What are the main features of the Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi?

The Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi is designed to provide extended control capabilities with its 8 relay switches, each capable of controlling high-voltage devices. It features a GPIO interface that is easily integrated with Raspberry Pi models, making it suitable for automation projects. The stackable design allows for multiple HATs to be connected, enabling a layering system for complex applications. This design is perfect for home automation, robotics, and other projects that require relay control.

How do you install the Eight RELAYS HAT on a Raspberry Pi?

Installing the Eight RELAYS 8-Layer Stackable HAT on your Raspberry Pi is straightforward. Start by aligning the HAT's GPIO pins with those on the Raspberry Pi. Carefully press the HAT into place until it is seated securely. After installation, you can utilize libraries like RPi.GPIO or WiringPi to interact with the relays via Python or C programming. This allows you to control various devices like lights or motors effortlessly. Make sure to follow the included instructions for software compatibility.

Can I use the Eight RELAYS HAT for automation projects?

Absolutely! The Eight RELAYS 8-Layer Stackable HAT is ideal for automation projects due to its ability to control up to eight separate devices simultaneously. You can automate anything from home lighting to garden irrigation systems. By integrating with home automation platforms like Home Assistant or OpenHAB, you can create a comprehensive smart home setup that enhances convenience and efficiency. This HAT empowers users to bring their projects to life with versatile control over multiple appliances.

What types of devices can I control with the Eight RELAYS HAT?

With the Eight RELAYS 8-Layer Stackable HAT, you can control a variety of devices, including lights, fans, appliances, and motors. This is especially useful for home automation, DIY projects, or any application needing remote control of high-voltage units. Each relay can manage 10A at 250V AC or 15A at 125V AC, making it versatile for various electrical needs. Whether you're building a smart lighting system or developing an automated garden, this HAT provides the reliability and control you need.

Is programming required to use the Eight RELAYS HAT?

Yes, basic programming knowledge is beneficial for utilizing the Eight RELAYS 8-Layer Stackable HAT effectively. You will need to write scripts to interface with the GPIO pins, usually using languages like Python or C. There are many tutorials available online that guide you through setting up your Raspberry Pi and controlling the relays. This programming aspect allows for customized automation solutions, enabling users to tweak functionalities based on their specific needs, such as scheduling tasks or monitoring device status.

What is the maximum power rating for devices controlled by the relays?

The relays on the Eight RELAYS 8-Layer Stackable HAT support a maximum power rating of 10A at 250V AC and 15A at 125V AC. This capacity allows for a significant range of devices to be connected, from household appliances to industrial equipment. It is important to ensure that the devices you plan to control stay within these limits to prevent any damage. This feature makes it perfect for various projects that require switching high-power devices while offering peace of mind regarding safety and durability.

Can multiple Eight RELAYS HATs be stacked together?

Yes, one of the key features of the Eight RELAYS 8-Layer Stackable HAT is its ability to stack multiple units together, allowing for the expansion of relay control. Each additional HAT adds another eight relays, which is beneficial for complex projects requiring control of many devices. However, when stacking multiple HATs, you must ensure adequate power supply and monitor processing limits of your Raspberry Pi for reliable operation. This feature is ideal for advanced automation setups that require extensive device control.

What software libraries can I use with the Eight RELAYS HAT?

You can use several software libraries with the Eight RELAYS 8-Layer Stackable HAT, primarily the RPi.GPIO and WiringPi libraries, which provide simple methods for GPIO pin management. Additionally, other libraries like Pi4J (for Java developers) and various Python frameworks for Raspberry Pi can enhance the functionality and ease of programming. These libraries enable you to create responsive and interactive projects efficiently, such as home automation or remote monitoring systems through custom scripts.

Can I use the Eight RELAYS HAT for remote control applications?

Certainly! The Eight RELAYS 8-Layer Stackable HAT can be incorporated into remote control applications by connecting it to a home Wi-Fi network or a mobile app interface. With an approach like MQTT or HTTP server setup, you can control devices from anywhere using your smartphone or computer. This flexibility makes it an excellent choice for smart home projects or IoT applications, where remote activation of devices adds convenience and functionality.

Where can I buy the Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi in Spain?

You can buy the Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi on Ubuy. Ubuy offers a wide selection of electronics, including innovative accessories for Raspberry Pi, ensuring you can find the product you need. With Ubuy, you can conveniently browse, select, and purchase the HAT, along with it having an easy-to-navigate interface to enhance your shopping experience.

¿Cómo comprar Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi en línea desde Ubuy?

Es fácil comprar Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi en línea desde Ubuy.. Solo tiene que buscar el producto, elegir su método de envío al pagar y recibirlo en su ubicación.

¿Está Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi disponible para comprar en línea en Spain?

Sí, en Ubuy Spain, este producto está disponible para que lo compre a un precio razonable.. El Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi no está disponible localmente, pero puede confiar en nosotros con nuestros servicios de envío exprés.

¿Cuánto tiempo se tarda en obtener el producto después de realizar el pedido?

El tiempo de entrega de su producto pedido varía según lo que haya pedido y el método de envío que haya elegido.. El tiempo de entrega estimado se menciona durante el proceso de pago, así que no se preocupe mientras compra.

Sequent Microsystems Ver original

Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi

Enable Raspberry Pi to control AC and DC loads for IoT, Home, Industrial and Building Automation.

Sequent Microsystems

Artículo nº.: 13753791

Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi

89% de los encuestados recomendarían esto a un amigo

Artículo nº.: 13753791

€ 72

Detalles del precio

Sin incluir gastos de envío y aduana ( Los gastos de envío y aduana se calcularán al finalizar la compra )

^{*Todos los artículos se importarán desde EE. UU.}

Disponibilidad : En stock

Importado de la tienda USA

CANT.:

Haz tu pedido ahora y recíbelo el Viernes, Noviembre 06

Transacción segura

Nuestros mejores socios logísticos

Enable Raspberry Pi to control AC and DC loads for IoT, Home, Industrial and Building Automation.

Garantía U-Care:

Ninguna

Selecciona un plan

Compra ahora, paga después

Envío
rápido

Devolución
gratuita^*

Embalaje seguro

Productos 100% originales

Cumple con PCI DSS

Certificado ISO 27001

Note: Step Down Voltage Transformer required for using electronics products of EE. UU. store (110-120). Recommended power converters Comprar ahora.

Lo que más destaca

Stackable Design

The 8-layer stackable design allows for easy expansion, enabling users to add multiple HATs for enhanced functionality without compromising space or accessibility.

Versatile Control

Designed for versatility, this HAT supports various relay applications, making it ideal for home automation, IoT projects, and robotics, solving complex control issues efficiently.

Easy Integration

With straightforward setup and compatibility with Raspberry Pi, users can quickly integrate this HAT into their projects, minimizing learning curves and maximizing productivity.

Detalles del producto

Control AC and DC loads for IoT, Home, Industrial, and Building Automation using Raspberry Pi
Stackable to 8 layers, allowing expansion to 64 relays
Each relay can switch up to 120VAC/24VDC and currents up to 8A with N.O. and N.C contacts brought out to heavy-duty pluggable connectors
Features status LEDs for each relay to indicate when the coil is activated, and an RS485 transceiver for communication with other sensors and actuators using MODBUS or other industrial protocol
Software support includes Command Line, Python, and Node-RED native nodes, utilizing only the I2C port for communication, leaving all GPIO pins free for other functions
Compatible with all Raspberry Pi models from Zero to 4, and includes a self-test command to cycle all the relays from the command line, as well as a momentary push-button for interrupting or shutting down the Raspberry Pi, or manually turning on a relay

Connector Type	Pluggable
Contact Type	Normally Open
Current Rating	8 A
Mounting Type	DIN Rail
Operation Mode	Automatic
Wattage	192 watts
Coil Resistance	10 ohm
Coil Voltage	24 volts
Contact Current Rating	8 A
Maximum Switching Current	8 A
Minimum Switching Voltage	5 volts
Contact Material	Silver
Brand Name	Sequent Microsystems
Number of Items	1
Included Components	Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi
Manufacturer	Sequent Microsystems
Specification Met	16 Relay Channels With 120vac/24vdc Switching Capability and Rs485 Transceiver for Communication
Item Weight	0.4 lbs (180 grams)

¿Quién debería comprarlo?

Developers
Perfect for developers building automation systems, allowing easy control of multiple devices with simple coding.
Hobbyists
Ideal for hobbyists experimenting with IoT projects who require multiple relay options for prototypes.
Educators
Great for educators teaching electronics and programming, facilitating hands-on learning with practical applications.

Casual Users
Not suited for casual users who may find complex setups overwhelming and unnecessary for simple tasks.

DESCRIPCIÓN DEL PRODUCTO

Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

Pregunta: ¿Cómo comprar Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi en línea desde Ubuy?

Respuesta: Es fácil comprar Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi en línea desde Ubuy.. Solo tiene que buscar el producto, elegir su método de envío al pagar y recibirlo en su ubicación.
Pregunta: ¿Está Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi disponible para comprar en línea en Spain?

Respuesta: Sí, en Ubuy Spain, este producto está disponible para que lo compre a un precio razonable.. El Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi no está disponible localmente, pero puede confiar en nosotros con nuestros servicios de envío exprés.
Pregunta: ¿Cuánto tiempo se tarda en obtener el producto después de realizar el pedido?

Respuesta: El tiempo de entrega de su producto pedido varía según lo que haya pedido y el método de envío que haya elegido.. El tiempo de entrega estimado se menciona durante el proceso de pago, así que no se preocupe mientras compra.

Sequent Microsystems Single Board Computers Editorial Review

Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi is a versatile solution for controlling multiple devices efficiently. This product features a stackable design, allowing you to use up to 64 relays by supporting eight boards stacked together, making it a great choice for ambitious projects. Users appreciate how easy it is to set up, often mentioning that controlling the relays with I2C helps free up GPIO pins, which simplifies wiring. Although there are minor issues reported with driver installations and connector consistency, the overall reception remains positive, highlighted by its reliability and robust functionality for applications like hydroponic systems and robotics.

Reseñas y valoraciones de clientes

5.0

1 valoraciones de los clientes

5 estrella

100%
4 estrella

0%
3 estrella

0%
2 estrella

0%
1 estrella

0%

Escribir una reseña de este producto

Comparte tu opinión con otros clientes

Ventajas

Easy installation and setup
Supports up to 64 relays with stackable design
Convenient pluggable connectors
Ideal for I2C applications
Reliable for various projects

Desventajas

Connector headers may not be consistent, need careful reading

CONFIANZA EN LA PLATAFORMA Y SEGURIDAD DEL COMPRADOR

4.2/5 9704 reviews

Leer opiniones

Jasmin

Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot

Anke

Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot

Hazel

Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot

Opaleye

Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot

Adele

Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

POR QUÉ COMPRAR CON NOSOTROS

Pago seguro Entrega mundial Devoluciones fáciles Productos genuinos

Historial de precios del producto

Información importante

Limitaciones: para los productos enviados internacionalmente, hay que tener en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en el idioma del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje y otras normas eléctricas del país de destino (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Al realizar un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir con todas las leyes y reglamentos del país de destino.
No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda global. Los productos están sujetos a las normas de exportación/comercio.

€ 72

Haz tu pedido ahora y recíbelo el Viernes, Noviembre 06

CANT.:

Transacción segura

Cumplimos con PCI DSS y contamos con la certificación ISO 27001:2022, con pagos cifrados y protección total del comprador en cada pedido.

Nuestros mejores socios logísticos

La entrega internacional más rápida

Características y beneficios

AC and DC load control for Raspberry Pi
Expandable up to 64 relays
Each relay can switch up to 120VAC/24VDC and currents up to 8A
Status LEDs indicate relay activation
RS485 transceiver for communication with other sensors and actuators
Works with all Raspberry Pi models

Garantía Ubuy

Compra sin preocupaciones: productos 100 % originales, pagos seguros conforme a PCI DSS, protección de datos con certificación ISO 27001, la entrega transfronteriza más rápida, devoluciones gratuitas* y embalaje seguro en cada pedido.

Eight RELAYS 8-Layer Stackable HAT for Raspberry Pi

€ 72

Compra ahora, paga después

Envío rápido

Devolución gratuita*

Embalaje seguro

Productos 100% originales

Cumple con PCI DSS

Certificado ISO 27001

Lo que más destaca

Detalles del producto

¿Quién debería comprarlo?

DESCRIPCIÓN DEL PRODUCTO

Preguntas y respuestas de los clientes

Sequent Microsystems Single Board Computers Editorial Review

Reseñas y valoraciones de clientes

Escribir una reseña de este producto

Ventajas

Desventajas

CONFIANZA EN LA PLATAFORMA Y SEGURIDAD DEL COMPRADOR

POR QUÉ COMPRAR CON NOSOTROS

Historial de precios del producto

Información importante

€ 72

Características y beneficios

Garantía Ubuy

Envío
rápido

Devolución
gratuita^*