BLACK BOX 

BLACK BOX TL073A-R4 MODEM SPLITTER 3 MS-3

Mfg Part Number:  TL073A-R4  
Image may not reflect the actual item.
Price: $139.99 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Aug 31, 2025
No Sales Tax except these states
, PO and Wire.

Use our Modem Splitter to connect three terminals to one modem and save money - you won't need extra modems and extra lines!

No special cables are needed. It uses ordinary straight-pinned cables for a hookup, and includes a 6-ft. DB25 male/DB25 female extension cable and a serial DB9 female/DB25 male AT adapter.

The Modem Splitter is transparent to speed and protocol and works equally well in sync and async environments.

The TL073A-R4 includes (1) modem splitter, (1) 6-ft. DB25 male/DB25 female extension cable, and (1) serial DB9 female/DB25 male AT adapter.

A 6-Port Modem Splitter is also available. See "Similar Products."

Main Specification
General Information
Manufacturer Black Box Corporation
Manufacturer Part Number TL073A-R4
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Name RS232 Passive Splitter - DB25, 3-Port
Packaged Quantity 1
Product Type Signal Splitter
Physical Characteristics
Height 7.5"
Width 2.5"
Depth 1.3"
Weight (Approximate) 1.98 lb
Miscellaneous
Package Contents
  • RS232 Passive Splitter - DB25, 3-Port
  • 1 x 6-ft. DB25 Male/DB25 female Extension Cable
  • 1 x Serial DB9 Female/DB25 male AT Adapter
Country of Origin Taiwan
TAA Compliant Yes
Environmentally Friendly Yes
Warranty
Limited Warranty 1 Year

Line Sharing Devices

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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