BLACK BOX 

BLACK BOX TL400A RS232 PASSIVE SPLITTER RACKMOUNT CHASSIS - 2U, RJ45

Mfg Part Number:  TL400A  
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Price: $322.46 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Apr 24, 2026
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, PO and Wire.

The 2U rackmount enclosure is designed to hold 16 RS232 RJ45 passive splitters of varying port densities. These RS232 RJ45 passive Splitters are designed to permit multiple terminals to share a single modem. These passive devices are non-powered and transparent to data formats and speeds. The data from the modem is transmitted to all terminal devices. Only one terminal device may send data to the modem at a time. The Master Port is intended to be connected to a modem (DCE). All other ports are to be connected to terminals (DTE).

Main Specification
General Information
Manufacturer Black Box Corporation
Manufacturer Part Number TL400A
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Name RS232 Passive Splitter Rackmount Chassis - 2U, RJ45
Product Type Rack Shelf
Technical Information
Application/Usage Chassis
Physical Characteristics
Height 3.5"
Width 19"
Depth 2.3"
Weight (Approximate) 5 lb
Rack Height 2U
Rack Width 19"
Miscellaneous
Country of Origin United States
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS) 2
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty 1 Year
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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