5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
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5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
Supports up to 1 Mbps data transfer rate; compatible with Arduino, Raspberry Pi, and STM32 microcontrollers.
5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication
منتج #: 212420847

5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication

87% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 212420847

EGP 949

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باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )

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كمية:

بقي 14 فقط من المنتج في المخزن.
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  • fedex
  • dhl
Supports up to 1 Mbps data transfer rate; compatible with Arduino, Raspberry Pi, and STM32 microcontrollers.
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مجاني*

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منتجات أصلية %100

منتجات أصلية %100

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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

Multi-Protocol Support
Supports TTL and RS485 protocols, making it versatile for various communication projects and compatible with a wide range of devices.
Auto Flow Control
Integrated auto flow control minimizes data loss during transmission, ensuring reliable communication for critical applications.
Compact Design
The 5-piece module set offers a compact and lightweight solution, ideal for space-constrained environments while providing robust performance.

تفاصيل المنتج

Shop 5pcs TTL to RS485 Module with UART Level Conversion, Auto Flow Control for Serial Communication online at a best price in مصر. B0FXWPYRQL
Maximum Supply Voltage5 volts
Minimum Supply Voltage3.3 volts
InterfaceUSB
Number of Channels1
Brand NameMusRock
Compatible DevicesArduino, Raspberry Pi, STM32, ESP32
Unit Count5 Count
ManufacturerMusRock
Number of Packs5
Number of Items5
Included ComponentsUser Manual
Part NumberTTL to RS485 Red
BrandMusRock
Interface TypeUSB
Item Weight2.5 lbs (1.13 kg)

ما بداخل الصندوق

User Manual

من يجب أن يشتري؟

Suitable For
  • Embedded Developers

    These modules are perfect for developers needing robust communication in embedded systems with easy TTL to RS485 conversion.

  • Industrial Applications

    Ideal for industrial automation, allowing reliable long-distance communication over RS485 in factory settings.

  • Hobbyist Projects

    Great for electronics enthusiasts working on DIY projects requiring serial communication with decent performance.

Not Suitable For
  • Beginners

    May be overwhelming for those unfamiliar with UART, RS485, or serial communication concepts.

وصف المنتج

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أسئلة العملاء & الإجابات

  • سؤال: What is a TTL to RS485 module used for?

    إجابه: A TTL to RS485 module is used to enable communication between devices that operate on different voltage levels, specifically between TTL (Transistor-Transistor Logic) signals and RS485 standard signals. This module is commonly used in serial communication applications where long distance and noise immunity are crucial. It's ideal for industrial applications, where devices like PLCs and sensors need reliable data transmission over extended distances, ensuring seamless integration in automation and control systems.
  • سؤال: How does the auto flow control feature work?

    إجابه: The auto flow control feature in the TTL to RS485 module manages the data transmission flow between devices automatically. This prevents data loss and ensures error-free communication by signaling when to start or stop data sending. It is particularly useful in systems with high data rates, where timely acknowledgment of data packets is essential. This feature can enhance system reliability in applications such as remote monitoring and control, where maintaining data integrity is a priority.
  • سؤال: Can this module be used for long-distance communication?

    إجابه: Yes, the TTL to RS485 module is specifically designed for long-distance communication, typically up to 1200 meters. RS485 is known for its capability to transmit data over longer distances without loss of signal quality. This makes it suitable for applications in large buildings, manufacturing plants, or remote areas where devices need to communicate across significant lengths, ensuring efficient data exchange in environments where wiring can be challenging.
  • سؤال: What are the typical applications for this module?

    إجابه: The TTL to RS485 module is used in various applications including industrial automation systems, remote data acquisition, control systems, and building automation. It serves as a bridge for connecting devices like microcontrollers, sensors, and actuators to RS485 networks. For instance, in a smart building setup, it can connect multiple sensors to a central control unit, allowing for centralized monitoring and data collection, enhancing operational efficiency.
  • سؤال: Is this module compatible with Arduino?

    إجابه: Yes, the TTL to RS485 module is compatible with Arduino and other microcontroller platforms. By connecting the appropriate pins, you can easily set up serial communication for projects requiring ruggedness and distance, like weather stations or industrial sensors. Libraries such as SoftwareSerial can help manage communication protocols effectively, allowing you to integrate RS485 communications seamlessly into your Arduino projects.
  • سؤال: What should I consider when using this module in a project?

    إجابه: When integrating the TTL to RS485 module, consider factors such as the voltage levels of your devices, wiring configurations (differential pairs for RS485), and proper termination resistors to minimize reflections at the ends of long cables. Additionally, ensure that baud rates are compatible across connected devices. This module is an excellent choice for robust systems requiring reliable communication, but planning the setup carefully will maximize performance.
  • سؤال: How many modules come in a package, and why is that beneficial?

    إجابه: This product comes in a package of five modules, which is beneficial for prototyping and development purposes. Having multiple modules allows engineers and hobbyists to experiment with different configurations, test multiple devices simultaneously, and streamline the deployment of a multi-node communication system. This is especially advantageous in situations where a single application may require several RS485 connections across different parts of a project.
  • سؤال: What is the difference between TTL and RS485 communication?

    إجابه: TTL communication operates at lower voltage levels (typically 5V or 3.3V) suited for short distances and direct connections. In contrast, RS485 is designed for longer distances, supporting multiple devices on a single bus and allowing differential signaling for enhanced noise immunity. This makes RS485 ideal for industrial applications, where devices need to communicate across greater ranges without interference, while TTL is often used for closer, simpler connections.
  • سؤال: How do I connect this module to my device?

    إجابه: To connect the TTL to RS485 module to your device, you typically wire the TX and RX pins of your microcontroller to the module's TTL side. The RS485 side then connects to the other RS485 devices. Ensure you follow proper wiring practices, such as using twisted pairs for RS485 connections to minimize electromagnetic interference. This setup allows your devices to communicate effectively, making it suitable for numerous control and automation tasks.
  • سؤال: Where can I buy 5pcs TTL To RS485 Module With UART Level Conversion, Auto Flow Control For Serial Communication?

    إجابه: You can purchase the 5pcs TTL To RS485 Module with UART Level Conversion from Ubuy in Egypt. Ubuy offers a convenient shopping experience with reliable product availability and customer support, making it easier for you to acquire this essential module for your projects.

MusRock Signal Converters Editorial Review

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

9 September 2026 · عبر Trustpilot
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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!”

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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.”

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“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.”

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EGP 949

اطلب الآن واحصل عليه حول الجمعة, سبتمبر 25

كمية:

بقي 14 فقط من المنتج في المخزن.
معاملة آمنةمعاملة آمنة

نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.

أفضل شركائنا اللوجستيين
  • fedex
  • dhl
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المميزات والفوائد

  • High-speed communication with up to 1 Mbps transfer rate.
  • Compatible with major microcontrollers: Arduino, Raspberry Pi, and STM32.
  • Built-in lightning protection for reliable outdoor use.
  • Auto direction control for seamless half-duplex communication.
  • Flexible interface options with DB9 or 4-pin connectors.
  • Compact design ideal for harsh conditions and IoT projects.

ضمان Ubuy

تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.