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Rectangular metal blank insert for fiber adapter panels

Black Box Corporation

Black Box Corporation JPM480A Blank Insert for Fiber Adapter Enclosures/Panels

SKU CH-455E-QVN0M MPN JPM480A

Blank insert closes unused ports in fiber adapter enclosures and panels, weighs 1.76 oz and is TAA-compliant

  • Product typeOffice Products
  • Fills unused panel slots for clean cable management
  • SPCC steel construction weighs 1.76 oz for durability
  • Snaps into Fiber Wall Cabinets and Rackmount Fiber Cabinets
  • TAA compliant for government procurement requirements
  • Lifetime limited warranty included with purchase

Blank Insert for Fiber Enclosures

This blank insert fills unused adapter slots in fiber wall cabinets, rackmount fiber shelves and rackmount fiber cabinets. It maintains a tidy panel layout and protects internal components from dust. The part is designed for structured cabling environments that require a clean, professional appearance.

SPCC Metal Construction

The insert is made from SPCC cold-rolled steel and weighs approximately 1.76 oz. Its solid metal body adds negligible thermal load and produces no noise because it has no moving parts. Power draw is zero, so it does not affect rack power budgets.

Snap-In Mounting and TAA Compliance

The panel snaps into compatible Black Box enclosures without tools, allowing quick installation or reconfiguration. It is TAA compliant and manufactured in the United States, meeting government procurement requirements. A limited lifetime warranty covers the part for as long as it remains in service.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 95% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Brand nameBlack Box
Product typeOffice Products
Size & build
Shipping weight0.45 kg
Package size254 × 191 × 51 mm

Questions about this item

How do I install the JPM480A blank insert into a fiber enclosure?

The insert snaps directly into the panel opening of compatible Black Box fiber wall cabinets, rackmount fiber shelves, or rackmount fiber cabinets.

What maintenance will this blank insert require over time?

No maintenance is needed; the SPCC metal construction carries a lifetime limited warranty.

What is the first limit reached under sustained use?

The insert is a passive blank with no active components, so no operational limit applies.

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