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AJMRTC Power over Ethernet HAT (B) for Raspberry Pi 3B+/4B, IEEE 802.3af PoE Network Expansion Board with OLED Display Monitor, 40PIN GPIO Stackable PoE HAT with Real-time Power Status Readout
- - PoE HAT compliant with IEEE 802.3af standard, transmits power and network data via one Ethernet cable for Raspberry Pi 3B+/4B
- - Built-in OLED display monitor, shows real-time voltage, current and power consumption directly on screen for easy status check
- - Standard 40PIN stackable GPIO header, reserves GPIO pins for stacking other Raspberry Pi HAT expansion modules
- - Integrated multiple safety protections including overvoltage, overcurrent, short-circuit and over-temperature protection
- - Simple plug-and-play installation, ideal for home servers, remote monitoring, IoT gateway and unattended Raspberry Pi projects
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AJMRTC Power over Ethernet HAT (B) is a dedicated PoE expansion board designed for Raspberry Pi 3B+ and 4B. It follows IEEE 802.3af PoE specification, delivering power and network signal through a single Ethernet cable to eliminate messy separate power adapters. Equipped with an onboard OLED monitor screen, it can display real-time voltage, current and power consumption data, allowing you to observe operating status conveniently. It features standard 40PIN stackable GPIO header, so you can stack other HAT modules together. Multiple built-in protection circuits prevent damage from overvoltage, overcurrent, short circuit and overheating. Perfect for building IoT gateways, remote monitoring systems, home servers and unattended embedded projects. Raspberry Pi is NOT included.
- Brand: AJMRTC
- Product Name: Power over Ethernet HAT (B)
- Compatible Device: Raspberry Pi 3B+ / 4B
- PoE Standard: IEEE 802.3af
- Display: Onboard OLED Monitor
- Interface: 40PIN Stackable GPIO Header, Ethernet PoE Port
- Protection: Overvoltage, Overcurrent, Short-circuit, Over-temperature Protection
- Application: IoT Gateway, Remote Monitoring, Home Server, Embedded Projects
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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