UTEK UT-890A 5ft 1-Port USB to RS-485/422 Serial Converter with ESD Protection
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UTEK UT-890A 5ft 1-Port USB to RS-485/422 Serial Converter with ESD Protection

4.5/5
Product ID: 3977259
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Details

  • Brand
    UOTEK
  • Connector Type
    Serial Adapter
  • Cable Type
    USB
  • Compatible Devices
    Laptop
  • Special Feature
    High Speed
🔌5ft USB cable
🌡️Wide temp range
🖥️Multi-OS support

Description

🔗 Connect with Confidence!

  • BUILT TO LAST - Equipped with ESD protection for enhanced durability and reliability.
  • SEAMLESS CONNECTIVITY - Experience effortless data transfer with RS485 & RS422 support.
  • VERSATILE COMPATIBILITY - Works flawlessly across XP, 7, 8, 10, CE, Mac, and Linux.
  • FLEXIBLE OPERATION MODES - Choose between 2 Wire Semi-duplex and 4 Wire Full-duplex for your needs.
  • ROBUST ENVIRONMENTAL TOLERANCE - Designed to operate in extreme conditions from -25°C to 70°C.

The UTEK UT-890A is a high-performance 5ft USB to RS-485/422 Serial Converter, designed for seamless connectivity across multiple operating systems. With robust ESD protection and a wide operational temperature range, this converter is perfect for professionals seeking reliability and versatility in their data communication solutions.

Have a Question? See What Others Asked

Does this item support four wire or only two wire configuration?
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Windows 10 compatible?
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Reviews

4.5

All from verified purchases

N**A

Excelente

Excelente

C**T

Solid device with FTDI interface, extras included

This product is really nice. Thanks to the FTDI USB interface, it just works with the Linux and Mac machines I tested it with without installing any special drivers (I didn't have access to Windows for testing). I did not test super fast speeds, but the device was solid for moderate speeds like 19.2K and 39.4K. It comes in really nice packaging.Something the product page does not say is that the package also includes a small DB-9 to screw-terminal breakout dongle, which is really helpful when you are running cable from here to there. That saves you the trouble of making a breakout, or paying $7-12 for one on-line.The complaints about no printed documentation included are somewhat legit. There is a mini-CD-ROM included in the package, but since the disk's small form factor won't fit in my CD drive, I have no idea what is on the disk. You can find documentation at the http://www.szutek.cn website, and searching for the product name, UT-890A. It is written in fairly good English, good enough to describe the important information like the product specs, pin-out of the adapter, and basic RS-422/485 network topology.I should also say that at the large organization where I work, we use these in experimental labs with great success.

K**R

Great USB to 485 converter

The UTEK converter cable works perfectly. Just make sure you use the enclosed CD with the latest Driver before you try to use the cable. For the price I would recommend it to anyone that requires communicating through their computer USB terminal.

R**C

No documentation but works great

Once I figured out the pinouts it works great. Only drawback is there is no documentation with it.

J**.

Works just like it says on the box.

Works as promised and many months later, it's still in my work bag being used at least several times a month. I don't recall finding drivers to have been difficult either.

A**Y

Not AS Described

this item should have ESD but it did not stop Lightning from destroying our equipment

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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£25.60

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Utek Ut 890a 5ft 1 Port Usb To Rs 485 | Desertcart GB