Raspberry Pi 3B+/4B Ethernet Power Supply Expansion Board Supports 802.3af Network Standard and POE Power Supply

Specification:
Input Voltage: 37V ~ 57V DC (PoE power input)
Output Voltage: 5V 2.5A DC
Network Standard: Supports IEEE 802.3af PoE protocol
Dimensions: 65mm x 32mm

Features:
1. Compatible with Raspberry Pi 3B+ and 4B, ensuring seamless integration.
2. Supports Power-over-Ethernet (PoE) for simultaneous power and network connection.
3. Fully isolated switching power supply design (SMPS) for reliable operation.
4. Compact component layout to minimize space usage.
5. Includes a fan interface for external cooling solution.
6. Can be installed with a Raspberry Pi official case for practical use.

Package Includes:
1x PoE HAT (E) Module Board

(The other items are not includes)