- Página de inicio /
- suministros industriales /
- Industrial Electrical /
- Controls & Indicators /
- Relays /
- Electromechanical Relays /
- 4pcs HF3FA 012-ZTF Small Power Relay 5pin Pow...
0 ratings
Nº de artículo:
124370840
4pcs HF3FA 012-ZTF Small Power Relay 5pin Power Relay DC 12V 10A 250V Suitable for Home Automation Industrial Control Safety System
90% of respondents would recommend this to a friend
Nº de artículo:
124370840
DOP 1328
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Estados Unidos
0 ratings
Escribe una opinión
En stock
Importado de la tienda USA
QTY:
Haz tu pedido ahora y recíbelo por ahí Viernes, Octubre 02
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Durable, rust-proof, and designed for long-lasting functionality, the HF3FA 012-ZTF relay is perfect for various applications and ensures reliable performance.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
High Power Rating
Rated at 10A and 250V, this relay effectively handles various power loads, making it ideal for both home automation and industrial control applications.
Versatile Usability
The 5-pin configuration and 12V DC compatibility enable easy integration into diverse control systems, ensuring seamless operation in safety systems and automation setups.
Reliability
Built to meet rigorous safety standards, this small power relay ensures dependable performance in critical applications, minimizing downtime and enhancing overall system reliability.
Detalles de producto
| Connector Type | Plug-In |
| Contact Type | Normally Open |
| Current Rating | 1E+1 Amps |
| Mounting Type | DIN Rail Mount |
| Brand | OTOTEC |
| Package Dimensions | 5.16 x 4.21 x 0.71 inches (13.1 x 10.7 x 1.8 cm); 6.35 ounces (180.02 grams) |
Who Should Buy?
-
Home Automation Users
Ideal for individuals looking to automate household appliances and enhance energy management through smart home systems.
-
Industrial Control Systems
Perfect for industries needing reliable relay components for machinery power management and automated processes.
-
DIY Electronics Projects
Great for hobbyists and makers who require small power relays for prototyping and building electronic projects.
-
High Power Applications
Not suitable for applications requiring more than 10A as it may lead to relay failure or performance issues.
DESCRIPCIÓN DEL PRODUCTO
4pcs HF3FA 012-ZTF Small Power Relay 5pin Power Relay DC 12V 10A 250V Suitable for Home Automation Industrial Control Safety System
¿Tienes alguna consulta? Chatea con nosotros
Preguntas y respuestas de los clientes
-
Pregunta:
What is the maximum current rating for the HF3FA 012-ZTF relay?
Respuesta: The HF3FA 012-ZTF relay has a maximum current rating of 10A. This means it can handle loads up to 10 amperes, making it suitable for various applications in home automation and industrial control systems. Whether you're engaging high-power devices or managing smaller loads, this relay provides reliable switching capabilities, ensuring efficient control and safety. It's particularly beneficial in automation projects where precise power management is essential. -
Pregunta:
Can I use the HF3FA 012-ZTF relay for industrial applications?
Respuesta: Yes, the HF3FA 012-ZTF relay is designed for both home automation and industrial applications. With its robust 5-pin configuration and capability to handle up to 250V, it's an excellent choice for controlling industrial machinery and safety systems. For instance, you can utilize this relay for controlling motors, lights, or other equipment, ensuring optimal performance in various demanding environments. -
Pregunta:
What is the voltage rating of the HF3FA 012-ZTF relay?
Respuesta: The HF3FA 012-ZTF relay operates at a voltage rating of DC 12V. It is specifically designed for systems where a 12V power supply is used, making it highly compatible with most home automation setups. This reliability ensures that devices connected to the relay function correctly and efficiently, allowing for seamless integration in your automation projects. -
Pregunta:
How do I connect the HF3FA 012-ZTF relay in a circuit?
Respuesta: To connect the HF3FA 012-ZTF relay in a circuit, identify the coil terminals and the switch terminals. Connect the coil pins to your 12V DC source for activation and use the normally open or normally closed pins for the load. This setup enables the relay to act as a switch, controlling various electrical devices. Common applications include controlling lights, motors, or other appliances within an automation system. -
Pregunta:
Is the HF3FA 012-ZTF relay suitable for home automation projects?
Respuesta: Absolutely! The HF3FA 012-ZTF relay is ideal for home automation projects due to its compact size and efficiency. By integrating this relay, you can control devices such as lights, HVAC systems, and security setups, enhancing automation capabilities in your home. Its reliable performance and versatile application make it a valuable component in modern smart home systems. -
Pregunta:
What types of devices can the HF3FA 012-ZTF relay control?
Respuesta: The HF3FA 012-ZTF relay can control a variety of devices, including lights, fans, motors, pumps, and more. Its ability to handle up to 10A at 250V makes it versatile for both high and low-power applications. For example, you can use it to operate a ceiling fan remotely or automate irrigation systems, showcasing its adaptability in different scenarios. -
Pregunta:
Can the HF3FA 012-ZTF relay be controlled via a microcontroller?
Respuesta: Yes, the HF3FA 012-ZTF relay can easily be controlled using microcontrollers such as Arduino or Raspberry Pi. By connecting the microcontroller output to the relay coil pins, you can program it to turn on and off connected devices based on various triggers or schedules. This integration is perfect for creating customized automation solutions tailored to your needs. -
Pregunta:
What safety features does the HF3FA 012-ZTF relay provide?
Respuesta: The HF3FA 012-ZTF relay is designed with safety in mind, featuring robust insulation and resistance to high voltage, which prevents short circuits and overloads. Its reliable operation ensures that it can handle a variety of loads without risk, making it suitable for safety-critical systems. This reliability is crucial for applications such as industrial controls and emergency systems. -
Pregunta:
How many relays are included in a single purchase of the HF3FA 012-ZTF?
Respuesta: Each purchase of the HF3FA 012-ZTF relay includes 4 individual relays. This pack is perfect for those looking to set up multiple circuits simultaneously or for projects requiring several relays. By having multiple relays, users can create complex automation setups or control various appliances around their home or industrial setting efficiently. -
Pregunta:
What is the coil resistance of the HF3FA 012-ZTF relay?
Respuesta: The coil resistance of the HF3FA 012-ZTF relay is typically around 400 ohms. This resistance allows for efficient energy consumption while ensuring that the relay activates reliably when powered. Knowing the coil resistance is important for choosing the right power supply in automation projects, ensuring proper activation without unnecessary power loss. -
Pregunta:
Where can I buy the HF3FA 012-ZTF relay in Dominican Republic?
Respuesta: You can conveniently purchase the 4pcs HF3FA 012-ZTF Small Power Relay from Ubuy. Ubuy offers a comprehensive range of electronic components, making it a great destination for finding specialized items like this relay. With Ubuy, you can find detailed product descriptions, user reviews, and ensure that you are sourcing genuine products for your needs.
OTOTEC Electromechanical Relays Editorial Review
No se encontraron reseñas editoriales
Customer Reviews & Ratings
1 valoraciones de los clientes
-
5 estrella
100%
-
4 estrella
0%
-
3 estrella
0%
-
2 estrella
0%
-
1 estrella
0%
Revisar este producto
Comparte tus ideas con otros clientes
ventajas
- Reliable performance
- Easy to install
- Compact design
- Versatile applications
- Good safety features
Contras
- Some users find the terminals a bit small.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
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
H
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
O
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
AC
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
Pago seguro
Global Delivery
Easy Returns
Genuine Products
Product Price History
Información importante
- Limitaciones: Para los productos enviados al extranjero, ten 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 los idiomas 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 del país de destino y a otras normas eléctricas (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. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
- No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.
DOP 1328
Haz tu pedido ahora y recíbelo por ahí Viernes, Octubre 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
características y beneficios
- Durable and rust-proof design for long-lasting usage.
- Voltage support of DC 12V/250V and 10A current capacity.
- Compact size (19x15mm) with 5pin configuration.
- Versatile for home automation, industrial control, automotive electronics, and security systems.
- Easy installation and stylish appearance.
- Efficient electrical control for seamless automation and remote operations.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.