Black Box FMT635-R3

Overview

The Black Box FMT635-R3 is a GigaTrue 2 CAT6 unshielded universal keystone jack designed to provide reliable and high-speed network connections. It supports data transmission rates up to 250 MHz and meets the TIA/EIA-568-C.2 CAT6 standards, ensuring consistent performance for modern network infrastructures. Its universal wiring compatibility with both T568A and T568B schemes simplifies installation and allows flexible use across various setups.

This keystone jack is compact and suitable for high-density multimedia applications where space and performance are important. It is backward compatible with CAT5e, CAT5, and CAT3 cabling, making it easy to integrate into existing networks without requiring a complete overhaul. The jack fits seamlessly into GigaStation2 wallplates and surface-mount housings, offering versatility for professional environments.

Key features

• Supports 24-26 AWG solid copper wiring for stable and efficient connections
• Phosphor bronze IDC contacts with 50-microinch gold plating ensure durability and strong conductivity
• Universal wiring compatibility with T568A and T568B schemes simplifies installation and reduces errors
• Snap-in keystone design allows quick and secure mounting in compatible wallplates and housings
• Backward compatibility with CAT5e, CAT5, and CAT3 cabling supports gradual network upgrades
• Easy punchdown termination using a standard 110 tool provides secure connections and strain relief
• Compact design fits well in high-density network panels and multimedia setups

Key specs

• Category: CAT6 unshielded keystone jack
• Data transmission frequency: up to 250 MHz
• Wiring schemes supported: T568A and T568B
• Compatible cable gauge: 24-26 AWG solid copper
• Contact materials: phosphor bronze IDC with 50-microinch gold plating over 100-microinch nickel underplating
• Standards compliance: TIA/EIA-568-C.2 CAT6
• Backward compatibility: CAT5e, CAT5, CAT3
• Mounting compatibility: GigaStation2 wallplates and surface-mount housings

Connectivity and compatibility

This keystone jack is designed to work seamlessly with GigaTrue CAT6 cables and fits into a variety of standard network installations. Its universal wiring support means it can be used in networks wired with either T568A or T568B standards, providing flexibility for different wiring preferences or existing setups. The backward compatibility with older cabling categories allows it to integrate smoothly into networks that are being upgraded incrementally.

• Fits GigaStation2 wallplates and surface-mount housings for versatile installation options
• Supports both T568A and T568B wiring schemes for broad compatibility
• Compatible with CAT5e, CAT5, and CAT3 cabling for flexible network upgrades

Installation and setup

Installation is straightforward with the easy punchdown termination that uses a standard 110 tool. This method ensures secure and reliable connections while providing strain relief to maintain cable integrity over time. The snap-in keystone design allows quick mounting into compatible wallplates or surface-mount housings, reducing installation time and effort for network professionals.

• Easy punchdown termination with standard 110 tool for secure connections
• Snap-in design enables quick and reliable mounting
• Compact form factor supports high-density panel configurations

Ideal uses and environments

The FMT635-R3 is well suited to office networks, data centers, and multimedia installations where reliable wired connections are essential. Its support for high data rates and compatibility with multiple wiring schemes make it a strong choice for IT professionals managing network upgrades or new installations. The jack’s durable contacts and solid construction ensure long-lasting performance in demanding environments.

This keystone jack fits well in setups that require consistent network speeds and flexibility, such as corporate offices, educational institutions, and professional AV systems.

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.

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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.

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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.

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