Waveshare PoE HAT (C) for Raspberry Pi 3B+ / 4B MP8676 802.3af at with Active Cooling Fan

This PoE HAT works with Raspberry Pi 3B+ and Raspberry Pi 4B. It is an IEEE 802.3af/at compliant PoE HAT with an active cooling fan. The HAT is designed to support future backward protection. With this HAT, you can supply power and provide a network connection to your Raspberry Pi 3B+/4B by using just one Ethernet cable.

Connection Example with Raspberry Pi 4B

Features of 802.3af/at PoE HAT MP8676 for Raspberry Pi 3B+ and 4B

• GPIO Header: Standard 40-PIN Raspberry Pi GPIO Header compatible with RPi 3B+ and 4B
• SMPS Power Supply: Fully Isolated Power Supply (Switch Mode)
• PoE Capability: Complies with IEEE 802.3af/at
• Heat Dissipation: High-Speed Active Cooling Fan (EN and DIS switches onboard) 
• USB-A Interface: Supports power supply for external device
• Supports Power Supply and Network Connection to connected Raspberry Pi over the same cable 

Specifications of Features of 802.3af/at MP8676 PoE HAT for Raspberry Pi 3B+ and 4B

• Power Output: Max. 5V/ 4A via USB-A and Max. 12V / 2A via 2P Header
• Power Input: DC IN 37V to 57V
• Network Standard: PoE IEEE 802.3af/at
• Voltage Buck: Buck Chip MP8676
• Header: Stackable 40PIN Header (Also supports other HATs)
• Weight: 55 Grams | 0.055 Kg
• Dimensions: 5.65cm x 6.5cm | 56.5mm x 65mm

Active Cooling Fan 

MP8676 Buck Chip Onboard

Note

• Power Sourcing Equipment is not included

Items Included

• 1x PoE HAT for RPi 3B+/4B
• 1x Standoffs Pack