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Monoprice Mid-Size Keystone Plate 3 Port, Black, UL
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Monoprice Mid-Size Keystone Plate 3 Port, Black, UL
Price: US $6.78
Monoprice Mid-Size Keystone Plate 3 Port, Black, UL Monoprice Mid-Size Keystone Plate 3 Port, Black, UL
Monoprice™ Mid‑Size Keystone Plate 3‑Port, UL® Certified Safety and Long‑Lasting Performance for Structured Cabling The Mid‑Size Keystone Plate 3‑Port delivers the perfect balance of style, functionality, and performance for your networking and cabling needs. Built with precision and crafted from durable materials, this wall plate provides a reliable solution for both residential and commercial installations. Whether you're setting up a new network, upgrading an existing system, or keep your cabling neat and professional, this keystone plate ensures efficiency and long‑lasting quality. Featuring three ports, the keystone plate offers flexibility to accommodate a variety of jacks, including voice, data, video, and audio. This makes it an excellent choice for users who require multi‑service connectivity in a single location without clutter. By combining functionality with a clean, streamlined look, this plate enhances both the performance and appearance of your wiring setup. The mid‑size format offers slightly larger coverage compared to standard plates, making it ideal for installations where wall imperfections or oversized junction boxes may be present. This ensures a neat, professional finish while maintaining a modern, low‑profile appearance. The plate is UL‑listed, ensuring compliance with industry safety standards and offering peace of mind in demanding environments. Available in three versatile color options‑Black, Gray, and Ultra White‑the keystone plate blends seamlessly with a wide range of d?cor styles, from modern office spaces to traditional home interiors. These finish options give you the flexibility to select the best aesthetic match while keeping the installation sleek and discreet. Installation is quick and user‑friendly. The plate features standard screw‑mount compatibility for a secure fit on existing wall boxes, while its smooth surface makes cleaning and maintenance hassle‑free. The durable construction resists cracking, fading, and wear, ensuring your installation looks and performs its best for years to come. Whether you're an IT professional, installer, or homeowner, the Mid‑Size Keystone Plate 3‑Port is a reliable solution for organizing and simplifying your structured cabling system. Combining superior quality, versatility, and professional aesthetics, this keystone plate is a smart investment for any structured wiring project. Upgrade your installation with confidence, backed by UL‑certified safety, durable design, and multi‑color options. More than just a wall plate, it's a dependable foundation for seamless connectivity. 3‑Port Design ‑ Accommodates up to three keystone jacks for voice, data, audio, or video applications Mid‑Size Format ‑ Provides extra wall coverage for a neat and professional finish, especially useful for covering imperfections around wall boxes UL Listed ? Certified to meet industry safety and quality standards for reliable performance Durable Construction ‑ Made from high‑quality materials resistant to cracking, fading, and wear Versatile Color Options ‑ Available in Black, Gray, and Ultra White to match a variety of interiors and environments Easy Installation ‑ Standard screw‑mount compatibility ensures a secure and straightforward setup Clean, Professional Appearance ‑ Smooth finish blends seamlessly with home, office, or commercial spaces Flexible Compatibility ‑ Works with a wide range of keystone inserts to support structured cabling needs TRIPLE‑PORT CAPACITY Supports up to three keystone jacks, giving you the flexibility to integrate multiple services such as Ethernet, telephone, audio, or video connections in one clean installation point. MID‑SIZE WALL PLATE DESIGN Slightly larger than standard plates, the mid‑size format helps conceal wall flaws, oversized junction boxes, or uneven cutouts, ensuring a polished and professional look. UL LISTED FOR SAFETY Certified to meet strict safety and performance standards, this plate delivers peace of mind and reliability in both residential and commercial wiring applications. DURABLE AND LONG‑LASTING Constructed from high‑quality thermoplastic material, the plate resists cracking, warping, and discoloration over time, even in high‑use environments. COLOR VARIETY FOR SEAMLESS INTEGRATION Choose from Black, Gray, or Ultra White finishes to complement interior styles ranging from modern tech environments to traditional spaces. QUICK AND EASY INSTALLATION Designed with standard mounting holes and screws, the plate fits securely onto existing wall boxes, making installation simple for both professionals and DIY users. PROFESSIONAL, LOW‑PROFILE FINISH The smooth, sleek surface minimizes visual clutter, blending seamlessly with surrounding walls while keeping cabling accessible and organized. UNIVERSAL KEYSTONE COMPATIBILITY Compatible with most industry‑standard keystone inserts, allowing you to easily customize connections for data, networking, and multimedia needs. PACKAGE CONTENTS • 1x Monoprice Mid‑Size Keystone Plate 3‑Port .gte-ctr .row{margin:0;} 1 Year Replacement Warranty Monoprice™ not only stands behind every product we sell with a 1 year replacement warranty, we offer a 30 day money back guarantee as well! If the product you purchase does not satisfy your needs, send it back for a full refund. 30 Day Money Back Guarantee Monoprice™ stands behind every product we sell with a 30 day money back guarantee! If the product you purchase does not satisfy your needs, send it back for a full refund. Quality at a Fair Price Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices. Hassle Free Packaging Monoprice exists to bring simplicity, fairness, and confidence to technology choices. This product features recyclable packaging that is simple to open, cost effective, with minimal waste, and fully protective as it travels to you. Service and Support You're never on your own with Monoprice products! We have a full team of friendly and knowledgeable technicians available to answer your questions, both before and after the sale. Contact our technical support team for questions about our products, troubleshooting, or even suggestions for products to fit your particular needs. Not to be outdone, our friendly and helpful customer service team is here to make your ordering, delivery, and any possible returns a quick and painless operation, from start to finish! Support Files: Sales Sheet (Oct 10, 2025) Tech Drawing (Sep 30, 2025) Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc. UL® is a registered trademark of Underwriters Laboratories Inc. HDMI® is a registered trademark of HDMI Licensing Administrator, Inc. USB™ is a trademark of USB Implementers Forum, Inc. Updated Oct 23, 2025 WARNING: This product can expose you to chemicals including Bisphenol A (BPA), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Terms

General Terms

Thank you choosing Monoprice through our online store.

In order to provide you with the fastest service delivery possible we are not able to change or cancel your order once it has been placed.Orders received before 1PM PST should ship same-day. Any orders placed after this time, will be shipped the following business day.

*Please note, business days are Monday-Friday (excluding holidays and weekends)


Payment

Payment Methods

We accept the following forms of payment


Customer Support

Customer Support

Customer Support Hours

Monday ~ Friday: 6:00AM ~ 6:00PM PST*Inquires will be responded to within 2 business days.


Warranty

Warranty Period:

Monoprice Branded Cables* and Wall Mounts: Lifetime warranty
Monoprice Branded 3D Printers: 1 year repair warranty only
Other Monoprice Branded products: 1 year replacement warranty only
Monoprice Branded Refurbished/Recertified products: 90 day replacement warranty only
Non-Monoprice Branded products: 30 day return period

*Adapters are not classified as cables

*Warranty starts from date of purchase


Returns

Returns & Refunds

Monoprice stands behind the quality of everything we sell, and we are committed to your satisfaction.

If you’re not happy with your purchase for any reason, you can return it to Monoprice within 30 days of delivery date for a replacement or refund.However, if at the time of sale Shipping and Handling was charged, this is not refundable.

All returns, whether for refund or replacement, require a Return Merchandise Authorization (RMA). To obtain a Return Merchandise Authorization Number, please setup a return request through your account.

Products that are returned without prior RMA and the RMA# clearly printed on the address label will be refused and sent back to the sender.


Shipping

Shipping

Monoprice chooses shipping methods that will provide prompt delivery along with accurate tracking information. Once your order is processed, a tracking number will be provided.

The general transit time for orders shipped within the US is 3-6 business days. Most of our items ship Ground and may not require a signature for delivery. If you are purchasing a high value item, please ensure that someone can receive the package.

Monoprice does not directly ship to International addresses; these orders will be processed through ’s Global Shipping Program.

The majority of our items do not ship to PO Boxes, US Protectorates, or APO/FPO addresses. Please validate your shipping address with us before placing your order.



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