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B&B 4 Port RS-232 Serial Hub - 4 x RS-232 Serial

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QSU2-100 Image
Pictures for illustration purposes only. Actual product may vary.

Product Highlights

  • Host Interface: USB
  • Product Type: Serial Hub
  • Form Factor: External
  • Number of Ports: 4
MFG #: QSU2-100
$170  CAD
Original Price: $230
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Product Information

Connect serial devices to your USB-only PCs

With panel mount USB connectors you boost speed and broaden the range of external peripherals used on your computer. Ideal for a variety of industries and applications including banking, retail and industrial automation.

  • Use legacy serial devices with USB PCs and laptops
  • Connect multiple devices with multi-port models

View and compare our panel mount USB connectors below. Click on each model to view a photo and see the Details, Specs, Downloads, and Accessories tabs for further information.

General Information
Manufacturer:B&B Electronics Mfg. Co
Manufacturer Part Number:QSU2-100
Manufacturer Website Address:
Brand Name:QUATECH
Product Model:QSU2-100
Product Name:USB 2.0 To Serial 4 Port RS-232 Serial Adapter
Product Type:Serial Hub
Technical Information
Host Interface:USB
Data Transfer Rate:Up to 921.60 Kbps Serial Port
Platform Supported:PC
Ports:4 x RS-232 Serial
Physical Characteristics
Form Factor:External
Country of Origin:United States
Limited Warranty:Lifetime

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Product Name:B&B 4 Port RS-232 Serial Hub - 4 x RS-232 Serial

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Product Number:QSU2-100
Product Name:B&B 4 Port RS-232 Serial Hub - 4 x RS-232 Serial
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While makes every effort to provide accurate specifications and description on all products, is not responsible for errors in products specifications on this website. For complete descriptions, capabilities, and specifications, please check the manufacturer’s website for actual specifications.

If you wish to purchase this product, please ensure that you have verified compatibility with your system by visiting the manufacturer's web site. assumes no responsibility and will not accept returns for items purchased that are not compatible with your computer configuration. For more information, visit our Terms And Conditions of Sale.

Instock orders placed before 3:00pm EST are usually shipped the same day. Instock orders placed after 3:00pm EST are usually shipped the next business day.

Your order will be shipped from the closest warehouse that has stock. We ship by Purolator and UPS.
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B&B 4 Port RS-232 Serial Hub - 4 x RS-232 Serial Reviewed Rating: [rating] out of 10
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