Raspberry Pi 4 Expansion Board Ethernet/USB HUB HAT 5V, with 1 RJ45 10 – MakerFocus
Cluster HAT v2.5 – Pimoroni
Ethernet/USB HUB HAT Expansion Board for Raspberry Pi 4B/Zero W with RJ45 10/100M Ethernet Port and Three USB Ports - Walmart.com
raspberry pi zero W WH Ethernet J45 USB HUB HAT|Demo Board| - AliExpress
Waveshare Ethernet / USB HUB HAT for Raspberry Pi 1x RJ45 Ethernet 3x USB Ports | eBay
4 Port USB HUB HAT for Raspberry Pi, USB to UART Onboard
Raspberry Pi 4 X180 7-port stackable USB3.0 Hub HAT Expansion Board – Geekworm
USB 3.2 Gen1 HUB HAT for Raspberry Pi - SB Components
Zero4U - 4 Port USB Hub for Raspberry Pi Zero v1.3 : ID 3298 : $9.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Waveshare 4 Port USB HUB HAT for Raspberry Pi |Electropeak | ElectroPeak
Raspberry pi 4 Port USB HUB HAT | 3D CAD Model Library | GrabCAD
Ethernet / USB HUB HAT for Raspberry Pi, 1x RJ45, 3x USB
BIG7: 7-Port MTT USB Hub for Raspberry Pi (Rev 2) | UUGear
PoE USB Hub HAT for Raspberry Pi Zero — The MagPi magazine
Zero4U: 4-Port USB Hub for Raspberry Pi Zero (V1.3 and W) | UUGear
Raspberry Pi 4 X180 7-port stackable USB3.0 Hub HAT Expansion Board – Geekworm
Raspberry Pi 4 Model B 4 Ports USB HUB HAT for Extension Board USB to UART for Serial Debugging for Raspberry Pi 4 /3B+/Zero W|hats for|hat hathat w - AliExpress
raspberry pi zero W WH Ethernet J45 USB HUB HAT|Demo Board| - AliExpress
Solderless Serial to USB adapter for Raspberry Pi Zero - PiShop.us
Ethernet / USB HUB HAT for Raspberry Pi (1x RJ45 & 3x USB 2.0)– The Pi Hut
PoE USB Hub HAT for Raspberry Pi Zero — The MagPi magazine
