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Black Box 48-port Cat5e feed-through patch panel, 1U rack-mount, unshielded, 19-inch width

Black Box Corporation

Black Box JPM810A-HD Cat5e High-Density Feed-Through Patch Panel Unshielded 48-Port 1U wired accessory

SKU CH-7B44-XA9RQ MPN JPM810A-HD

A 48-port Cat5e unshielded feed-through patch panel mounts in a 1U 19-inch rack

  • 48 ports in 1U rack space for maximum density
  • Feed-through design eliminates punch-down termination time
  • Unshielded Cat5e supports standard Ethernet networks
  • Includes mounting hardware and cable ties for quick install
  • 19-inch rack width fits standard server cabinets

48-Port Cat5e Patch Panel

The Black Box JPM810A-HD is an unshielded feed-through patch panel that provides 48 RJ-45 ports in a single rack unit. It mounts in a standard 19-inch rack and occupies 1U of space. Network administrators use it to terminate horizontal cable runs directly to patch cords without punch-down tools. The panel ships with mounting screws, cable ties and station identification labels.

48 RJ-45 Ports in 1U

The defining specification is the port density of 48 RJ-45 connections within a 1U height of 1.8 inches. This high-density layout lets you consolidate up to 48 Cat5e links in minimal rack space while maintaining standard 19-inch width compatibility. Each port accepts a standard RJ-45 plug on both the front and rear for straight-through patching.

Passive Feed-Through Operation

Because the panel uses passive feed-through couplers rather than active circuitry, it adds no latency, requires no power and generates no heat under sustained network load. Signal integrity depends entirely on the quality of the attached patch cords and the installed horizontal cabling. The steel chassis and lifetime warranty reflect a design built for continuous duty in equipment rooms and data closets.

Highlights

  • 48 ports in 1U rack space for maximum density
  • Feed-through design eliminates punch-down termination time
  • Unshielded Cat5e supports standard Ethernet networks
  • Includes mounting hardware and cable ties for quick install
  • 19-inch rack width fits standard server cabinets

Specifications

BrandBlack Box
Shipping weight1.81 kg
Package size528 × 178 × 38 mm

Questions about this item

How many RJ-45 connections can I actually terminate on this 48-port panel?

The panel provides 48 feed-through RJ-45 ports, so you can patch up to 48 individual copper links directly without any punch-down work.

What rack standard does the 1U, 19-inch form factor follow, and does it limit cable depth?

It mounts in a standard 19-inch rack using the supplied 10-32 and 12-24 screws, and the 6-inch depth gives enough room for typical Cat5e patch cords.

Will the 1.8-inch height and 2.40 lb weight fit my existing 1U shelf and cable management?

At 1.8 inches tall and 2.40 lb, it matches the 1U profile and adds minimal load, while the included cable ties help keep the rear tidy.

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