10Pcs 1 Channel DC 3V/3.3V Relay Power Switch Module with Optocoupler Relay Module Isolated Drive Control Board for IOT ESP8266 Microcontrollers Development Board 3v Logic Level Boards
genuine image
10Pcs 1 Channel DC 3V/3.3V Relay Power Switch Module with Optocoupler Relay Module Isolated Drive Control Board for IOT ESP8266 Microcontrollers Development Board 3v Logic Level Boards
3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability.
10Pcs 1 Channel DC 3V/3.3V Relay Power Switch Module with Optocoupler Relay Module Isolated Drive Control Board for IOT ESP8266 Microcontrollers Development Board 3v Logic Level Boards
Numéro d'article: 54514478

10Pcs 1 Channel DC 3V/3.3V Relay Power Switch Module with Optocoupler Relay Module Isolated Drive Control Board for IOT ESP8266 Microcontrollers

Numéro d'article: 54514478

MGA 95900

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from États-Unis

En stock
États-Unis Importé depuis la boutique USA

QTY:

Commandez maintenant et recevez votre commande aux alentours du Monday, Juillet 27
Transaction sécuriséeTransaction sécurisée

Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability.
Garantie U-Care :
Aucun
Sélectionnez un forfait
fast shipping

Livraison
rapide

free return

Retour
gratuit*

Emballage sécurisé

Emballage sécurisé

Produits 100 % originaux

Produits 100 % originaux

pci-dss

Conformité PCI DSS

iso certified

Certifié ISO 27001

paypal payment
visa payment
mastercard payment

Ce qui se démarque

Optocoupler Isolation
The optocoupler provides electrical isolation, enhancing safety and reducing noise, making the module suitable for sensitive microcontrollers in IoT applications.
Wide Compatibility
Compatible with various microcontrollers like ESP8266, this relay module operates at low voltage levels, ensuring ease of integration into diverse electronic projects.
Multiple Modules
Includes 10 relay units, catering to extensive control needs in projects, allowing users to manage multiple devices simultaneously without sacrificing performance or reliability.

Détails du produit

Shop 10Pcs 1 Channel DC 3V/3.3V Relay Power Switch Module with Optocoupler Relay Module Isolated Drive Control Board for IOT ESP8266 Microcontrollers Development Board 3v Logic Level Boards online at a best price in Madagascar. B09W9M83DL
Item Weight1.5 lbs (680 grams)

À qui est-ce destiné ?

Suitable For
  • IOT Developers

    Perfect for developers building IoT projects with ESP8266, providing reliable control of devices and sensors.

  • Microcontroller Enthusiasts

    Ideal for hobbyists experimenting with microcontrollers, offering easy integration for switching applications.

  • Home Automation

    Great for home automation setups, allowing remote control of lights and appliances using low voltage logic.

Not Suitable For
  • High Voltage Systems

    Not suitable for applications involving high voltage devices, as it's designed for low voltage control only.

DESCRIPTION DU PRODUIT

10Pcs 1 Channel DC 3V/3.3V Relay Power Switch Module with Optocoupler Relay Module Isolated Drive Control Board for IOT ESP8266 Microcontrollers Development Board 3v Logic Level Boards

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What are the technical specifications of the 10Pcs 1 Channel DC 3V3.3V Relay Power Switch Module?

    répondre: The 10Pcs 1 Channel DC Relay Power Switch Module operates at 3V-3.3V, making it suitable for low-voltage applications. Each module features a power relay that can handle considerable current loads and has an optocoupler for isolation, ensuring safe operation when interfacing with sensitive microcontrollers such as the ESP8266. The relay contacts can switch AC or DC loads, making this module versatile for various projects involving home automation and IOT solutions, where safety and reliability are paramount.
  • question: How is the 3V3.3V Relay Module beneficial for IOT projects?

    répondre: This relay module is ideal for IOT projects because it allows for the control of high-voltage appliances with low-voltage signals from microcontrollers like the ESP8266. This integration makes it easier to create smart home systems, where devices can be controlled remotely through Wi-Fi. Moreover, the modular design ensures compatibility with various IOT applications, enabling users to automate lighting, fans, and other household devices efficiently.
  • question: Can I use this relay module with other microcontrollers besides the ESP8266?

    répondre: Yes, the 10Pcs Relay Module is compatible with multiple microcontrollers, including Arduino and Raspberry Pi. It operates on a low-voltage power supply, making it suitable for a range of development platforms. Whether you're building a home automation system or a robotic application, this relay module can effortlessly engage appliances and devices under the control of preferred microcontroller setups, offering flexibility for diverse projects.
  • question: How does the optocoupler enhance the performance of this relay module?

    répondre: The optocoupler in this relay module provides electrical isolation between the control input and the relay output. This isolation is crucial for protecting sensitive microcontroller circuits from back EMF generated by larger electrical loads, which can cause damage. This feature ensures that users can control heavy-duty appliances without risking the integrity of their control circuits, making it a safe choice for robust IOT applications.
  • question: What type of devices can I control with this relay module?

    répondre: This relay module can control a wide range of electronic devices, including lights, fans, pumps, and other household appliances that operate within the relay's specifications. Its ability to handle both AC and DC loads makes it particularly versatile. Users can employ this for smart lighting control, automated devices in agriculture, or remote-controlled security systems, providing endless project possibilities.
  • question: Is it possible to use multiple relay modules simultaneously?

    répondre: Absolutely! You can connect multiple 10Pcs Relay Modules together to control several devices at once. The modules can be daisy-chained and be controlled through a single microcontroller, enabling users to expand their IOT applications significantly. This scalability is ideal for projects requiring control over multiple devices, such as comprehensive home automation systems, where one central unit can manage various functions efficiently.
  • question: What is the maximum current and voltage rating for this relay module?

    répondre: The maximum current rating for each relay is typically around 10A, while the voltage rating can handle up to 250VAC or 30VDC depending on the relay specification. This capacity makes it suitable for controlling various household appliances safely and effectively. Thus, whether dealing with small electronic devices or larger appliances, this relay can efficiently manage the power load without overheating or failure.
  • question: Is any coding or programming required to operate this relay module?

    répondre: Yes, to operate the 10Pcs Relay Module, some basic programming is required to control the relays through your microcontroller. For instance, when using an ESP8266, users typically write simple code to activate or deactivate the relays based on their applications. This process is straightforward and thoroughly documented online, making it accessible for both beginners and experienced hobbyists looking to integrate the relay module into their IOT projects.
  • question: What safety precautions should I take while using this relay module?

    répondre: When using this relay module, ensure that you operate within its voltage and current ratings and avoid handling connected wires while powered. It's additionally wise to provide proper fuse protection for both the controller and the devices being operated. These precautions help to prevent electrical shocks and equipment damage, especially in high-power applications, ensuring smooth and safe operation in all your projects.
  • question: Where can I buy the 10Pcs 1 Channel DC 3V3.3V Relay Power Switch Module?

    répondre: You can purchase the 10Pcs 1 Channel DC 3V3.3V Relay Power Switch Module on Ubuy. Ubuy offers a reliable shopping experience with a variety of payment options and provides a user-friendly interface to find this essential product for your IOT and microcontroller projects. Visit Ubuy to explore your purchasing options and take the next step in your development projects.

Shutao Single Board Computers Editorial Review

Aucune critique éditoriale trouvée

Avis et évaluations clients

5.0
1 évaluations des clients
  • 5 étoile
    100%
  • 4 étoile
    0%
  • 3 étoile
    0%
  • 2 étoile
    0%
  • 1 étoile
    0%

Donnez votre avis sur ce produit

Partagez votre avis avec d'autres clients

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Paiement sécurisé Global Delivery Easy Returns Genuine Products

Historique des prix du produit

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.

MGA 95900

Commandez maintenant et recevez votre commande aux alentours du Monday, Juillet 27

QTY:

Transaction sécuriséeTransaction sécurisée

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
Livraison transfrontalière la plus rapide

Caractéristiques et avantages

  • 1 channel relay interface board with optocoupler isolation control
  • Supports 3V/3.3V digital input from microcontroller IO
  • High reliability and anti-interference ability
  • Long life relay with diode continuous flow protection
  • Option to use same power supply for relay and signal
  • Compatible load: 10A 250VAC / 10A 30VDC

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.