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Black Box DB9 Mini Converter [USB to Serial], USB/RS-485 [2-wire, Terminal Block] (ic832a)

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SKU:
18132639
MPN:
ic832a
Availability:
Usually ships the same or next business day. In stock at our IL warehouse.
Shipping:
Calculated at Checkout
Stock Update:
10/22/2026 12:15:00 AM PST
$133.28

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 or above and pay only $128.14 each 128.14
Stock Update:
10/22/2026 12:15:00 AM PST
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Description



This item is brand-new, factory sealed.

Black Box DB9 Mini Converter (USB to Serial) - USB/RS-485 (2-Wire, Terminal Block)
  • Use legacy serial devices with PC and laptop USB ports.
  • Add a COM port to your PC or laptop.
  • Supports USB 1.0, 1.1, and 2.0 (12 Mbps).
  • Powered from the USB interface
  • RS485 baud rates up to 921 Kbps.
  • Brand Name: Black Box
  • Item model number: IC832A
  • Item Weight: 1.1 pounds
  • Product Dimensions: 1.3 x 2.3 x 0.6 inches
  • Item Dimensions L x W x H: 1.26 x 2.28 x 0.63 inches

The USB to RS485 two wire converter allows you to connect a non-USB RS485 2-wire DB9 device to your USB bus. The USB Hubs are ideal for connecting factory automation devices, such as data loggers and industrial machinery.

Features

Package Contents:   
  • DB9 Mini Converter (USB to Serial), USB/RS-485 (2-wire, Terminal Block)
  • 1m USB Cable

 

Certifications & Standards:   
CE

 

TAA Compliant:   
Yes

 

Environmentally Friendly:   
Yes

 

Environmental Compliance:   
Restriction of Hazardous Substances (RoHS)

 

Country of Origin:   
United States

 

Specs

Physical Characteristics
Height0.6"
Width2.3"
Depth1.3"
Warranty
Limited Warranty5 Year
General Information
Brand NameBlack Box
Manufacturer Website Addresshttp://www.blackbox.com
Marketing InformationPowered from the USB interface.
Includes 3-ft. (0.9-m) USB cable.
USB is the connectivity standard for today's PCs, replacing familiar serial ports. However, many commercial and industrial devices still use RS-232, RS-422, or RS-485 interfaces. To connect these devices to modern PCs, you need simple and reliable converters.
The Black Box Mini USB-to-Serial Converter offers USB-to-serial conversion in a space saving package. Simply plug the converter into an available USB port on your computer or USB hub and install the drivers supplied on CD ROM. The serial device will show up as an additional COM port in the Windows Device Manager.
RS-485 (two- and four-wire)
Support TDA, TDB, RDA, RDB, and GND.
Baud rates up to 921 Kbps.
Use on RS-485 2-wire or RS-422/485 4-wire networks.
Support Send Data Control (SDC).
RS-232
Full handshake support (TD, RD, RTS, CTS, DTR, DSR, DCD, RI, GND).
Baud rates up to 460 Kbps.
Product TypeData Transfer Adapter
Product NameDB9 Mini Converter (USB to Serial), USB/RS-485 (2-wire, Terminal Block)
ManufacturerBlack Box Corporation
Manufacturer Part NumberIC832A
Technical Information
Connector on Second End Details1 x Terminal Block
Connector on First End Details1 x Type B USB 2.0 USB Female
Connector Type on First EndUSB 2.0 Type B - Female
Connector Type on Second EndTerminal Block
Adapter TypeTerminal Block/USB

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Black Box DB9 Mini Converter [USB to Serial], USB/RS-485 [2-wire, Terminal Block] (ic832a)
$133.28