Teyleten Robot Relay Module HFD4/3-S Thin 3.3 5V STM32 51 Microcontroller 3pcs
The relay supports wide voltage supply, the range is 3.3V-6V.
Teyleten Robot Relay Module HFD4/3-S Thin 3.3 5V STM32 51 Microcontroller 3pcs
منتج #: 148717768

Teyleten Robot Relay Module HFD4/3-S Thin 3.3 5V STM32 51 Microcontroller 3pcs

منتج #: 148717768

OMR 7

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The relay supports wide voltage supply, the range is 3.3V-6V.
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Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

Versatile Compatibility
Works seamlessly with STM32 and 51 microcontrollers, making it an ideal choice for a wide range of electronic projects and prototyping, catering to both hobbyists and professionals.
Thin Design
Its compact and thin profile allows for easy integration into projects with space limitations, providing functionality without compromising your design aesthetics.
Multi-Package Offer
Includes three relay modules per package, providing excellent value for money and enabling users to scale their projects efficiently without the need for additional purchases.

تفاصيل المنتج

Shop Teyleten Robot Relay Module HFD4/3-S Thin 3.3 5V STM32 51 Microcontroller 3pcs online at a best price in عمان. B0F3TM3RZ6
Connector TypeThrough Hole
Contact TypeNormally Closed
Current Rating2 Amps
Operation ModeAutomatic
Wattage186 tMilliwatts
Coil Voltage3.3 Volts
Contact Current Rating2 Amps
Minimum Switching Voltage3.3 Volts
Contact MaterialSilver
Brand NameTeyleten Robot
Part NumberE36
ManufacturerTeyleten Robot
Specification MetEnergy Efficiency
BrandTeyleten Robot
Item Weight0.2 lbs (90 grams)

من يجب أن يشتري؟

Suitable For
  • Electronics Hobbyists

    Ideal for hobbyists working on projects involving microcontrollers needing reliable relay activation and control.

  • DIY Project Creators

    Perfect for DIY enthusiasts constructing home automation systems with easy integration of relay control.

  • Course Instructors

    Useful for educators in robotics and electronics courses to demonstrate relay functionality with microcontrollers.

Not Suitable For
  • Professional Engineers

    May lack advanced features needed for high-end applications or precision control required by professionals.

وصف المنتج

Teyleten Robot Relay Module HFD4/3-S Thin 3.3 5V STM32 51 Microcontroller 3pcs

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أسئلة العملاء & الإجابات

  • سؤال: What is the Teyleten Robot Relay Module HFD4/3-S used for?

    إجابه: The Teyleten Robot Relay Module HFD4/3-S is primarily used for controlling high voltage devices via microcontrollers like STM32 or 51 series. With its three-channel capability, it allows automated control of various electronic appliances, facilitating IoT projects, robotics, and automation systems. Users can integrate these modules into projects like home automation systems, smart switches, or robotic devices to control motors, lights, and more, creating efficient solutions for electronic design.
  • سؤال: What are the operating voltage ranges for the Teyleten Robot Relay Module HFD4/3-S?

    إجابه: This relay module operates at a voltage range of both 3.3V and 5V. This versatility allows it to be compatible with various microcontrollers, making it an excellent choice for hobbyists and professionals alike. With proper voltage application, it is ideal for projects that require a stable control relay for devices operating within these voltage levels, enhancing overall functionality in DIY electronics.
  • سؤال: How does the Teyleten Robot Relay Module interface with STM32 microcontrollers?

    إجابه: The Teyleten Robot Relay Module interfaces seamlessly with STM32 microcontrollers through simple GPIO connections. Each relay channel can be activated by sending a HIGH signal from an STM32 pin. This simplicity allows for rapid prototyping in projects, where users can easily implement control logic for devices using programming platforms like Arduino or STM32Cube, ensuring a smooth integration into embedded systems for automation tasks.
  • سؤال: Can I use the Teyleten Robot Relay Module for AC devices?

    إجابه: Yes, the Teyleten Robot Relay Module is designed to handle both AC and DC devices, making it versatile for various applications. When used with AC devices, precautions must be taken to ensure safety and proper voltage control. This module is particularly useful in projects where you need to control AC loads, like home lighting or appliances, providing a practical solution for creating automated environments.
  • سؤال: What features set the Teyleten Robot Relay Module apart from similar products?

    إجابه: The Teyleten Robot Relay Module HFD4/3-S stands out due to its thin design and dual voltage compatibility, making it suitable for a wider range of applications. The ability to control multiple channels simultaneously provides added convenience, and its compatibility with both 3.3V and 5V systems allows for flexibility in microcontroller choices. This combination of features ensures it remains a top choice for DIY projects and professional applications alike.
  • سؤال: Is the relay control on the Teyleten Robot Module reliable?

    إجابه: Absolutely, the Teyleten Robot Relay Module offers reliable control for connected devices. It utilizes solid-state relay technology, which provides faster response times and longer lifespans compared to electromechanical alternatives. This reliability makes it ideal for projects that require continuous operation, such as automated lighting systems or other critical applications, where consistent performance is essential.
  • سؤال: What safety measures should I take while using the Teyleten Robot Relay Module?

    إجابه: When using the Teyleten Robot Relay Module, it is important to observe electrical safety precautions. Always make sure the module is powered down before making connections to prevent short circuits. Additionally, for AC applications, ensure that the wiring is properly insulated and secured. Using heat sinks if necessary can also help in preventing overheating. These practices will help optimize safety while working on electronic projects.
  • سؤال: Are there any compatible programming languages for controlling the Teyleten Robot Relay Module?

    إجابه: Yes, the Teyleten Robot Relay Module can be programmed using several programming languages that are compatible with microcontrollers, such as C, C++, and Python. Platforms like Arduino IDE or STM32Cube provide extensive libraries that support the module, allowing for straightforward coding and control logic development. This makes it convenient for both beginners and advanced users to integrate the relay module into their applications.
  • سؤال: How many pieces come in a package of the Teyleten Robot Relay Module?

    إجابه: Each package of the Teyleten Robot Relay Module HFD4/3-S typically includes three pieces, allowing users to implement multiple relay controls in their projects without needing to purchase additional modules. This is particularly beneficial for projects requiring several control channels, such as robotics, home automation, or DIY electronics, enabling efficient management of multiple devices simultaneously.
  • سؤال: Where can I buy the Teyleten Robot Relay Module HFD4/3-S in Oman?

    إجابه: You can buy the Teyleten Robot Relay Module HFD4/3-S Thin 3.3 5V STM32 51 Microcontroller 3pcs from Ubuy. Ubuy offers a wide selection of electronics and components, including this relay module, with convenient ordering options to enhance your purchasing experience. Check out their platform for availability and additional details.

TeyletenRobot Robot Parts Editorial Review

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مراجعات العملاء وتقييماتهم

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إيجابيات

  • High compatibility with microcontrollers
  • Easy to set up and use
  • Robust build quality
  • Fast response time
  • Excellent customer support

سلبيات

  • May require basic programming knowledge.

منصة موثوقة وثقة كاملة للمشتري

MA
Mohammad
مشتري موثّق

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · عبر Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · عبر Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · عبر Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · عبر Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · عبر Trustpilot
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