Buy ‘hats’ with Bitcoin Crypto-Currency – Spendabit

PiKVM v3 HAT for Raspberry Pi 4

$187 at The Pi Hut

Eight Serial Ports 2-Layer Stackable HAT for Raspberry Pi

$118 at The Pi Hut

Long-wave IR Thermal Imaging Camera HAT for Raspberry Pi (45° FOV)

$103 at The Pi Hut

SX1303 868MHz LoRaWAN Gateway HAT for Raspberry Pi

$129 at The Pi Hut

Sixteen 0-10V Analogue Outputs 8-Layer Stackable HAT for Raspberry Pi

$126 at The Pi Hut

Home Automation 8-Layer Stackable HAT for Raspberry Pi (v4.0)

$99.00 at The Pi Hut

Eight MOSFETS 8-Layer Stackable HAT for Raspberry Pi v6.0

$83.97 at The Pi Hut

4" Full-Colour E-Paper Display HAT+ for Raspberry Pi (600x400)

$83.83 at The Pi Hut

LC29H(DA) GPS/RTK HAT for Raspberry Pi

$77.27 at The Pi Hut

Four Smart Relays with Universal Inputs 8-Layer Stackable HAT for Raspberry Pi

$96.58 at The Pi Hut

PiFinger - Fingerprint HAT for Raspberry Pi

$60.51 at The Pi Hut

LC29H(BS) GPS/RTK HAT for Raspberry Pi

$74.72 at The Pi Hut

SIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS)

$85.16 at The Pi Hut

Seeed PCIe 3.0 Dual M.2 HAT for Raspberry Pi 5

$57.95 at The Pi Hut

Kuhl Sun Blade Hat

$55.82 at Benny's Boardroom

Kuhl Sun Blade Hat – Sand Dune – L/XL

$56.00 at Benny's Boardroom

Fjallraven 1960 Logo Langtradarkeps Hat – Black – L/XL

$46.44 at Benny's Boardroom

Fjallraven 1960 Logo Langtradarkeps Hat – Dark Navy – S/M

$46.44 at Benny's Boardroom

Kuhl Sun Blade Hat – Carbon – S/M

$42.48 at Benny's Boardroom

4.26" E-Paper Display HAT (800x480)

$45.19 at The Pi Hut

Cotopaxi Tech Bucket Unisex Hat – Maritime

$43.27 at Benny's Boardroom

Kuhl Sun Blade Hat – Sand Dune – S/M

$56.01 at Benny's Boardroom

Uctronics PoE+ HAT for Raspberry Pi 5 with Active Cooler

$48.31 at The Pi Hut

Unisex Fuchsia Panda Skull Bucket Hat

$65.00 at Toxic Pandas

Vinyl Fever Organic Baseball Hat

$37.50 at Headphones.com

PoE M.2 HAT+ (B) for Raspberry Pi 5

$31.07 at The Pi Hut

RGBerry SMA - RGB Arcade HAT for Raspberry Pi

$45.00 at The Pi Hut

Cadre Hat - CORDURA®

$35.00 at GORUCK

Fractel B-Series Unisex Bucket Hat – Lumen Edition – L/XL – 60cm

$35.33 at Benny's Boardroom

Fjallraven 1960 Logo Langtradarkeps Hat – Dark Navy – L/XL

$46.55 at Benny's Boardroom

SIM7670G LTE Cat-1/GNSS HAT for Raspberry Pi

$57.95 at The Pi Hut

Fractel B-Series Unisex Bucket Hat – Jet Edition – L/XL – 60cm

$35.36 at Benny's Boardroom

Mini Power over Ethernet (PoE) HAT for Raspberry Pi 4 - No Fan

$40.30 at The Pi Hut

Patagonia P-6 Logo LoPro Trucker Unisex Hat – Black

$33.65 at Benny's Boardroom

Air Quality Control HAT for Raspberry Pi

$41.79 at The Pi Hut

Power + RTC HAT for Raspberry Pi

$40.07 at The Pi Hut

RGBerry SCART - RGB Arcade HAT for Raspberry Pi

$45.01 at The Pi Hut

3.7" E-Ink Display HAT for Raspberry Pi (480×280)

$37.52 at The Pi Hut

Los Pollos Hermanos - Breaking Bad | Distressed Dad Hat

$30.00 at Time Elements

1.28” Round LCD HAT for Raspberry Pi Pico

$30.92 at The Pi Hut

Fractel B-Series Unisex Bucket Hat – Jet Edition – S/M – 56.5cm

$35.51 at Benny's Boardroom

Display HAT Mini

$25.42 at The Pi Hut

Fjallraven 1960 Logo Langtradarkeps Hat – Black – S/M

$46.61 at Benny's Boardroom

Abide Bowling Pin | Lebowksi Acid Wash Dad Hat

$32.00 at Time Elements

Gigabit Ethernet + 3x USB 3.2 PCIe HAT+ for Raspberry Pi 5

$36.15 at The Pi Hut

Performance TAC Hat - TOUGHDRY

$25.00 at GORUCK

Raspberry Pi PoE+ HAT

$25.76 at The Pi Hut

Billabong Sundays Revo Bucket Hat - Multi

$45.51 at Sickboards

Fjallraven 1960 Logo Langtradarkeps Hat – Green – L/XL

$46.61 at Benny's Boardroom

Abide Bowling Pin | Lebowski Distressed Dad Hat

$32.00 at Time Elements

Fjallraven 1960 Logo Langtradarkeps Hat – Green – S/M

$46.44 at Benny's Boardroom

Uninterruptible Power Supply UPS HAT (A) for Raspberry Pi

$28.44 at The Pi Hut

Anime Evil Girl - Pop Surreal | Art Freak Dad Hat

$30.00 at Time Elements

SparkFun Pi AVR Programmer HAT

$27.30 at The Pi Hut

Remedy Pineapple Rumspirituose mit Bucket Hat

$29.19 at Whisky.de

2-Channel M.2 HAT+ for Raspberry Pi 5

$23.21 at The Pi Hut

Power + Relay HAT for Raspberry Pi

$32.52 at The Pi Hut

16 Channel Analog Input HAT – ADC for Raspberry Pi

$21.10 at The Pi Hut

Clipper HAT Mini (LTE 4G for Raspberry Pi)

$40.26 at The Pi Hut

All Seeing Eye - Esoteric | Funky Gothic Acid Wash Dad Hat

$30.00 at Time Elements