REVODATA PoE HAT - DC 37-57V 12W IEEE802.3af

Overview: The "POE HAT" is a POE accessory with IEEE802.3af Power Over Ethernet (POE) standard for the Raspberry Pi 3B+/4B. The Raspberry Pi can be powered and connected from this POE HAT by connecting it to an IEEE802.3af/at PoE switch via an RJ45 Ethernet cable. Easy installation and low cost (insulation type and minimal external device required). Features: 5 V/2.4 A output with RJ45 connection. Standard IEEE802.3 af Isolated switched-mode power supply Supports PoE applications in Fast/Gigabit Ethernet environments Short circuit protection, over temperature protection. Programmable classification (default: class 0) Built-in fan, low output ripple and noise 1500Vrms insulation (input output). Specification: Input voltage: DC 37-57V. Current output: 5V/2.4A. POE standard: IEEE802.3 af Working environment: -20~55°. Cooling: 25 mm x 25 mm brushless fan. Dimensions: 65 x 56 x 24 mm. Weight: 20 g. Package contents: 1 x PoE hat. 1 x screw pack