19" shelf SCHROFF 20118784, 2U height, 238 mm depth, RAL7021

19" shelf SCHROFF 20118784 is a fixed 2U rack shelf with a depth of 238 mm and a RAL7021 finish, designed for installation in standard 19-inch cabinets and racks. The shelf provides a stable support surface for non-rackmount equipment, peripherals, small power supplies and accessories. Its compact depth makes it suitable for installations where space is limited while maintaining compatibility with common 19" mounting patterns.

Advantages

The steel construction and factory-applied RAL7021 coating deliver corrosion-resistant surface protection and a consistent appearance in professional environments. A 2U height keeps the shelf profile low in the rack, allowing efficient use of vertical space. Fixed mounting ensures a secure placement for devices that do not require front-to-back ventilation or specialized rails. The 238 mm depth reduces intrusion into rack rear areas, making this shelf appropriate for shallow cabinets and installations with cable management or rear clearance constraints.

Suitable for

• Supporting non-rackmount servers, network appliances and small UPS units
• Holding peripherals such as external hard drives, modems, media players or signal converters
• Organizing tools, adapters, power supplies and spare parts inside a 19" cabinet
• Temporary placement of test equipment or handheld devices in service racks

Key specifications

• Compatible with standard 19" rack mounting
• Height: 2U
• Depth: 238 mm
• Finish: RAL7021 (dark grey)
• Fixed shelf type (no sliding or adjustable rails)
• Material: steel construction with protective coating

How to use

Install the shelf in an available 2U position in a 19" cabinet using the cabinet's standard mounting holes and fasteners. Verify that the selected position provides adequate support and clearance for cabling and airflow requirements of installed equipment. Place devices centrally on the shelf to distribute weight evenly and avoid overhanging heavy components. If required, secure items to the shelf using straps or fasteners appropriate for the device and rack environment.

Usage recommendations

Check the weight capacity of the rack and the shelf mounting before loading heavy equipment. Maintain proper cable routing and ventilation around installed devices, and use additional supports if installing equipment that exceeds the shelf's recommended load or has uneven weight distribution.