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Here are the main SparkFun options found—ranging from beginner kits to MicroMod/Qwiic boards and sensors.
Starter kits (best if you want a complete learning bundle)
- SparkFun Inventor's Kit - v4.1.2 ($196.35) — all-in-one electronics kit; v4.1.2 mainly updates the carrying case vs v4.1.
- Inventor's Kit for MicroPython - KIT-29326 ($238.60) — beginner-friendly kit focused on MicroPython projects, progressing from basics to more advanced builds.
Wireless / IoT dev boards
- SparkFun Thing Plus - ESP32 WROOM (USB-C) ($72.73) — ESP32-WROOM, Wi‑Fi + Bluetooth, USB‑C, Feather-compatible Thing Plus form factor.
- Thing Plus RP2350 Wireless Development Board ($63.02) — built around Raspberry Pi RP2350, geared for connected/battery IoT builds with the Thing Plus ecosystem.
- Thing Plus RP2350 Wireless Development Board (Ding & Dent) ($67.91) — Ding & Dent variant of the RP2350 Thing Plus platform.
Qwiic / sensor & interface modules (I2C/Qwiic-friendly add-ons)
- LIS3DH Triple Axis Accelerometer Breakout (Qwiic) ($8.81) — 3‑axis accelerometer breakout with Qwiic.
- SparkFun Micro 6DoF IMU Breakout - LSM6DSV16X (Qwiic) ($50.08) — 6‑axis IMU (accelerometer + gyro) with Qwiic.
- Qwiic Directional Pad (PRT-26851) ($14.73) — 5‑way navigation input over I2C/Qwiic.
- Qwiic Alphanumeric Display - Pink ($20.60) — 14‑segment alphanumeric display via Qwiic.
- Qwiic MultiStar Constellation Ornament ($10.74) — Qwiic hub that adds 4 extra Qwiic ports.
Power / expansion / carrier boards
- Ideal Diode Breakout ($10.96) — power-path help for hot swaps/one-way voltage control.
- MicroMod STM32F405 Processor Board ($43.04) — STM32F405 (Cortex‑M4) on a swappable MicroMod M.2-style module.
- MicroMod Asset Tracker Carrier Board - SARA-R510AWS ($267.25) — LTE‑M carrier built around u-blox SARA-R510AWS with AWS IoT ExpressLink.
- Ethernet Adapter for Teensy 4.1 ($9.45) — adds wired Ethernet capability for Teensy 4.1 projects.
- AgXRP Pump & Soil Moisture Sensor Expansion Pack (Beta) ($87.63) — expansion pack for AgXRP adding an additional pump + soil moisture zone.
What kind of SparkFun item are you looking for?
Collections
Showing 1921-1940 of 1993 products · 313 unavailable products hidden
USB-A to USB-C Cable - 1m, USB 2.0 (Flexible Silicone)
A 1-metre USB-A to USB-C cable with a flexible silicone jacket for tangle-free cable management. Supports USB 2.0 data transfer and is ideal for charging and connecting USB-C devices to standard USB-A ports. Key Features Connectors – USB-A male to USB-C male Standard – USB 2.0 Length – 1 met...
Jumper Wires Premium 6in. M/M - 2 Pack (Red and Black)
A 2-pack of premium 6" male-to-male jumper wires in red and black — handy for power and ground connections where colour coding matters. Stranded core for flexibility with solid male pins on both ends for a reliable fit in breadboards and 0.1" pitch headers. Key Features Length – 6 inches (appr...
Straight Male Header - Gold Plated, PTH, 0.1in, 24-Pin
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This is a single-row strip of straight male breakaway header pins, useful for adding standard through-hole connections to development boards and maker projects.The header uses standard 0.1" (2.54mm) spacing and comes in a 24x1 format. This size is normally used with Teensy 3.5, Teensy 3.6 or Teen...
Fast Charging USB C to C Cable with LCD - 6.5ft (100W)
This is the 6.5ft version of the Fast Charging USB C to C cable. Charging or powering your USB Type C device can be daunting and finding a cable that fits both your interface and provides safe power levels is a new challenge presented with USB Type C. This 6.5ft long USB Type C to Type C cable...
Interface Cable - SMA Male to SMA Female (25cm, RG174)
A 25 cm (9.8″) SMA male-to-female extension cable with RG174 coaxial housing. Ideal for mounting an antenna on the outside of an enclosure while keeping the RF module or GPS receiver safely inside. The threaded SMA connectors provide a secure mechanical connection suitable for GPS, cellular, Wi-F...
16mm Metal SPDT Momentary Pushbutton - Yellow LED Ring
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Add a rugged, polished control to your panel or enclosure with this 16mm metal momentary pushbutton. The stainless steel body gives it a sturdy feel, while the illuminated yellow LED ring provides a clear visual indicator or helps locate the button in low light.This is an SPDT momentary switch, s...
6-Pin Chassis Connector - Panel Mount (male and female)
A robust 6-pin GX16 aviation-style connector set including both the panel-mount jack and mating plug. The threaded locking ring screws onto the panel connector, creating a secure connection that won't pull apart — ideal for signal or power wiring in enclosures. Key Features Locking Connection ...
GNSS L1/L5 Multi-Band High Precision Antenna - 5m (SMA)
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The u-blox ANN-MB1 is a multi-band active GNSS antenna supporting L1, L5, E5a, B2a, and NavIC frequency bands. Designed for high-precision positioning applications, it pairs directly with the u-blox F9 platform (NEO-F9P, ZED-F9P, ZED-F9T) and other multi-band GNSS receivers. The antenna features...
Red Vision Touch Display for RedBoard (Without Display)
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This interface board is for Red Vision projects where you want the camera and vision stack, but would rather send video to a larger external monitor than use a small onboard screen. With the LCD removed, it acts as a streamlined bridge between a SparkFun Red Vision Camera Board and an RP2350 RedB...
Carbide 3D #201Z ZrN Coated Flat Cutter 0.25in - 2 Pack
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This two-pack of Carbide 3D ZrN coated flat mills is made for precise CNC machining and fabrication, especially when working with aluminium. Each cutter has a 0.25 inch cutting diameter and matching 0.25 inch shank diameter, making it a straightforward fit for compatible CNC spindles and collets....
Metal Latching Pushbutton Switch - 16mm, Green LED Ring
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This rugged metal pushbutton is a compact panel-mount latching switch for clean on/off control in enclosures, dashboards, control panels and interactive projects. Its stainless steel body gives it a tough, professional feel, while the illuminated green LED ring adds a clear visual indicator.The s...
Reinforced Interface Cable - SMA Male to TNC Male (10m)
This is a 10 meter (33 ft) long Male TNC to Male SMA cable with injection molded stress-relief boots. This is an excellent cable for connecting one of our RTK development boards to a high quality 'UFO' style GNSS antenna. It's long enough to connect to an antenna on the roof to one of our GNSS re...
Particle, VOC, Humidity, and Temperature Sensor - SEN54
The SEN54 sensor module from Sensirion combines the measurement of particulate matter, VOC, humidity, and temperature in a single package. The SEN54 sensors provide fully calibrated outputs with a digital interface, a strong lifetime under 24 h/day operation, and a compact form factor. The combin...
smôl 36mm 16-way Flexible Printed Circuit Z-shaped 18mm
This is the 36mm 16-way 0.5mm-pitch Flexible Printed Circuit used to interconnect smôl boards side by side. This FPC has an offset (step) of 18mm. smôl is an ecosystem of miniature processor boards, peripheral boards, power boards and accessories. Designed to be both physically small and to have ...
Thermocouple Type-K - Glass Braid Insulated (Bare Wire)
36" high temperature Type-K Thermocouple with glass braid insulation.
SparkPNT FPL-T RTK GNSS Receiver with Tilt Compensation
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The SparkPNT FPL-T is a high-precision GNSS receiver built around SparkFun’s modular Flex System. It comes fully assembled with the Quectel LG290P module installed, ready for modern multi-frequency RTK positioning with Galileo HAS support.This FPL-T model adds an integrated IMU for tilt compensat...
GNSS Multi-Band L1/L2/L5 Helical Antenna - SMA (BT-T009)
The BT-T009 is a compact, lightweight multi-band GNSS helical antenna supporting L1, L2, and L5 frequencies across GPS, GLONASS, Galileo, and BeiDou constellations. Designed for permanent mount applications with a four-screw installation for tamper resistance. Weighs just 22g with a standard SMA ...
u-blox Multi-band Active GNSS Antenna - L1, L5 (ANN-MB5)
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The u-blox ANN-MB5 multi-band (L1/L5/E5a/B2a/NavIC) active GNSS antenna is designed for the new generation of multi-frequency, multi-constellation standard precision GNSS technology, which can achieve the most accurate, reliable, and robust positioning even in challenging environments. ANN-MB5’s ...
Digi X-ON LoRaWAN IoT Node & Gateway Kit (North America)
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This kit brings together the main parts needed to evaluate and deploy a LoRaWAN® IoT sensor system: a Digi HX15 Gateway for LoRaWAN®, a SparkFun IoT Node for LoRaWAN® board and a SparkFun ENS160/BME280 Qwiic Environmental Combo Board.The IoT Node ships with firmware installed that automatically c...
USB-A to Micro-B Cable - 1m, USB 2.0 (Flexible Silicone)
Upgrade your connections with this durable USB-A to Micro-B 2.0 cable! This 1-meter (3.2-foot) cable boasts a flexible silicone coating for easy management and tangle resistance. Perfect for connecting your devices with convenience.If you're trying to wrap your head around the world of USB cables...
