ADVANTECH
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ADVANTECH BB-USOPTL4, High Retention USB to RS-422/485 Iso. Converter
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ADVANTECH BB-USOPTL4, High Retention USB to RS-422/485 Iso. Converter
Add a COM port to your PC with high retention and 15kV surge protection.
ADVANTECH BB-USOPTL4, High Retention USB to RS-422/485 Iso. Converter
Item #: 100600852

ADVANTECH BB-USOPTL4, High Retention USB to RS-422/485 Iso. Converter

Item #: 100600852

AUD 240

Price Details

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

*All items will import from US

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us Imported from USA store

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Order now and get it around Thursday, July 16
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Add a COM port to your PC with high retention and 15kV surge protection.
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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

High Retention Design
The high retention USB connector ensures a stable and secure connection, preventing accidental disconnections during data transmission, making it ideal for critical applications.
Isolation Protection
Built-in isolation protects connected devices from electrical surges and noise, enhancing the longevity of equipment and providing reliable communication in industrial environments.
Versatile Connectivity
Supports RS-422 and RS-485 protocols, offering compatibility with a wide range of devices, facilitating easy integration into existing systems while enabling robust data communication.

Product Details

Shop ADVANTECH BB-USOPTL4, High Retention USB to RS-422/485 Iso. Converter online at a best price in Kiribati. B08FRS1MFP
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Industrial Automation

    Perfect for industrial environments needing reliable communication between USB interfaces and RS-422/485 devices.

  • Lab Testing

    Ideal for labs needing stable serial communication for testing with USB connectivity in various devices.

  • Remote Monitoring

    Suitable for remote monitoring applications that require galvanic isolation to protect sensitive equipment.

Not Suitable For
  • Casual Users

    Not suitable for casual users who do not require robust industrial capabilities or isolation features.

  • Simple Tasks

    Inappropriate for users performing basic tasks that do not involve RS-422/485 communication complexities.

  • Budget-Conscious Buyers

    May not be ideal for budget-conscious users looking for a very basic or cheaper USB converter alternative.

Product Description

ADVANTECH BB-USOPTL4, High Retention USB to RS-422/485 Iso. Converter

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Advantech BB-USOPTL4 used for?

    Answer: The Advantech BB-USOPTL4 is a high retention USB to RS-422/485 iso. converter that facilitates reliable communication between USB-enabled devices and RS-422/485 serial devices. It ensures data integrity and isolation, making it ideal for connecting industrial equipment like sensors and PLCs to modern USB systems. This converter is commonly used in automation tasks, process control, and telemetry applications where robust communication is essential.
  • Question: How does the isolation feature in BB-USOPTL4 benefit users?

    Answer: The isolation feature in the Advantech BB-USOPTL4 protects devices from voltage surges and provides ground loop prevention. This is crucial in industrial environments where electrical noise is prevalent. By eliminating common issues like data loss and hardware damage, users can maintain stable communications. This makes it especially beneficial for long-distance data transmission in settings such as factory automation and remote data acquisition.
  • Question: Can the BB-USOPTL4 be used in outdoor applications?

    Answer: While the Advantech BB-USOPTL4 is designed for durability, it is primarily intended for indoor use. For outdoor applications, it should be housed in protective enclosures to guard against moisture, dust, and extreme temperatures. Users engaging with outdoor sensors or devices should monitor environmental conditions closely and consider using additional protective measures to ensure sustained operation.
  • Question: What data transfer speeds does the BB-USOPTL4 support?

    Answer: The Advantech BB-USOPTL4 supports data transfer speeds up to 115.2 kbaud, which is suitable for a variety of applications involving real-time data communication. This speed allows for efficient data handling in industrial automation, ensuring timely processing of information from connected devices like sensors and controllers. Higher speeds also enhance performance in data-heavy applications, improving overall system efficiency.
  • Question: What cables are compatible with the BB-USOPTL4?

    Answer: The Advantech BB-USOPTL4 is compatible with standard RS-422 and RS-485 cables, typically featuring twisted pairs for better signal integrity. Users can choose cables based on their specific installation needs, whether it's for short connections or longer distances. It's important to use quality cables to maintain optimal signal quality and reduce interference for effective communication in industrial settings.
  • Question: Is any software needed to configure the BB-USOPTL4?

    Answer: No additional software is required for the Advantech BB-USOPTL4 to function. The converter operates as a plug-and-play device, allowing users to connect it to a USB port on their computer or device, which automatically recognizes it. This simplifies setup and allows for immediate use in applications such as data logging or connection to serial devices, saving time and effort in configuration.
  • Question: What are the power requirements for the BB-USOPTL4?

    Answer: The Advantech BB-USOPTL4 is powered directly through the USB connection, eliminating the need for an external power supply. This makes installation straightforward, as users can plug it into any USB port on their computer or host device. This design is particularly beneficial in portable setups and scenarios where mobility is key, such as field testing or on-the-go data collection.
  • Question: Can I use multiple BB-USOPTL4 converters simultaneously?

    Answer: Yes, multiple Advantech BB-USOPTL4 converters can be used simultaneously as long as there are enough USB ports available on the host device. This flexibility allows for simultaneous connections to multiple serial devices, which is particularly useful in complex monitoring systems or during data collection from several sensors. Users should ensure their system can handle the cumulative data rates for optimal performance.
  • Question: What do the LED indicators on the BB-USOPTL4 signify?

    Answer: The Advantech BB-USOPTL4 features LED indicators that provide visual feedback for power and data transmission status. The power LED shows that the converter is receiving power, while the data LED indicates active communication. This functionality allows users to quickly diagnose connection issues and ensure that data transfer is functioning as expected, making troubleshooting much simpler in operational environments.
  • Question: Where can I buy Advantech BB-USOPTL4 in Kiribati?

    Answer: You can purchase the Advantech BB-USOPTL4 from Ubuy in Kiribati. They offer a comprehensive range of electronic products, including this USB to RS-422/485 iso. converter, ensuring you have access to quality items and reliable service. Ubuy frequently updates their inventory, providing users with the latest technology and convenience in their shopping experience.

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

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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

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“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
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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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

AUD 240

Order now and get it around Thursday, July 16

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High-quality USB to RS-422/485 Iso Converter.
  • Provides a reliable COM port for your PC.
  • Features 2000 V RMS optical isolation for safety.
  • Offers 15kV surge protection to safeguard your devices.
  • Supports a fast data rate of 460.8 kbps.
  • Conveniently powered from the USB bus, eliminating the need for an external power supply.