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Woodridge, Illinois 60517
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Possible Product/Country Incompatibility

This product may be incompatible with your voltage or frequency, or it may be designed to comply with the standards or usage in another country. [MP0042]

Works with a compatible wall plate to complete in-wall audio/video, voice and Ethernet connections using any type of keystone jack.

  • Ideal for completing home theater, VoIP or Ethernet wiring installations
  • High-impact plastic construction designed to blend in with your home/office décor


UK-Style Back Box Connects Audio/Video, Voice and Data Cable Lines in Your Network
This single-gang box combines with a compatible wall plate (sold separately) to complete a premise wiring application, such as home theater (audio/video), VoIP phone (voice) or Ethernet (data) network.

High-Impact Construction Designed to Blend In Seamlessly with Your Room
This durable white mounting box blends elegantly into any home or office décor for a sleek, professional installation. Mounting screws are included. The ABS plastic construction meets UL 94V-0 flame-retardant standards for protection against fire and high heat.

Compatible with U.K. Applications
The N042U-MB1 is designed to work with standard single-gang wall plates measuring 86 x 86 millimeters. Compatible models include N042U-WK1-S, N042U-WK2-S, N042U-WK1-SA, N042U-WK2-SA, N042U-W01-ST, N042U-W02-ST, N042U-W01-S, N042U-W02-S, N042U-W04-S, N042U-WF1-1 and N042U-WF1-6C.

Package Includes

  • N042U-MB1 Single-Gang UK-Style Mounting Box, White
  • (2) Mounting screws
TAA compliant RoHS compliant


UPC Code037332269355
Accessory TypeWall Plate
TechnologyCat5/5e; Cat6; Cat6a; USB 2.0 (High Speed); HDBaseT; HDMI; DisplayPort
Material of ConstructionABS
Total Number of Ports0
Unit Dimensions (hwd / in.)3.390 x 3.390 x 1.850
Operating Temperature Range14° to 140°F (-10° to 60°C)
Storage Temperature Range-40° to 154°F (-40° to 68°C)
Operating Humidity Range10% to 90% RH, (Non-Condensing)
Storage Humidity Range10% to 90% RH, (Non-Condensing)
Product CertificationsUL 94; UL Listed; cUL Listed
Product ComplianceRoHS; REACH; Trade Agreements Act (TAA)
Product Warranty Period (Worldwide)Lifetime limited warranty

Questions & Answers

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email