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Raspberry 4 Hat

Los 10 mejores productos de agosto de 2025
Última actualización: 22 de agosto de 2025
Waveshare
Waveshare
Power Over Ethernet (PoE) Hat para Raspberry Pi 4B / 3B+, IEEE 802.3af/at, 5V 4A USB-A y 12V 2A Salidas de Encabezado, Ventilador de Refrigeración Integrado y Chip MP8676 Buck
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#1 GANADOR

  • 【PoE HAT For Raspberry Pi 4B/3B+】Standard Raspberry Pi 40PIN GPIO header, supports Raspberry Pi 3B+/4B, allows Power Over Ethernet HAT connecting other HATs.
  • 【Power Over Ethernet】PoE (Power Over Ethernet) capability, IEEE 802.3af/at-compliant power sourcing equipments, providing both network connection and power supply for your Raspberry Pi in one Ethernet cable.
  • 【PoE HAT Isolated】Fully isolated switched-mode power supply (SMPS)
  • 【5V USB-A & 12V Header Outputs】5V USB-A provides up to 4A output (MAX 25W for 12V+5V total output power), While providing stable power for the Raspberry Pi, there's also a USB-A port for powering extra external device.
  • 【Onboard Cooling Fan and MP8676 Buck Chip】PoE HAT with high speed active cooling fan, better heat dissipation, incorporates MP8676 original voltage buck chip, providing up to 4.5A output for Raspberry Pi and USB-A port.
  • 25,99 € EN AMAZON
GeeekPi
GeeekPi
GeeekPi Raspberry Pi 4 Carcasa de Aluminio Con Ventilador y Disipador - Compatible Con Modelo B y PoE Hat
15% Descuento Envío gratis
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#2

  • 【Increased Height Case】This case is higher than normal cases. It is compatible with Raspberry Pi 4 Model B 1GB/2GB/4GB/8GB, and also supports POE Hat. For Case with ICE Tower Cooler kit, ASIN: B0CC1DGR99
  • 【Easy Access to all Ports】GeeekPi Raspberry Pi 4 Case can accurately access power port, micro HDMI ports, audio port, usb ports, Gigabit Ethernet port, sd card slot.
  • 【Good Cooling Effect】With 40mm quiet cooling fan and aluminum heatsinks provide Raspberry Pi 4 with a good cooling effect.
  • 【High Quality Aluminum Material】GeeekPi Raspberry Pi 4 Case is made of high quality aluminum alloy; Sturdy and durable; Keep your Pi 4 Board free from dust, scratches and damage.
  • 【Good Reception of Signals】With acrylic top panel, it won't block Wifi or Bluetooth signal.
  • 【NOTE】This case is only for GeeekPi POE Hats ( B08MPZD47R and B08CVDQWXF ) and Raspberry Pi Official POE+ HAT.
  • 【WiKi】wiki.52pi.com/index.php?title=ZP-0153
  • 13,59 € EN AMAZON
GeeekPi
GeeekPi
GeeekPi Raspberry Pi 4 PoE Hat Aislado Compatible con el estándar IEEE 802.3af o 802.3at PoE, con Raspberry Pi Ventilador 30x30x7mm y Disipador para Raspberry Pi 4 Modelo B / 3B + 3B Plus
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#3

  • Estándar: IEEE 802.3af-2003 PoE
  • Voltaje de entrada: 37 ~ 57 V CC, dispositivo de clase 2; Voltaje de salida: 5 V CC / 2,5 A
  • Enfriamiento: ventilador sin escobillas de 30 mm x 30 mm con 4 sombreretes
  • Fuente de alimentación en modo conmutado completamente aislada
  • Soporte tecnológico: https: //wiki.52pi.com/index.php/RPi_Isolated_PoE_Hat_SKU: _EP-0127
  • 21,99 € EN AMAZON
LUCKFOX
LUCKFOX
LUCKFOX 4G Hat for Raspberry Pi, Based on Waveshare SIM7600E-H, Enabling LTE Cat-4 4G/3G/2G Communication & GNSS Positioning, Compatible with Raspberry Pi Series Boards/Jetson Nano
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#4

  • Equipped with standard Pi 40PIN GPIO expansion head, and compatible with Raspberry Pi series boards/Jetson Nano. Support dialing, telephone calling, SMS/TCP/UDP/DTMF/HTTP/FTP, etc
  • Support GPS/BeiDou/Glonass/GALILEO/QZSS/LBS base station positioning. The onboard USB interface is used to test AT commands, obtain GPS positioning data, etc. On board 2102 USB to UART converter for serial debugging. Disconnect the UART control pin for connecting STM32 and other motherboards
  • SIM card slot, supporting 1.8V/3V SIM card. TF card slot, used to store files, messages and other data. Car audio jack and audio decoder for making calls. 2 LED indicators, easy to monitor operation status
  • On board voltage converter, the working voltage can be configured as 3.3V or 5V through jumpers. Baudrate: 300bps ~ 4Mbps (default: 115200bps). Autobauding baudrate: 9600bps ~ 115200bps. Control via AT command (3GPP TS 27.007, 27.005 and V.25TER command set)
  • Support SIM application kit: SAT Class 3, GSM 11.14 Release 99, USAT. Provide online development resources and manuals (examples for Raspberry Pi/Jetson Nano/STM32). Please ask 24-hour customer service for relevant manual
  • 75,99 € EN AMAZON
GeeekPi
GeeekPi
GeeekPi Raspberry pi 4 PoE Hat Soporte IEEE 802.3af o 802.3at PoE estándar, con Ventilador de enfriamiento Raspberry Pi 30x30x7mm para Raspberry Pi 4 Modelo B / 3B + 3B Plus
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#5

  • Compatible con: Raspberry Pi 4 Modelo B / Raspberry Pi 3 Modelo B+
  • Ventilador de refrigeración integrado de 30 x 30 x 7 mm
  • Compatible con IEEE 802.3af o 802.3at PoE estándar
  • Circuito de protección: sobretensión transitoria, bloqueo de subtensión, apagado térmico, limitación de corriente plegada
  • Wiki:https://wiki.52pi.com/index.php/Power-Over-Ethernet_(PoE)_HAT_for_RPi_4B/3B%2B_SKU:_EP-0115
  • 19,99 € EN AMAZON
Waveshare
Waveshare
Waveshare 4G/3G/2G/GSM/GPRS/GNSS Hat for Raspberry Pi 4 Jetson Nano Based on SIM7600E-H Supports LTE CAT4 for Downlink Data Transfer
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#6

  • The SIM7600E-H 4G HAT is a 4G/3G/2G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer. it is pretty low power consumption.
  • You can connect this 4G module with computer to surf the Internet, or attach it onto Raspberry Pi to enable functions like 4G high speed connection, wireless communication, making telephone call, sending SMS, global positioning, etc.
  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano. Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 99, USAT.
  • Baudrate: 300bps ~ 4Mbps (default: 115200bps). Autobauding baudrate: 9600bps ~ 115200bps. Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set).
  • Supports dial-up, telephone call, SMS, , mail, TCP, UDP, DTMF, HTTP, FTP, etc. Supports GPS, BeiDou, Glonass, LBS base station positioning.
  • 85,89 € EN AMAZON
KEYESTUDIO
KEYESTUDIO
Raspberry Pi Módulo de Placa Relé De DC/AC 4 Canales 5V KEYESTUDIO Relay Shield para Raspberry Pi 2/3/4/4B
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#7

  • 🍓Este escudo utiliza relé SONGLE, proporcionando entrada y salida de 4 canales. Funciona con Raspberry Pi A+/B+/Pi 2 Modelo B/Pi 3 Modelo B
  • 🍓Todos los canales pueden controlar hasta 24 V CC o 250 V CA en 10 A
  • 🍓Incluye paquete de instalación, código fuente y guía de inicio rápido PDF. 【Descarga tutorial:】👉 https://fs.keyestudio.com/KS0212
  • 🍓Con pruebas funcionales, pruebas de voltaje y corriente, todas nuestras tablas están totalmente calificadas antes de la venta
  • 🍓Adopta materias primas respetuosas con el medio ambiente, ha pasado la certificación FCC de los Estados Unidos y la certificación CE de la UE
  • 11,13 € EN AMAZON
Geekworm
Geekworm
Geekworm Raspberry Pi 4 11mm Embedded Heatsink (P165-B), Raspberry Pi 4B Heatsink/Radiator for Raspberry Pi 4 Model B & Pi 4 Expansion Board Support POE Extension
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#8

  • New version Geekworm embedded armor aluminum alloy Heatsink (P165-B) is only designed for Raspberry Pi 4 Model B 1GB/2GB/4GB/8GB Version, embedded heatsink with 11mm thickness. WIKI for reference: raspberrypiwiki.com/P165
  • Supports to cooling down the Raspberry Pi 4 board when using the Pi 4 expansion board(also support PoE board); It is compatible with Raspberry Pi 4 expansion board to slove the raspberry pi 4 overheat problem, BUT you will need to prepare the proper standoffs or screws to use the P165-B with other expansion board.
  • Only equipped with 4pcs M2.5X5+6mm spacers for the P165-B embedded heatsink, you will need to prepare extra standoffs or screws for Raspberry Pi 4 with other expansion boards.
  • Add one piece thermal tape as gift in case you will need. But it is strongly recommend to use the CPU grease (not included) to get better heat dissipation.
  • Supports the installation of 30mm fan; Cooling fan can be added when the heat dissipation of a single aluminum heatsink is not enough, so that all Raspberry Pi 4 heat dissipation problems can be solved.
  • 9,80 € EN AMAZON
Waveshare
Waveshare
Waveshare USB HUB Hat (B) For Raspberry Pi 4B/3B+/3A+/2B/Zero/Zero W/Zero WH with 4X USB 2.0 Ports Support USB 2.0/1.1
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#9

  • Extended 4x USB 2.0 Ports, Suitable For Raspberry Pi Series
  • 4x extended USB ports, compatible with USB 2.0 / 1.1
  • Pogo pin design, for direct connecting with Raspberry Pi Zero/Zero W/Zero WH
  • USB HUB connector, for connecting with Raspberry Pi 4B/3B+/3A+/2B through USB cable
  • 13,99 € EN AMAZON
Geekworm
Geekworm
Geekworm Raspberry Pi 4 Case, Raspberry Pi Universal Hat Size Case DIY Kit for Raspberry Pi 5 /Raspberry Pi 4 Model B / 3B+/ 3B / 2B & Raspberry Pi Hat Expansion Board
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#10

  • Compatibilidad universal: esta funda acrílica está diseñada para placas de expansión de tamaño Raspberry Pi HAT, como el UPS X705/X725. Funciona con placas de expansión HAT compatibles para las placas base Raspberry Pi 4B, 3B+, 3B, 2B y B+.
  • Seguridad de la placa apilable: esta solución esencial de caja protege las placas de expansión no estándar cuando se opera directamente sobre la Raspberry Pi. Garantiza estabilidad y seguridad de los componentes.
  • Construcción acrílica transparente duradera: hecha de un panel acrílico premium de 2,5 mm de grosor (película protectora incluida, por favor, quítalo antes de usar! ), proporciona una excelente visibilidad y una protección segura.
  • Contenido del paquete: 1 funda acrílica; 1 paquete de tornillos. Incluye todos los tornillos necesarios para el montaje. Para un ajuste óptimo de la altura con varios componentes, úsalo con nuestro kit de soporte M2.5 (busca B07MN2GY6Y).
  • Nota importante: Raspberry Pi y placas de expansión no están incluidas. Importante: antes de comprar, asegúrate de que tu placa de expansión cumpla con el factor de forma Raspberry Pi HAT y comprueba que la carcasa tenga suficiente espacio para los componentes. Consulta la [guía de instalación] detallada a continuación.
  • 7,89 € EN AMAZON
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