All Products

SKU: SF-PRT-27907 · MPN: PRT-27907

A compact straight pin header for adding a simple 3-position male connection to a through-hole PCB or prototyping layout. The pins use the common 0.1" spacing, making it easy to match with many standard electronics projects and mating connectors.If you do not need all three positions, the header ...

SKU: SF-PRT-28872 · MPN: PRT-28872

This male header strip gives you 14 gold-plated pins for making custom connections on PCBs, prototypes and general electronics projects.The double insulated header is designed as a break-to-fit strip, so you can cut it down to the number of pins your build needs.It is suited to custom PCBs or whe...

SKU: LB-LS2238

This 520-piece connector kit contains everything you need to make custom 2.54mm (0.1″) Dupont-style jumper wires and harnesses. It includes a comprehensive selection of single-row and dual-row housings from 1-pin to 2×8-pin, along with male and female crimp pins, pin headers, and a 10-wire rainbo...

SKU: SF-PRT-27908 · MPN: PRT-27908

This is a straightforward 3-pin male through-hole header for adding standard pin connections to a PCB, breakout board or prototype.The pins use the common 0.1" spacing, making the header suitable for breadboard-friendly layouts and many maker electronics projects.If you do not need all three posi...

SKU: AF-400

Breakaway header is like the duct tape of electronics, and this header is one better with extra long pins on both sides. This makes it great for connecting things together that have two sockets - especially solderless breadboards. We also use these with our female-female socket jumpers to c...

SKU: SF-PRT-29760 · MPN: PRT-29760

This is a single row of 20 male header pins for prototyping, board-to-board connections, and adding plug-in pins to PCBs or maker projects.The pins use standard 0.1" (2.54mm) spacing, making them suitable for common breadboard, perfboard, and Arduino-style prototyping layouts.You can cut the stri...

SKU: AF-1465

Stop searching for the AVR ISP pinout every time you program. This simple breakout adapter converts the standard 2×3 AVR ISP box header to two breadboard-friendly 1×3 rows, making it easy to wire up your programmer without crossed wires or guesswork. The adapter plugs neatly into any standard br...

SKU: LB-PIN-43

A pre-cut header kit sized for the Raspberry Pi Pico. Includes two 20-pin strips for the main GPIO connections and one 3-pin strip for the debug header — no need to snap headers to size yourself. Specifications Pin Style: Square, straight Pin Spacing: 2.54 mm (0.1″) Pin Length: 11.5 mm Pac...

SKU: SF-PRT-00116

A 40-pin single-row straight male header strip with standard 0.1" (2.54mm) pitch. Snap or cut the strip to any length you need — ideal for soldering onto PCBs, breakout boards, and prototyping projects. Key Features 40 Pins – Single row, snap apart to any length 0.1" (2.54mm) Pitch – Standard...

SKU: LB-LS3938

This terminal block breakout module comes fully assembled and soldered, ready for use with Raspberry Pi boards.It is compatible with Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, and Pi Zero W.The module features 2.54 mm (0.1″) pitch terminal blocks su...

SKU: AF-3646

Precision-machined Swiss-pin female socket headers for a tight, reliable fit. Unlike standard stamped-metal headers, Swiss-pin sockets use machined round contacts that grip the matching Swiss-pin male plugs securely — standard square-pin male headers will not fit these sockets. Each header strip...

SKU: AF-6359 · MPN: ADA6359

This breakout lets you add an ideal diode to a higher-current DC power path without the usual forward voltage drop of a standard diode. It is designed for 3~23V DC supplies and up to 5A, using the LM73100's back-to-back FETs to keep current flowing in one direction while wasting far less power as...

SKU: SF-PRT-12693

This is a row of 40 break away headers spaced 0.1" apart with long pins on both sides. This header is especially useful when you need to connect a PCB to a solderless breadboard. Each header can be broken apart to your preference to fit custom PCBs or general custom headers. Documents: Dimensi...

SKU: PR-PIM582

Swathe everything in rainbows with this all-in-one, USB-C powered controller for WS2812/Neopixel and APA102/Dotstar addressable LED strip. Plasma 2040 is a RP2040-based driver board for addressable LED strip (also known as magical rainbows by the metre). It's designed to make rigging up bits ...

SKU: AF-5709

The Adafruit CAN Bus FeatherWing adds CAN bus networking to any Feather board. It uses the MCP2515 CAN controller and TJA1051/3 transceiver to send and receive messages in standard or extended format at up to 1 Mbps over a two-wire differential bus. Only an SPI port and two pins (chip-select and ...

SKU: AF-1542

These single-row right-angle female headers with 0.1" (2.54mm) pitch are an essential building block for electronics projects. Use them to add right-angle socket connections to perfboards, PCBs, and prototyping setups — they accept 22AWG wire or standard male header pins. Each header is 36 pins ...

SKU: AF-5997 · MPN: ADA5997

The Adafruit CH334F Mini 4-Port USB Hub Breakout converts one USB host port into four downstream ports using the CH334F USB 2.1 hub chip. Designed to be compact and embeddable, it fits inside enclosures or existing devices where a standard USB hub would be too bulky. The upstream connection can ...

SKU: SF-GPS-23748 · MPN: GPS-23748

The SparkFun RTK mosaic-X5 is a high-precision GNSS positioning and navigation receiver built around the Septentrio mosaic-X5 multi-constellation, multi-frequency module. Supporting GPS, GLONASS, Beidou, Galileo, NavIC, SBAS, and QZSS across L1/L2/L5 bands, the 448-channel receiver delivers centi...

SKU: AF-1957

A set of 20 premium male-to-male jumper wires in a ribbon cable strip, each 150 mm (6") long. The wires feature 0.1" (2.54 mm) male header contacts on both ends and come in 10 rainbow colours (2 of each). Pull individual wires from the ribbon as needed, or keep them together for organised wire ha...

SKU: AF-3142

Our Raw Male/Male Jumper Wires are perfect for making a custom jumper wire sets for wire harnesses or jumpering between headers on PCB's. These premium jumpers are a little over 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of the ten colors). The 0.1" raw sockets on either end...