm diameter 7In Stock
$1.50
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories 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! The LED Rainbow Pack contains tw 9In Stock
$3.95
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories The SN74HC595N is a simple 8-bit shift register IC. Simply put this shift register is a device that allows additional inputs or outputs to be added to a microcontroller by converting data between parallel and serial formats. Your chosen microprocess 85In Stock
$1.05
Min.: 1
Mult.: 1