Business Never Stops. Neither do We.
General Information
Manufacturer Black Box Corporation
Manufacturer Part Number TL074A-R4
Manufacturer Website Address
Brand Name Black Box
Product Model TL074A-R4
Product Name 6-Port (MS-6) Modem Splitter
Marketing Information Quick Facts
  • Modem sharing for six users.
  • Includes a DB25 extension cable and a serial AT® adapter.
  • Perfect for workgroups that need limited data communications or only connect to the Internet occasionally.
  • Inexpensive, nonpowered, easy to use.
  • Use with sync or async devices.

Further Details

Use our Modem Splitter to connect six 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 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.

Product Type Signal Splitter
Physical Characteristics
Height 7.50" (190.50 mm)
Width 2.50" (63.50 mm)
Depth 1.30" (33.02 mm)
Weight (Approximate) 907.2 g
Package Contents
  • 6-Port (MS-6) Modem Splitter
  • 1 x DB25 Extension Cable
  • 1 x Serial AT Adapter

Additional Information
  • Leads Supported - Pins 1-8, 15, 17, 20
  • Main Channel Interface - DTE
  • Protocol - Synchronous or asynchronous
  • Subchannel Interface - DCE
  • Interface - RS-232 (master port DTE, slave ports DCE)
  • Connectors - (7) DB25 F

Limited Warranty 1 Year
Not enough items available. Only [max] left.
Browse WishlistRemove Wishlist
Shopping cart

Your cart is empty.

Add Order Note Edit Order Note
Add A Coupon

Add A Coupon

Coupon code will work on checkout page


Select your language