1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V
The ESP8266 Single 30A Relay Board is your ideal solution for smart home automation and wireless control.
1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V
Numéro d'article: 108722899

1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V

Numéro d'article: 108722899

€ 21

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The ESP8266 Single 30A Relay Board is your ideal solution for smart home automation and wireless control.
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Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.

Ce qui se démarque

WiFi Connectivity
Seamless integration with smart home systems allows for remote control through WiFi, enhancing convenience and accessibility for users.
Optocoupler Isolation
Provides enhanced safety and protection against electrical surges, ensuring reliable operation and longevity for various applications.
High Current Rating
With a robust 30A capacity, it effectively manages high-power devices, making it ideal for heavy-duty applications in smart homes.

Détails du produit

Shop 1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V online at a best price in Saint Pierre and Miquelon. B0DPG1386T
RAM Memory Installed4 MB
Memory Storage Capacity4 MB
Connectivity TechnologyGPIO, UART, Wi-Fi
Operating SystemLinux
Processor BrandEspressif
Compatible DevicesSmart home devices, External TTL serial modules
RAM Memory TechnologyLPDDR4
Processor Count1
BrandJESSINIE
Model NameJESSINIE 1 Channel ESP8266 WiFi Relay ESP-12F Development Board
Number of Items1
ManufacturerJESSINIE
Model NumberESP8266
Mfr Part Number83528
Ram Memory Installed Size4 MB
Item Weight0.5 lbs (230 grams)

À qui est-ce destiné ?

Suitable For
  • Smart Home Enthusiasts

    Ideal for users looking to integrate WiFi-controlled devices into their home automation systems with ease.

  • DIY Developers

    Perfect for hobbyists and makers wanting to create custom wireless control solutions for various projects and devices.

  • Energy Management

    Great for individuals seeking to monitor and control energy usage remotely for different home appliances or systems.

Not Suitable For
  • Non-Technical Users

    Not suitable for those unfamiliar with electronics or programming, as setup may require technical skills and knowledge.

DESCRIPTION DU PRODUIT

1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the maximum current capacity of the 1 Channel ESP8266 WiFi Relay Module?

    répondre: The 1 Channel ESP8266 WiFi Relay Module has a maximum current capacity of 30A. This allows you to control heavy-duty appliances like lights, fans, and heaters with ease. This feature is particularly useful for smart home applications where you want to automate and control high-power devices remotely, ensuring your energy management is both efficient and safe.
  • question: How do I connect the ESP8266 WiFi Relay to my smart home system?

    répondre: You can connect the ESP8266 WiFi Relay Module to your smart home system through Wi-Fi. First, ensure the relay board is powered correctly (DC7-28/5V). Then, using the compatible mobile app or home automation platform, follow the app instructions to connect your module to your Wi-Fi network. Commonly used platforms include Home Assistant and Blynk, allowing you to create rules and schedules for device automation.
  • question: What is optocoupler isolation and why is it important?

    répondre: Optocoupler isolation is a method used in the 1 Channel ESP8266 WiFi Relay Module that electrically separates the control circuit from the load circuit. This is crucial for safeguarding your microcontroller from voltage spikes and interference that could cause malfunctions. It helps maintain system stability and safety, ensuring the longevity of your smart home setup.
  • question: What operating voltage should I use for this relay module?

    répondre: The ESP8266 WiFi Relay Module operates within a voltage range of DC7-28V. For best performance, it’s recommended to use 5V for stable operation. This versatility allows it to be compatible with various power sources, making it an excellent choice for different projects and installations in your smart home systems.
  • question: Is it possible to control multiple devices with one ESP8266 relay?

    répondre: While the 1 Channel ESP8266 WiFi Relay Module is designed for single-device control, you can use multiple modules to manage several devices. For instance, you could configure one relay for your living room light and another for your outdoor lights. This allows you to automate various appliances conveniently through smart programming.
  • question: Can I use this relay module in outdoor environments?

    répondre: The ESP8266 WiFi Relay Module is primarily designed for indoor applications. If used outdoors, it should be housed in a waterproof enclosure to protect against moisture and environmental conditions. This setup is ideal for controlling outdoor lighting or irrigation systems safely while ensuring functionality.
  • question: What development environments are compatible with the ESP-12F module?

    répondre: The ESP-12F module is compatible with various development environments including Arduino IDE, PlatformIO, and Espressif’s ESP-IDF. These platforms provide rich libraries and support, allowing you to program the relay module for specific tasks such as scheduling or remote management using custom firmware or applications.
  • question: Does this relay module support mobile app control?

    répondre: Yes, the 1 Channel ESP8266 WiFi Relay Module can be controlled via mobile applications designed for smart home automation. Apps such as Blynk and Smart Life allow you to control the relay remotely, monitor device statuses, and set schedules, providing seamless management from your smartphone.
  • question: Where can I buy the 1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module in Saint Pierre and Miquelon?

    répondre: You can purchase the 1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module from Ubuy in Saint Pierre and Miquelon. Ubuy offers a wide selection of electronic components and smart home devices, making it a reliable source for your tech needs and home automation projects.

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Avantages

  • Easy to set up and use
  • Reliable wireless connection
  • Supports various voltage levels
  • Compact and lightweight design
  • Highly customizable for projects

Les inconvénients

  • Manual could be clearer.

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

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4.2/5 9477 commentaires
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JK
Jasmin
Acheteur vérifié

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

9 September 2026 · via Trustpilot
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Anke
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“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
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Hazel
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“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
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Opaleye
Acheteur vérifié

“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
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Adele
Acheteur vérifié

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

8 September 2026 · via Trustpilot
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Informations importantes

  • Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
  • Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.