Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)
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Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)
Fully isolated switched-mode power supply (SMPS) makes it possible to provide both network connection and power supply for your Raspberry Pi in only one Ethernet cable.
Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)
商品＃: 83482495

Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)

商品＃: 83482495

TWD 1072

Price Details

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*All items will import from 美國

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立即訂購並活動它 週六, 八月 15
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Fully isolated switched-mode power supply (SMPS) makes it possible to provide both network connection and power supply for your Raspberry Pi in only one Ethernet cable.
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What Stands Out

Power over Ethernet
The Waveshare PoE HAT enables seamless power delivery via Ethernet, eliminating the need for separate power adapters and reducing cable clutter, perfect for remote installations.
Full Isolation
The fully isolated design protects the Raspberry Pi from electrical noise and surges, ensuring stable operation, which is crucial for sensitive projects and applications.
802.3af-Compliant
Complying with the IEEE 802.3af standard, this HAT guarantees compatibility with a wide range of PoE devices, making it versatile for various networking environments and setups.

產品詳情

Shop Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS) online at a best price in Taiwan. B0BKK6FXRJ
Hardware InterfaceEthernet
Compatible DevicesRaspberry Pi 3B+, Raspberry Pi 4B
Data Link ProtocolEthernet
Compatible Operating System FamilyLinux
ColorPoE HAT (E)
Brandwaveshare
ManufacturerWaveshare
Model NumberPoE HAT (E)
Mfr Part NumberPoE HAT (E)
Item Weight0.4 lbs (180 grams)

Who Should Buy?

Suitable For
  • IoT Developers

    Perfect for developers creating IoT projects with Raspberry Pi, providing seamless power over Ethernet functionality.

  • Remote Deployments

    Ideal for projects in locations without easy access to power outlets, allowing versatile Raspberry Pi installations.

  • Educational Purposes

    Beneficial for educators teaching electronics and programming, as it simplifies power management for Raspberry Pi devices.

Not Suitable For
  • Casual Users

    Not suitable for users with simple projects that don’t require PoE functionality; traditional power supply is sufficient.

產品描述

Waveshare PoE HAT (E) Compatible with Raspberry Pi 3B+/4B 802.3af-Compliant, Fully Isolated Switched-Mode Power Supply (SMPS)

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客戶問答

  • 問題: What are the benefits of using the Waveshare PoE HAT E with Raspberry Pi?

    Answer: The Waveshare PoE HAT E offers the advantage of powering your Raspberry Pi 3B and 4B over an Ethernet cable, eliminating the need for separate power adapters. This is particularly useful in setups where space is limited, or accessibility to power outlets is a concern. It efficiently utilizes 802.3af standards, ensuring safe and consistent power delivery. For example, if you are deploying a Raspberry Pi project in a remote location or within a networked environment, using PoE helps simplify your installation and reduce cable clutter.
  • 問題: Is the Waveshare PoE HAT E compatible with other Raspberry Pi models?

    Answer: The Waveshare PoE HAT E is specifically designed for the Raspberry Pi 3B and 4B models. While it may work with other models that share the HAT GPIO interface, optimal functionality is primarily tailored to these versions. If you are using a Raspberry Pi model other than 3B or 4B, it might be worthwhile to check compatibility specifications or consult community forums for user experiences. This ensures you get the best power supply and functionality needed for your projects.
  • 問題: How does the PoE feature work with the Waveshare HAT E?

    Answer: The PoE feature works by transferring power through an Ethernet cable, using the 802.3af standard which allows devices to receive power along with data over the same cable. The Waveshare PoE HAT E converts this power into usable energy for your Raspberry Pi. This advanced design not only simplifies cabling but also enhances system reliability. In applications like IoT installations or remote monitoring systems, this can lead to a streamlined setup without sacrificing performance.
  • 問題: What is the maximum power output of the Waveshare PoE HAT E?

    Answer: The Waveshare PoE HAT E can deliver up to 15.4W of power, which meets the needs of the Raspberry Pi models it supports. This sufficient power output allows users to connect additional peripherals like sensors or cameras seamlessly. For example, if you are building a home automation or surveillance system, this power capacity ensures your Raspberry Pi can operate continuously without worrying about power shortages, even under heavier loads.
  • 問題: Does the Waveshare PoE HAT E provide safety features?

    Answer: Yes, the Waveshare PoE HAT E includes safety features such as over-current protection, thermal protection, and fully isolated operation. These safety measures help prevent damage to the Raspberry Pi due to unexpected power surges or overheating. In projects involving critical applications, like monitoring environmental conditions, these features ensure consistent operation and reduce the risk of failure, enhancing reliability and longevity.
  • 問題: What additional components are needed to use the PoE HAT E?

    Answer: To utilize the Waveshare PoE HAT E, you will need a compatible PoE switch or a PoE injector as well as an Ethernet cable. These components enable the transmission of power and data to your Raspberry Pi. If you are setting up a small server or media center at home, having the right PoE infrastructure can simplify connectivity and enhance the performance of applications like file sharing or streaming.
  • 問題: Can I use the Waveshare PoE HAT E for outdoor projects?

    Answer: The Waveshare PoE HAT E is designed for indoor use and should be housed in a protective enclosure when used outdoors. While it operates safely within specified conditions, exposure to moisture or extreme temperatures may compromise its functionality. For outdoor projects like weather stations, ensure you use appropriate weatherproofing measures to protect the HAT and Raspberry Pi, which helps in maintaining performance in adverse conditions.
  • 問題: Is there any software required to set up the Waveshare PoE HAT E?

    Answer: Setting up the Waveshare PoE HAT E does not require additional software beyond what is needed for your Raspberry Pi. Typically, the power management and configurations are handled at the hardware level with no extra software installation necessary. For users looking to develop specific applications such as smart devices or home automation systems, standard Raspberry Pi OS packages will suffice. This makes it straightforward for users familiar with Raspberry Pi environments to integrate the HAT into existing projects.
  • 問題: Where can I buy the Waveshare PoE HAT E in Taiwan?

    Answer: You can purchase the Waveshare PoE HAT E from Ubuy, a reliable online platform known for offering a vast selection of electronics and accessories. Ubuy provides direct access to various shipments, ensuring you can find the product conveniently. This makes it an ideal choice for tech enthusiasts and developers looking for quality components for their Raspberry Pi projects.

waveshare Single Board Computers PoE HAT (E) Editorial Review

The Waveshare PoE HAT E for Raspberry Pi has received mixed reviews from users. The majority of reviews praise the product for its convenience and ability to reduce cable clutter when using multiple Raspberry Pis. Users particularly appreciate its easy plug-and-play functionality and its compatibility with various peripherals. Some users have found that the PoE Hat becomes noisy when a cooling fan is attached, and others have criticized the pricing, comparing it unfavorably to the cost of a Raspberry Pi itself. Overall, the Waveshare PoE HAT E offers a convenient and efficient way to power multiple Raspberry Pi devices, but potential buyers should be aware of the noise interference when using cooling fans. Additionally, the higher price point has received criticism from some users, despite the product's functionality.

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優點

  • Reduces cable clutter when using multiple Raspberry Pi devices
  • Easy plug-and-play functionality
  • Compatibility with various peripherals

缺點

  • Noisy interference when a cooling fan is attached

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TWD 1072

立即訂購並活動它 週六, 八月 15

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特色和優勢

  • Supports Raspberry Pi 3B+/4B, compatible with the Raspberry Pi official case
  • PoE (Power Over Ethernet) capability，IEEE 802.3af-compliant
  • Fully isolated switched-mode power supply (SMPS)
  • Smaller and more flexible with a more compact component layout
  • Provides both network connection and power supply in one Ethernet cable

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