Prototyping All

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...

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...

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...

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 ...

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...

These hexagonal male-female aluminum standoffs are intended specifically for use with the Raspberry Pi. They keep parts spaced 11 mm apart, which i...

Ever since Altoids discontinued the Gum version, it has been hard to get tins. So we went and got a whole mess of them custom made! These tins are ...

Adding a character display to your project or computer has never been easier with the new Adafruit USB or TTL serial backpack! This custom-designed...

Pick up a super pack of our Perma-Proto PCBs, perfect for professional prototyping projects! This super pack contains 3 each of our 3 sizes - 9 PCB...

Storing your components in old Adafruit shipping boxes is a fine way to keep organized, but our black boxes make it hard to know what's inside!  We...

Are you frustrated by the lack of customization options for your jumper wires? Look no further! Compatible with both male and female wires, these f...

These Male/Male Jumper Wires are handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 12" (300mm) ...

Our Raw Male/Female Jumper Wires are perfect for making a custom jumper wire sets for wire harnesses or jumpering between headers on PCBs. These pr...

This is a cute half-size breadboard with an assortment of small jumper wires, great for prototyping. Breadboard is 2.2" x 3.4" (5.5 cm x 8.5 cm) wi...

ITO is a clear, conductive liquid/film and here we have it as a coating on a 1mm glass sheet. This is a very interesting and fun material, also use...

Socket (female) header is like the duct tape of electronics. It's great for connecting things together, soldering to perf-boards or PCBs to allow 2...