GPIO Stacking Header for Pi A+/B+/Pi 2/Pi 3/Pi 4/Pi 5

Connect your own PCB to a Raspberry Pi B+ and stack on top with this normal-height female header with extra long pins.  The female header part is about 8.5mm tall, good for small HATs that do not to clear the USB/Ethernet jacks. This header has extra long 10mm pins, compared with our plain version which is the same base height but has 3mm header pins instead. With 10mm you can have a HAT that has extra pins to stack another HAT on top!

Please note! As of July 16, 2025 – The design of the headers has been updated to square shaped pins. They are now square 0.6mm pins. This means they are a little more work to insert/remove but will maintain a better mechanical/electrical connection.

You'll get one header per order.

Note: The Raspberry Pi Model A+, Raspberry Pi B+, Raspberry Pi 2, Raspberry Pi 3, Raspberry Pi 4 and Raspberry Pi 5 are also compatible with this product!