M Raspberry Pi 4B POE Hat Power Over Ethernet Hat POE Extension Board Support IEEE 802.3af or 802.3at PoE Standard DC 5V with 30 x 30 x 7 mm Cooling Fan for Raspberry Pi 4B, 3B+
The Power-over-Ethernet (POE) hat offers a convenient and cost-effective way to deliver power to your device. It delivers clean and reliable power to PI 3B+ and Pi 4.
1. PoE power output must be within the budget of the switch when powering multiple boards!!! STANDARDS COMPLIANT POWER OVER ETHERNET SWITCH REQUIRED!!!
2. The network switch or power sourcing equipment (PSE) must be compliant with the IEEE 802.3af or 802.3at PoE standard, particularly section 33.4.1 with regards to PSE electrical isolation of the leads.
3. "Passive PoE" (DC 24V or 48V) is not standards compliant and may cause damage to equipment.
4.Do not use this product in an enclosed case without active air circulation!!
Easy to assemble
Compatible With Raspberry Pi 4B / Raspberry Pi 3B+
Built-in Cooling Fan
Support IEEE 802.3af or 802.3at PoE standard
Input: IEEE 802.3af Compliant PoE
Output: 5V +-5% [up to 2.5A]
Protection Circuitry: Transient Overvoltage, Undervoltage Lockout, Thermal Shutdown, Foldback Current Limiting
Active airflow and adequate cooling required for stable continuous operation at high load.
1 * Power-Over-Ethernet (PoE) Hat with 3007 Cooling Fan
3 * M2.5*9+6 Copper Stick
3 * M2.5 Screws
3 * M2.5 Nuts
1 * Aluminum Heat Sink
1 * Screw Driver