USB 3.2 Gen1 And Gigabit Ethernet HUB HAT for Raspberry Pi, 3x USB, 1x Gigabit ETH, Driver-Free - PiShop.us
Raspberry Pi Build HAT - LEGO Robotics Add-On For Raspberry Pi : ID 5287 : $25.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Raspberry Pi 4B/3B+/3B X708 V2.0 UPS HAT & Power Management Board with – Geekworm
PoE HAT for Raspberry Pi 3 B+ | Satistronics
SparkFun Qwiic / STEMMA QT HAT for Raspberry Pi : ID 4688 : $7.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Power Over Ethernet (PoE) HAT for Raspberry Pi 3 B+ 4 and 802.3af PoE
JTAG Hat – Blinkinlabs
Zebra Unicorn HAT Case - Raspberry Pi 3 B+ and Pimoroni Unicorn HAT HD » C4Labs
Raspberry Pi 3 Case for dAISy HAT – Wegmatt
HAT RACK - PlasmaDan Electronics
Amazon.com: Official Raspberry Pi Power Over Ethernet (PoE) HAT for Raspberry Pi 3 B+ and 802.3af PoE Network : Electronics
Amazon.com: UCTRONICS PoE HAT for Raspberry Pi 4B/3B+, Power Over Ethernet (PoE) Support 802.3af PoE Network Standard, Compatible with Pi 4B / 3B+ : Electronics
The 10 best Raspberry Pi HATs — The MagPi magazine
Best Raspberry Pi HATs 2023: Expansion Boards for Every Project | Tom's Hardware
SB Components LoRa HAT for Raspberry Pi (EU868) | Elektor
PoE HAT for Raspberry Pi 3 Model B+ | Development Modules | Ivmech Mekatronik & İnovasyon
Raspberry Pi Sense HAT - Adafruit | Mouser
Cluster HAT v2.5
Amazon.com: Raspberry Pi 3 Prototyping Board Proto Breadboard HAT by MakerSpot Soldered with Female Pin Connector PCB for Raspberry Pi 2 Pi 3 A+ B+ (1 Pack) : Electronics
DVMPi for Raspberry Pi 3 B+ and DVMega UHF or VHF/UHF HATs » C4Labs
PI-16ADC - Alchemy Power - Development Board, ADC HAT For Raspberry Pi A+/B+/Pi-2/Pi-3/Pi-4, 16-Channel
Building Automation 8-Layer Stackable HAT for Raspberry Pi
Raspberry Pi 3 Wireless Hat – Widgetlords Electronics
