Pull-Out Shelf Stalflex RSR19-1U-450B 19" 1U 450mm Black

Stalflex RSR19-1U-450B is a 19" pull-out shelf with 1U height and 450 mm depth in black finish. Designed for mounting in standard 19" racks, this pull-out shelf provides a sliding platform for equipment, tools or peripherals that require occasional access while conserving rack space. The compact 1U form factor enables installation in dense rack environments, combining practical accessibility with a low profile design.

Advantages

The pull-out mechanism allows smooth forward and backward movement for easy access to devices without full removal from the rack. Constructed to fit 19" mounting rails, the shelf offers a stable support surface for accessories and light equipment. The 450 mm depth accommodates a variety of peripherals while the 1U height minimizes vertical space usage. The black finish integrates visually with standard rack environments and helps maintain a uniform appearance.

Suitable for

• Mounting small peripherals such as keyboards, patch panels, or measurement instruments that need intermittent access
• Providing a temporary working platform for service tasks inside a 19" network or server rack
• Holding tools, cable management accessories or lightweight devices in telecommunications and IT cabinets

Key specifications

• Form factor: 19" compatible
• Height: 1U (standard rack unit)
• Depth: 450 mm
• Finish: black
• Mounting: front and rear 19" rack rails
• Function: sliding/pull-out shelf for occasional access

How to use

Install the Stalflex pull-out shelf on compatible 19" rack rails at the desired U position using appropriate mounting hardware. Slide the shelf into the rack and secure it to front and rear mounting points to ensure stable support. Place the equipment or accessories on the shelf and use the pull-out motion to access items when needed. Ensure load is evenly distributed and does not exceed the recommended capacity for safe operation.

Usage recommendations

Use the pull-out shelf for light to medium-weight equipment and avoid placing heavy or unbalanced loads on the extended shelf. Regularly check mounting fasteners and rail engagement to maintain stability. For devices requiring constant cooling or full airflow, consider alternative mounting methods that do not obstruct rack ventilation.