SKU: 82939772653

US Robotics Serial Controller Dial-Up External Fax/Modem

Sale price$8853.75 Regular price$9837.50
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

US Robotics Serial Controller Dial-Up External Fax/ModemExternal DIP Switch for Manual Control 7 LED Status Indicators DTE Interface Phone Line Interface Volume Control Knob Fast Connect (V. 22) Support Modem on Hold (MoH) Functionality Enhanced Fax Functionality Firmware Upgradable With support for both V. 92, V. 22, and a variety of other networking protocols, the Serial Controller Dial Up External Fax Modem from US Robotics is designed for use with Point of Sale (PoS) systems and other devices suited to

  • External DIP Switch for Manual Control
  • 7 LED Status Indicators
  • DTE Interface
  • Phone Line Interface
  • Volume Control Knob
  • Fast Connect (V.22) Support
  • Modem on Hold (MoH) Functionality
  • Enhanced Fax Functionality
  • Firmware Upgradable

With support for both V.92, V.22, and a variety of other networking protocols, the Serial Controller Dial-Up External Fax/Modem from US Robotics is designed for use with Point of Sale (PoS) systems and other devices suited to operate with a 56K modem. This external fax/modem comes equipped with an 8 position DIP switch, multiple LED status indicators, a DTE RS232/v.24-DB25 interface, and a RJ-11 phone line interface making for easy installation. Once installed users benefit from a variety of features including Modem on Hold (MoH) functionality making it possible to receive incoming calls while placing the modem on hold and fax functionality to allow for the sending and receiving of faxes through your computer. The Serial Controller Dial-Up External Fax/Modem is firmware upgradable to ensure you always have the latest updates to keep this modem operating smoothly.

Advanced Features and Functionality

External DIP switches allows manual configuration of specific critical settings
Extra LEDs for better monitoring of serial signals
Precise manual volume control
Permanently store preferred modem default settings

Enhanced Data Speeds

Fast Connect (V.22) allows 1200 bps connections without error control in less than 1 second, making this modem ideal for POS and ATM transactions that require lightning fast connections
V.92 lets you send attachments up to 50% faster

Powerful Management Tools

Modem on Hold (MoH) lets you screen incoming calls so you can take the important ones
Modem on Hold lets you take calls while online without dropping your Internet connection - there's no need for a second phone line

Fax Features and Functionality

Send and receive secure data and faxes through your computer while running other applications
Fax features include delayed broadcast and group faxing

Upgradable

Firmware upgradability and downloadable software ensure that this modem will continue to meet your changing needs without the need to buy a new modem

Advanced Line Probing Technology

This modem finds the most efficient path for each connection, assuring the best possible speeds, resulting in faster downloads and fewer dropped calls

Lower Power Consumption

This updated modem uses 50% less energy when in use and 75% less energy when idle mode, which makes it more environmentally friendly and will contribute to reducing electricity costs
In the Box
US Robotics Serial Controller Dial-Up External Fax/Modem
  • AC Power Supply Unit
  • RJ-11 Telephone Cable
  • Limited 2-Year Manufacturer Warranty
Protocols & Specifications V.92, V.90, V.34+, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21, Bell 103, and Bell 212A

V.42/MNP 2-4 error correction, V.44 & V.42 bis/MNP 5 compression

V.80 video conferencing support

Fax: V.17, V.29, V.27ter, V.21; EIA 578 (Class 1) and EIA 592 (Class 2.0), Group III

Caller ID and distinctive ring (require service from your local phone company/Caller ID may not be supported in some countries)

Hayes Compatible
Physical Specifications � 8 Position DIP Switch
� 7 LEDs (AA, CD, RD, SD, TR, CS, ARQ/FAX)
� DTE Interface: RS232/V.24 - DB25 female connector
� Phone Line Interface: Dual RJ-11
� Power Supply: 9Vac 1A
� Power Switch
� Volume Control Knob
Regulatory � FCC approved (Part 15 Class B/Part 68)
� IC approved
� UL listed
� CUL listed
� CE approved (Class B)
Temperature & Humidity Operating Temperature
32 to 122�F / 0 to 50�C
Non-Operating Temperature
-4 to 158�F / -20 to 70�C
Operating Humidity
20 to 80% non-condensing
Non-Operating Humidity
5 to 95% non-condensing
Power Consumption � Typical: ?3.6 W active, ?1.6 W idle
(including provided power adapter)
� Typical: ?2.5 W active, ?1.1 W idle
(excluding power adapter)
Operating Systems Modem is compatible with Server 2012 R2, Win 10, Win 10 64 bit, Server 2012, Server 2011, Windows 8 64 bit, Win 8, Windows 7 64 bit, Win 7, Server 2008 64 bit, Server 2008, Vista 64 bit, Vista, Server 2003 64 bit, Server 2003, XP 64 bit, XP, NT 4.0, 2000, ME, 98, 95, 3.1, Linux and DOS

Unimodem TSP/TAPI compliant

Fax software requires Microsoft Windows 95 or later

Modem on Hold requires Windows 2000 or later
Minimum System Requirements � Available Serial Port
� Analog Phone Line
� RS-232 Serial Cable
Dimensions 6.50 x 3.75 x 1.30" / 16.51 x 9.53 x 3.30 cm
Weight 0.54 lb / 0.24 kg
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82939772653

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4.8 ★★★★★
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Verified Purchase
A. Brock
West Palm Beach, US
★★★★★ 5
Works as expected for it's intended purpose.
Color: Black, Size: Upgraded Base-1 Panel
This room divider was easy to put together and is sturdy enough so it wont tip over if it's bumped. Included instructions weren't very clear and some parts weren't labeled, but once you figure out how to put it together it works as expected. The material is a bit wrinkled so if that is a concern you can iron it prior to installation. The size is fine for a smaller room and the thickness of the material is fine for it's intended use.
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Reviewed in the United States on February 25, 2026
M
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Miguel Arteaga
New York, US
★★★★★ 5
Hogar
Color: Black, Size: Upgraded Base-1 Panel
Cómodo para dividir espacio en tu hogar . Recomendable
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Reviewed in the United States on May 26, 2026
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Abdoulaye Diawara
Belleville, US
★★★★★ 5
Good
Color: Black, Size: Upgraded Base-1 Panel
It’s goood
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Reviewed in the United States on May 26, 2026
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Tammy Duncan
Houston, US
★★★★★ 4
It’s ok.
Color: Beige, Size: Upgraded Base-4 Panel
It works, but not a great product. The cloth is super thin, so do not expect to use it to block noise. Wants to bent and tilt with little effort to make it so. Will not stand straight. It is a good color though.
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Reviewed in the United States on September 24, 2025
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Verified Purchase
Jeannette Jaquish
Louisville, US
★★★★★ 3
Too Short & Skewed Foot. Easy Build & Good Material.
Color: Black, Size: Upgraded Base-1 Panel, Color: Black, Size: Upgraded Base-1 Panel
The 3 partitions I purchased were of good material but were shorter than described and the "feet" on one end of all 3 partitions was skewed a few degrees so I cannot butt them together side by side. PHOTO #1: you see me who is 63.5 inches in my shoes standing next to the 72 inch described partition minus the wheels so it is fair to say it should be 70 inches. But even so, 70 inches minus 63.5 equals 6.5 inches that should be above my head and should not include the tip of the pole and a 6 inch gap below. PHOTO #2: shows the gap when a 90 degree good end is butted against the skewed end. Good material and easy construction but just make it taller and fix the jig that skews the bottom bracket weld.
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Reviewed in the United States on August 19, 2025

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