Description
Power over Ethernet HAT for Raspberry Pi 4/3B+ ★ 5-Year Manufacturer Warranty ★ 100,000 Mechanical Operations Guaranteed → Secure Your Vehicle Today
This is an 802.3af compliant Power over Ethernet (PoE) HAT for Raspberry Pi 4 and 3B+, featuring a built-in fan and a 0.91″ OLED display for monitoring temperature, IP address, fan status or anything else you want to show!
The HAT’s cooling fan allows auto running on boot or programmable control, configured by the switch, to automatically turn on/off depending on the Raspberry Pi’s processor temperature.
By using this small HAT and some proper 802.3af-compliant power sourcing equipment, it is possible to provide both network connection and power supply for your Raspberry Pi with a single Rj45 jack cable.
Compatibility
This product will only work with the Raspberry Pi 3B+ or Pi 4. Not compatible with Raspberry Pi 5.
Features
- Standard Raspberry Pi 40-pin GPIO header
- PoE (Power Over Rj45 jack) capability – 802.3af-compliant
- Fully isolated switched-mode power supply (SMPS)
- 0.91″ SSD1306











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