Prototyping All

This 2x20-pin strip male header is a great way to add pins to 2x20 0.1" holes in a PCB.  They're also perfect companion piece to our 2x20-pin righ...

This is a nice half size breadboard, good for small projects. It's 2.2" x 3.4" (5.5 cm x 8.5 cm) with a standard double-strip in the middle and two...

A set of 20-pin headers with 0.1" (2.54m) spacing.   Can be cut as needed.  Perfect for Raspberry Pi Pico. If you would like a continuous 40-pin he...

This 3.2″ × 2.1″ (82 × 53mm) solderless breadboard has four bus lines spanning the length of the board and 30 rows of pins, enough for up to four 1...

Connect your own PCB to a Raspberry Pi B+ with this normal-height female header. The female header part is about 8.5mm tall, good for small HATs th...

75 flexible stranded core wires with stiff ends molded on in red, orange, yellow, green, blue, brown, black and white. These are a major improveme...

Perfect for bread-boarding, free wiring, etc. This box contains 6 spools of solid-core wire. The wire is easy to solder to and when bent it keeps i...

We are pleased to now offer low-cost jumper wires in a variety of lengths! We have these jumpers in 100mm (4"), 200mm (8") or 300mm (12") increment...

We are pleased to now offer low-cost jumper wires in a variety of lengths! We have these jumpers in 100mm (4"), 200mm (8") or 300mm (12") increme...

Stack multiple plates, breakouts etc onto your Raspberry Pi Model B+ with this custom-made extra-tall and extra-long 2x20 female header. The female...

Add a micro-slice standard solderless breadboard to your Perma-Proto or other perf-board. This 4x4 point solder-less breadboard is a good way to ad...

These Female/Male Extension jumper wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are ...

Connect your own PCB to a Raspberry Pi with this extra-tall female header. The female header part has extra spaces to make it 16.5mm tall: when pla...

These female-female jumper wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150m...

These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can ...

LEDs and passives and transistors and switches oh my! The Adafruit Parts Pal is the ultimate companion for an entry-level maker learning electroni...

A row of headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers. Features: Pin Style: Square...

These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to any other male header...

These are 6" long jumper wires with male connectors on both ends. Use these to jumper from any female header on any board, to any other female head...

If you want to make a kit you'll need some solder. This 100g (about 1/4 lb) spool is just the right amount, not too much (like 1 lb spools) and not...

Silicone-sheathing wire is super-flexible and soft, and its also strong! Able to handle up to 200°C and up to 600V, it will do when PVC covered wir...

These premium jumper wires are stranded 26 AWG wires with female terminations on one end and male terminations on the other end, for use with 0.1″ ...

These premium jumper wires are stranded 26 AWG wires with female terminations on both ends, for use with 0.1″ (2.54 mm) male headers and connectors...