Headers & Connectors

SKU: LB-PIN-43 | Brand: Little Bird

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...

SKU: PL-1065 | Brand: Pololu

This single-row, 40-pin straight male header strip with 0.1" (2.54mm) pitch features extended pins on both sides of the plastic spacer. The breakaway design lets you snap or cut it into any length you need. Unlike st...

SKU: SF-PRT-00116 | Brand: SparkFun

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 ...

SKU: SF-PRT-00115 | Brand: SparkFun

Single row of 40-holes, female header. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use them extensively in our SparkFun Original boards. They mate very well with break away male headers...

SKU: PL-967 | Brand: Pololu

This single-row, 40-pin right-angle male header strip with 0.1" (2.54mm) pitch is a versatile connector for electronics projects. The breakaway design lets you snap or cut it into any length you need, and the right-an...

SKU: LB-JST-10 | Brand: Little Bird

A 10-pack of JST-PH 2-pin SMT right-angle connectors. This is the standard connector used on single-cell LiPo and Li-Ion batteries, making it essential for any battery-powered project. The right-angle orientation and ...

SKU: SF-PRT-10007 | Brand: SparkFun

A set of stackable headers designed for the Arduino Uno, Arduino Pro, and other boards using the classic (pre-R3) pin layout. These female headers sit tall enough to clear the USB-B connector, making them ideal for st...

SKU: PL-1902 | Brand: Pololu

These 1×3-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires or crimp pins to create reliable, removable...

SKU: PL-1901 | Brand: Pololu

These 1×2-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires or crimp pins to create reliable, removable...

SKU: PL-1017 | Brand: Pololu

This single-row, 7-pin straight female header with 0.1" (2.54mm) pitch is designed to mate with standard 0.1" male headers. It provides a reliable socket connection for board-to-board and board-to-wire applications. ...

SKU: DF-FIT0084 | Brand: DFRobot

A pack of 10 black straight male pin header strips, each with 40 pins at standard 2.54 mm (0.1") spacing. These single-row headers are compatible with solderless breadboards, perforated prototyping PCBs, female header...

SKU: AF-3002 | Brand: Adafruit

These two Short Male Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! These headers are particularly cute and tiny and are designed to match pe...

SKU: LB-LS2238 | Brand: Little Bird

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...

SKU: AF-2940 | Brand: Adafruit

These two Short Female Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! These headers are particularly cute and tiny with a body height of just...

SKU: AF-400 | Brand: Adafruit

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 sold...

SKU: AF-5938 | Brand: Adafruit

A breakaway strip of 36 press-fit male pin headers at standard 2.54mm (0.1") pitch. These headers can be attached to PCBs without soldering — press them firmly into place using pliers for a friction-fit connection tha...

SKU: AF-2830 | Brand: Adafruit

These two Female Stacking Headers alone are, well, lonely. But pair them with any of our Feather boards and you're in business! What do they do? They stack. Put the headers through your Feather and then you can ...

SKU: PL-1900 | Brand: Pololu

These single-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Simply pair them with pre-crimped terminal wires or crimp pins to create reliable,...

SKU: SF-PRT-08272 | Brand: SparkFun

This 2 mm pitch 10-pin socket mates with XBee radio modules from Digi, allowing you to mount your XBee without soldering it directly to a PCB. You'll need two of these sockets to connect to all 20 pins on an XBee modu...

SKU: AF-3647 | Brand: Adafruit

Precision-machined Swiss-pin male plug headers for a tight, reliable fit. Unlike standard stamped square-pin male headers, these use machined round pins that pair exclusively with Swiss-pin female sockets — they are n...