Keystone - Faceplates, Frames

Part Number	Description / PDF	Quantity
NKHF2MWH-X Panduit Corporation	MOD INSERT 1/3SIZE 2PORT WHITE	131
CFG2EI Panduit Corporation	GFCI FRAME, 2 PORT, ELECTRIC IVO	97
NK2FEIY Panduit Corporation	FACEPLATE SNGL GANG 2PORT IVORY	84440
CBXQ4EI-A Panduit Corporation	MOD BOX SMD 4PORT IVORY	0
NK4MFIG Panduit Corporation	FACEPLATE 4PORT GRAY	160225
CFPE6EIY Panduit Corporation	FACEPLATE, 6 PORT, SINGLE GANG,	69
CFPE10IW-2GY Panduit Corporation	FACEPLATE, 10 PORT, DOUBLE GANG,	30256
NK2BXIW-A Panduit Corporation	MOD BOX SMD 2PORT WHITE	516102
NK1FNWH Panduit Corporation	FACEPLATE SNGL GANG 1PORT WHITE	0
CADIN1BL Panduit Corporation	MINI-COM DIN RAIL MOUNT ADAPTER	810
CFFPL2BL Panduit Corporation	MINI COM 2 POSITION STANDARD FUR	940
CFP2WH Panduit Corporation	MINI COM CLASSIC SERIES SINGLE G	28
CBXQ1IW-A Panduit Corporation	MOD BOX SMD 1PORT WHITE	20791
NK4MFIW Panduit Corporation	FACEPLATE 4PORT OFF WHITE	246
CHS2WH-X Panduit Corporation	INSERT, 2 PORT, 1/2 SIZE, SLOPED	250
CFP1IW Panduit Corporation	MINI COM CLASSIC SERIES SINGLE G	522302
CFPSL2S Panduit Corporation	FACEPLATE, 2 PORT, SINGLE GANG S	0
CFP4IW Panduit Corporation	MINI COM CLASSIC SERIES SINGLE G	242
NK3FNEI Panduit Corporation	FACEPLATE SNGL GANG 3PORT IVORY	99330
NK1FWHY Panduit Corporation	FACEPLATE SNGL GANG 1PORT WHITE	181

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