Black Box JPM400 Series 24-Port Wallmount Fiber Enclosure

The Black Box JPM401A-R2 is a wallmount fiber enclosure that keeps up to 24 fiber connections organized and protected while saving valuable rack space. It installs directly on a wall, which makes it a practical choice for small equipment rooms, branch offices, or any location where a full-size rack is not an option.

Front access is available for every pigtail, connector, and cable, so routine patching or troubleshooting happens quickly without dismantling the cabinet. Two separate front covers accept a key lock, allowing administrators to secure active circuits while still letting authorized technicians work efficiently.

An internal stud holds a splice tray, and the enclosure ships with hardware that guides cables along gentle paths to prevent sharp bends. This organized layout preserves signal integrity and streamlines future moves, adds, or changes.

Whether you are extending fiber to a remote classroom, adding backbone links in a warehouse, or tidying up an overcrowded closet, the Black Box JPM401A-R2 delivers reliable fiber management in a compact footprint.

• Supports up to 24 fiber ports in a single enclosure
• Low profile design that mounts directly on a wall and frees rack space
• Full front access simplifies installation and maintenance tasks
• Lockable front covers help safeguard critical connections
• Integrated stud accepts a splice tray for orderly splicing
• Includes hardware for clean cable routing and strain relief