Rack mounting plate PULSAR 19" 4U A19-TS-35/BL-4U, steel 4U panel for 19-inch racks

The PULSAR 19" 4U rack mounting plate A19-TS-35/BL-4U is a steel 4U panel engineered for installation in standard 19-inch equipment racks. It offers a flat, stable surface for attaching devices, adapters or accessories that do not have native rack ears or mounting brackets. The panel’s steel construction provides rigidity and even load distribution across the 4U height, making it suitable for server rooms, telecom cabinets and AV racks.

Advantages

This 4U panel is made from steel for strength and long-term durability while maintaining a slim profile compatible with 19-inch rack standards. Its flat design allows flexible placement of small equipment, patch panels, power distribution units or custom fittings. The product supports standard rack fasteners for secure attachment and helps organize devices in confined rack space without requiring specialized mounting hardware.

Suitable for

• Mounting non-rack-mountable equipment and adapters in 19-inch racks
• Filling unused rack space while providing a mounting surface
• Server rooms, data closets and telecom cabinets
• Audio‑visual racks and studio equipment integration

Key specifications

• Form factor: 4U panel compatible with 19-inch racks
• Material: steel construction for mechanical strength
• Finish: black painted or powder-coated surface for corrosion resistance
• Mounting: designed for use with standard rack fasteners and cage nuts
• Profile: flat panel suitable for bolting or fastening equipment and accessories

How to use

Install the panel into the chosen 19-inch rack position using compatible rack fasteners or cage nuts aligned to the rack’s mounting rails. Once secured, attach devices, brackets or adapters to the panel using appropriate screws, bolts or mounting hardware rated for the load. Distribute mounted items evenly across the panel area to maintain balance and avoid overloading a single point. Verify rack load limits and secure cabling to prevent strain on attached equipment.

Usage recommendations

Use the panel to standardize mounting in mixed-equipment racks and to provide a stable base for adapters or custom assemblies. When mounting heavier components, confirm the rack’s load capacity and use multiple fasteners to increase stability. For long-term installations in high-humidity environments, choose corrosion-resistant fasteners and inspect regularly.