Raspberry Pi 4B/Zero W USB to Ethernet RJ45 Network Port USB HUB Hub Splitter

Product introduction
This Raspberry Pi expansion board with integrated Ethernet and USB hub features an RJ45 network port and three USB ports.
Are you still worried about accessing various USB devices for Raspberry Pi Zero/Zero W/Zero WH? Or do you want a more stable network connection?
Well, it is right to find me, I am tailor-made for it.
Of course, if you want to use me on the Raspberry Pi 2B/3B/3B+/4B, I can also hold Hold, multi-network port, multi-USB port, and more.
【Product Features】
Onboard 3 USB expansion ports, compatible with USB2.0/1.1 transmission
Onboard RTL8152B Ethernet chip, leading out RJ45 network port, 10/100M adaptive
Multiple indicators on the board for easy viewing of the working status of the power supply, network port and USB expansion interface
[product parameters]
Working voltage: 5V
Product size: 65mm × 30mm
Fixed hole diameter: 3.0mm

[Interface introduction]
1. Raspberry Pi GPIO interface for easy access to Raspberry Pi
2 USB expansion interface USB1~USB3, a total of 3 USB expansion interfaces
3. RJ45 Ethernet interface 10/100M adaptive network port
4. USB HUB interface (back)
Connect to the USB port of the Raspberry Pi:
RPi Zero/Zero WiZero WH can be connected via a Micro USB connector to the RPi B+/2B/3B/3B+ via a Micro USB cable
5. TS8121A network port filter
6. RTL8152B 10/100M Ethernet chip
7. FE1.1S USB HUB chip
8. Status indicator
       PWR: Power indicator ACT: Network port status light
       D1~D3: Status indicators of USB1~USB3