Keystone - Faceplates, Frames

Part Number	Description / PDF	Quantity
N080-103 Tripp Lite	3-PORT SINGLE-GANG UNIVERSAL KEY	1740
N080-106 Tripp Lite	6-PORT SINGLE-GANG UNIVERSAL KEY	1370
N080-104 Tripp Lite	4-PORT SINGLE-GANG UNIVERSAL KEY	2540
N080-102 Tripp Lite	2-PORT SINGLE-GANG UNIVERSAL KEY	111560
N042-001-04-WH Tripp Lite	FACEPLATE SNGL GANG 4PORT WHITE	1015
N080-SMB1-WH Tripp Lite	SINGLE-GANG SURFACE-MOUNT JUNCTI	71100
N042-001-WH Tripp Lite	FACEPLATE SNGL GANG 2PORT WHITE	0
N080-101 Tripp Lite	1-PORT SINGLE-GANG UNIVERSAL KEY	11600

Keystone - Faceplates, Frames

1. Overview

Keystone connectors, faceplates, and frames form a standardized system for organizing and managing wired connections in telecommunications and networking. Defined by their universal modular design, these components enable rapid deployment of structured cabling systems. Their importance in modern technology lies in providing scalable, interoperable, and maintenance-efficient solutions for data centers, enterprise networks, and residential installations.

2. Main Types and Functional Classification

Type	Functional Features	Application Examples
Data Communication	Supports Ethernet (Cat5e/Cat6/Cat6a), PoE delivery	Office LANs, data centers
Telecom	RJ11/RJ12 compatibility for voice systems	Telephone exchanges, PBX systems
Optical Fiber	LC/SC/MPO interface support for high-speed transmission	5G backhaul, FTTH networks
AV Connectors	HDMI/DisplayPort/3.5mm audio modular support	Home theaters, conference rooms
Industrial	Dust/water-resistant IP66-rated panels	Factory automation systems

3. Structure and Components

Standard keystone modules feature a thermoplastic housing with integrated latching mechanism. Conductive elements use phosphor bronze contacts with gold plating (50-100 in). Faceplates typically employ ABS/polycarbonate materials with integrated cable strain relief. Frames incorporate DIN rail mounting clips or rack-mount flanges with 1U/2U standard heights. Modular designs allow hot-swapping of interface modules without structural disassembly.

4. Key Technical Specifications

Parameter	Typical Value	Importance
Contact Resistance	0.5	Signal integrity maintenance
Insulation Resistance	500M	Electrical safety assurance
Operating Temp	-20 C to +70 C	Environmental durability
Insertion Life	750 cycles	Long-term reliability
Material Flammability	UL94 V-0 rating	Fire safety compliance

5. Application Fields

Telecommunications: Central offices, fiber distribution hubs
Data Centers: Server rack management, 40G/100G switch interconnects
Smart Buildings: Integrated wiring for HVAC, security systems
Industrial IoT: Sensor network backbone infrastructure
Residential: Whole-home networking solutions

6. Leading Manufacturers and Products

Manufacturer	Representative Product
Panduit	PANZCAT6A-10G-P-2 Keystone Module
CommScope	SYSTIMAX GigaSPEED X10D Plus
The Siemon Company	Z-MAX 6A F/UTP Keystone
Legrand	Wiremold 5000V Modular Faceplate
Belkin	F3N904-06 Media Port Panel

7. Selection Recommendations

Consider application environment (industrial vs residential), required transmission speed (1G vs 10G Ethernet), PoE requirements, and future expansion needs. For high-vibration environments, select keystone modules with dual retention tabs. Data centers should prioritize low-profile frames for 1U space optimization. Always verify TIA/EIA-568-C.2 compliance for structured cabling compatibility.

8. Industry Trends

Key development directions include:

Miniaturization for high-density 40G/100G deployments
Integrated fiber management solutions
Smart panels with PoE monitoring capabilities
Biodegradable polymer material adoption
Hybrid copper/fiber modules for 5G fronthaul

Document Size: 1180 words