Product details

General Information
Manufacturer

Black Box Corporation

Manufacturer Part Number

JPM5E48A

Brand Name

Black Box

Product Model

JPM5E48A

Product Name

CAT5e Patch Panel, Punchdown - 2U, Unshielded, 48-Port

Product Condition

New

Product Type

Network Patch Panel

Interfaces/Ports
Total Number of Ports

48

Number of Network (RJ-45) Ports

48

Number of RJ-11 Ports

48

Physical Characteristics
Product Material

Metal

Compatible Rack Unit

2U

Compatible Rack Width

19

Height

3.5

Width

19

Depth

2.4

Weight (Approximate)

2.10 lb

Miscellaneous
Package Contents

  • CAT5e Patch Panel, Punchdown - 2U, Unshielded, 48-Port
  • 12-24, 10-32 Screws
  • Cable Ties

Country of Origin

China

Warranty
Limited Warranty

2 Year

Included in the Box

  • icon_list|patch panel|Mountable Patch panel icon

    Patch Panel

  • icon_list|mounting screws|Mounting Screws Hardware icon

    Mounting Screws

  • icon_list|cable ties|Cable Ties Main product icon

    Cable Ties

FAQs

What is the Black Box JPM5E48A CAT5e Patch Panel and what are its main specifications?
The Black Box JPM5E48A is a professional-grade CAT5e patch panel designed for network infrastructure applications. This unshielded, punchdown-style patch panel features 48 ports in a compact 2U rack-mountable design. It measures 19" wide x 3.5" high x 2.4" deep and weighs approximately 2.10 pounds. The panel is constructed with a durable metal frame using 16-gauge (0.059") and 15-gauge (0.063") materials, ensuring reliable performance in demanding network environments. It's ETL verified and offers component-level performance with gold contacts featuring 50-micron flash gold plating for superior connectivity.
How many ports does the JPM5E48A patch panel have and what types of connections does it support?
The JPM5E48A patch panel provides 48 total ports, specifically featuring 48 RJ-45 network ports that also support RJ-11 connections. This versatile configuration allows you to terminate CAT5e cables for both Ethernet networking and telephone applications. The punchdown design enables direct termination of twisted-pair cables without requiring separate connectors, making it ideal for structured cabling installations in offices, data centers, and telecommunications rooms.
What rack specifications does the Black Box JPM5E48A patch panel require for installation?
The JPM5E48A is designed for standard 19-inch rack installations and occupies 2U (rack units) of vertical space. With dimensions of 19" width x 3.5" height x 2.4" depth, it fits perfectly in standard telecommunications racks and cabinets. The panel comes with the necessary mounting hardware including 12-24 and 10-32 screws for secure rack installation. Its compact 2U design maximizes port density while maintaining easy access for cable management and future modifications.
What construction materials and build quality features does the JPM5E48A offer?
The JPM5E48A features robust metal frame construction using high-quality 16-gauge (0.059") and 15-gauge (0.063") materials for exceptional durability and electromagnetic shielding. The panel incorporates gold contacts with 50-micron flash gold plating to prevent corrosion and ensure reliable long-term connectivity. This professional-grade construction meets ETL verification standards and provides component-level performance, making it suitable for mission-critical network installations where reliability and signal integrity are paramount.
What accessories and hardware are included with the Black Box JPM5E48A patch panel?
The JPM5E48A comes complete with essential installation accessories including 12-24 and 10-32 mounting screws for rack installation, cable ties for organized cable management, and stuffer caps. These included accessories ensure you have everything needed for a professional installation without requiring additional purchases. The cable ties help maintain neat cable routing, while the stuffer caps can be used to cover unused ports, maintaining a clean appearance and protecting against dust and debris.

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