The LAN8720 ETH Board with Extended Fittings - Raspberry Pi RoHS manufactured by Waveshare is a fully certified Ethernet solution for the Raspberry Pi platform. It has the ability to work with or without an integrated PHY. It is built with an onboard LAN8720 PHY, and has extended fittings for a Raspberry Pi Zero type of board. The RJ45 ports support 10/100Mbps network speeds, and it also has a jumper for selecting the power source from either Raspberry Pi or an external power. The board also features protection against ESD and overvoltage, and is RoHS compliant. It comes with a variety of mounting accessories, making it easy to install and integrate into a Raspberry Pi application.