Keystone - Faceplates, Frames

Image Part Number Description / PDF Quantity Rfq
CHF1MBL-X

CHF1MBL-X

Panduit Corporation

MINI COM 1 POSITION, FLAT, 1/3 I

150

NK2FNIW

NK2FNIW

Panduit Corporation

FACEPLATE SNGL GANG 2PORT WHITE

203369

CHS2IW-X

CHS2IW-X

Panduit Corporation

INSERT, 2 PORT, SLOPED, OFF WHIT

1361420

NK2FNIG

NK2FNIG

Panduit Corporation

FACEPLATE SNGL GANG 2PORT GRAY

954

CFFPL2IW

CFFPL2IW

Panduit Corporation

MINI COM 2 POSITION STANDARD FUR

19

NK1FBL

NK1FBL

Panduit Corporation

FACEPLATE FLUSH MOUNT

0

NK1FNIG

NK1FNIG

Panduit Corporation

FACEPLATE FLUSH MOUNT

0

CHS2SBL-X

CHS2SBL-X

Panduit Corporation

INSERT, 2 PORT, SLOPED SHUTTERED

0

NK2HSFIWY

NK2HSFIWY

Panduit Corporation

FACEPLATE SNGL GANG SLOPE 2PORT

0

NK2HSFWHY

NK2HSFWHY

Panduit Corporation

FACEPLATE SNGL GANG SLOPE 2PORT

0

NK2HSFEIY

NK2HSFEIY

Panduit Corporation

FACEPLATE SNGL GANG SLOPE 2PORT

0

NK4FNIG

NK4FNIG

Panduit Corporation

FACEPLATE SNGL GANG 4PORT GRAY

0

NK4HSFIWY

NK4HSFIWY

Panduit Corporation

FACEPLATE SNGL GANG 4PORT HOR

0

CADIN1IG-S

CADIN1IG-S

Panduit Corporation

SHIELDED DIN RAIL MOUNT ADAPTER

0

NK2FNBL

NK2FNBL

Panduit Corporation

FACEPLATE SNGL GANG 2PORT BLK

0

NK12FEIY

NK12FEIY

Panduit Corporation

FACEPLATE FLUSH MOUNT

0

CHS2IG-X

CHS2IG-X

Panduit Corporation

INSERT, 2 PORT, SLOPED, INTL GRA

500

NK4BXBL-AY

NK4BXBL-AY

Panduit Corporation

NK 4-PORT SURFACE MOUNT BOX, BLA

0

CFPL6BLY

CFPL6BLY

Panduit Corporation

FACEPLATE SNGL GANG 6PORT BLACK

63

CFFPL4IW

CFFPL4IW

Panduit Corporation

FURNITURE FACEPLATE, 4 PORT, OFF

569

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

TypeFunctional FeaturesApplication Examples
Data CommunicationSupports Ethernet (Cat5e/Cat6/Cat6a), PoE deliveryOffice LANs, data centers
TelecomRJ11/RJ12 compatibility for voice systemsTelephone exchanges, PBX systems
Optical FiberLC/SC/MPO interface support for high-speed transmission5G backhaul, FTTH networks
AV ConnectorsHDMI/DisplayPort/3.5mm audio modular supportHome theaters, conference rooms
IndustrialDust/water-resistant IP66-rated panelsFactory 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

ParameterTypical ValueImportance
Contact Resistance 0.5 Signal integrity maintenance
Insulation Resistance 500M Electrical safety assurance
Operating Temp-20 C to +70 CEnvironmental durability
Insertion Life 750 cyclesLong-term reliability
Material FlammabilityUL94 V-0 ratingFire 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

ManufacturerRepresentative Product
PanduitPANZCAT6A-10G-P-2 Keystone Module
CommScopeSYSTIMAX GigaSPEED X10D Plus
The Siemon CompanyZ-MAX 6A F/UTP Keystone
LegrandWiremold 5000V Modular Faceplate
BelkinF3N904-06 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

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