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Waveshare Industrial Isolated USB to 4-Ch RS485 Converter B, CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support
Adopts original CH344L chip for fast communication and stability, making it the perfect choice for multiple RS485 industrial devices.
Waveshare Industrial Isolated USB to 4-Ch RS485 Converter B, CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support
Item #: 111194838

Waveshare Industrial Isolated USB to 4-Ch RS485 Converter B, CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case,

Item #: 111194838

SCR 978

Price Details

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Adopts original CH344L chip for fast communication and stability, making it the perfect choice for multiple RS485 industrial devices.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Robust Build
Constructed with an aluminum alloy case, this converter ensures durability and protection against environmental hazards, making it ideal for industrial applications.
Multi-System Support
Compatible with various operating systems, this USB to RS485 converter is versatile, allowing it to be used in diverse setups without compatibility issues.
Comprehensive Protection
Featuring multi protection circuits, this device safeguards against overvoltage, overcurrent, and electromagnetic interference, ensuring reliability and longevity in demanding environments.

Product Details

Shop Waveshare Industrial Isolated USB to 4-Ch RS485 Converter B, CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support online at a best price in Seychelles. B0CSP7L277
Package Dimensions3.54 x 3.15 x 1.18 inches (9 x 8 x 3 cm)
Item Weight7 ounces (198.45 grams)
ManufacturerWaveshare
Item model numberUSB TO 4CH RS485 (B)
Date First AvailableJanuary 18, 2024
Brandwaveshare
CPU SocketUSB TO 4CH RS485 (B)
Compatible DevicesUSB TO 4CH RS485 (B)
RAM Memory TechnologyUSB TO 4CH RS485 (B)
Compatible ProcessorsUSB TO 4CH RS485 (B)
Chipset TypeUSB TO 4CH RS485 (B)
Memory Clock Speed1
PlatformWindows
Memory Slots AvailableUSB TO 4CH RS485 (B)
Number of Ports1

Who Should Buy?

Suitable For
  • Industrial Automation

    Ideal for automating machinery, this converter connects multiple RS485 devices in a reliable and robust manner.

  • Data Acquisition

    Perfect for collecting data from various sensors and devices, ensuring effective monitoring and control in projects.

  • Embedded Systems

    Great for developers working with embedded systems needing reliable communication interfaces for data transfer.

Not Suitable For
  • Casual Users

    Not suitable for everyday users who require simple connections without the need for advanced isolation features.

  • Non-technical Environments

    May overwhelm non-technical users due to its complex features and industrial design, making usage difficult.

  • Low-volume Applications

    Not ideal for low-volume or single-device applications, where simpler USB-to-RS485 converters would suffice.

Product Description

Waveshare Industrial Isolated USB to 4-Ch RS485 Converter B, CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support

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Customer Questions & Answers

  • Question: What type of devices can I connect using this product?

    Answer: You can connect multiple RS485 industrial serial devices easily.
  • Question: Do I need an extra power supply for the isolated terminal?

    Answer: No, the onboard power supply isolation provides stable voltage without needing an additional power supply.
  • Question: Is the product easy to install?

    Answer: Yes, it comes in an industrial-grade metal case that supports both wall-mount and rail-mount installations.

waveshare Serial Adapters USB TO 4CH RS485 (B) Editorial Review

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Pros

  • Great build quality
  • Multiple protection circuits
  • Supports various operating systems
  • Compact and lightweight design
  • Reliable performance

Cons

  • Might require driver installation.

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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