Tripp Lite N042U-MB2

Overview

The Tripp Lite N042U-MB2 is a surface mounting box designed to provide a neat and professional termination point for voice, video, and data cabling when in-wall junctions are not feasible. It fits the standard UK double-gang footprint of 86 by 147 millimeters, allowing any compatible wall plate to be easily installed. With a depth of 47 millimeters, it accommodates bulky keystone jacks and sensitive cables, making it suitable for a variety of installations such as Ethernet extensions, HDMI routing, and VoIP phone setups.

Key features

• Surface mount design that supports any UK double-gang wall plate for flexible installation options
• Constructed from high-impact ABS plastic meeting UL 94V-0 flame-retardant standards for enhanced safety
• Universal opening compatible with Cat5e, Cat6, HDMI, DisplayPort, and other keystone inserts, allowing easy upgrades or changes
• Includes four mounting screws for secure attachment to drywall, masonry, or furniture surfaces
• Complies with TAA and RoHS standards, making it suitable for government and enterprise procurement requirements
• Durable white finish that blends well with most wall trims and décor for a clean appearance
• Backed by a lifetime limited warranty, ensuring long-term reliability and support

Key specs

• Dimensions: 86 x 147 x 47 mm (width x height x depth)
• Material: High-impact ABS plastic
• Flame retardancy: UL 94V-0 certified
• Compatibility: UK double-gang wall plates (86 x 147 mm)
• Compliance: TAA and RoHS certified
• Mounting hardware: Includes four screws for installation

Connectivity and compatibility

This mounting box supports a wide range of keystone-based cabling systems, making it a versatile choice for various network and AV setups. Whether you need to install Cat5e or Cat6 Ethernet jacks, HDMI connectors for video, or DisplayPort inserts, the universal opening accommodates these without requiring a new box. This flexibility is especially useful in environments where technology needs evolve over time.

• Compatible with Cat5e and Cat6 keystone jacks for network connections
• Supports HDMI and DisplayPort keystone inserts for audio/video applications
• Works with standard UK double-gang wall plates for easy integration

Installation and setup

The N042U-MB2 comes ready for quick installation with four mounting screws included. Its surface mount design allows it to be attached to drywall, masonry, or furniture surfaces without the need for in-wall cutting or complex modifications. The 47 mm depth provides ample space for cable management and connector clearance, reducing strain on cables and simplifying maintenance.

Ideal uses and environments

This surface mounting box is well suited to office spaces, classrooms, conference rooms, and home offices where in-wall installation is impractical or impossible. It offers a professional and secure solution for extending Ethernet, routing HDMI signals, or setting up VoIP phones. Its compliance with TAA and RoHS standards also makes it a strong candidate for government and enterprise environments that require regulated purchasing.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

Learn more

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

Learn more

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

Learn more