Modular Connectors - Accessories

Image Part Number Description / PDF Quantity Rfq
1413963

1413963

Phoenix Contact

RJ45 PANEL MOUNTING FRAME, IP67,

0

1963890000

1963890000

Weidmuller

CONN DUST CAP FOR MULTI SERIES

0

RVUDCTR-B24

RVUDCTR-B24

Belden

REVCONN DUST COVER RED (TIA)

0

462-44-27-404-955

462-44-27-404-955

MICRO HDW "L & K 9-51 BUSHING

0

RJ11FTVC7N

RJ11FTVC7N

Socapex (Amphenol Pcd)

CONN PROTECT CAP FOR RJ11F JACK

0

09454520002

09454520002

HARTING

HAR-PORT COUPLER HOUSING (FOR AL

0

09458500011

09458500011

HARTING

CONN CODING CLIP FOR RJ45 PLUGS

0

1413962

1413962

Phoenix Contact

RJ45 PANEL MOUNTING FRAME, IP67,

0

AX104006

AX104006

Belden

10GX IDC PERMANENT LINK

0

1963060000

1963060000

Weidmuller

CONN STRAIN RELIEF FOR RJ45 PLUG

0

AX100440

AX100440

Belden

COLOR-CODED ICON KIT,

0

450-024

450-024

Stewart Connector

CONN BOOT FOR MODULAR PLUGS

2842

RVUICBK-B24

RVUICBK-B24

Belden

REVCONN COLOR ICON BLACK

16

09350025404

09350025404

HARTING

HAN PUSHPULL BULKHEAD SIDE HOUSI

0

17-101720

17-101720

CONEC

CONN CAP FOR RJ45 CONNECTORS

36

09451510010

09451510010

HARTING

RJ INDUSTRIAL RJ45, CABLE BOOT Y

0

1968930000

1968930000

Weidmuller

CONN DUST CAP FOR MOD RJ45 PLUG

0

1045960000

1045960000

Weidmuller

CONN HOUSING W/COVER RJ45 JACK

0

39200-842

39200-842

Stewart Connector

CONN BOOT FOR CAT6 MOD RJ45 PLUG

0

RVUICIV-B24

RVUICIV-B24

Belden

REVCONN COLOR ICON IVORY

0

Modular Connectors - Accessories

1. Overview

Modular connectors accessories are complementary components designed to enhance the functionality, durability, and performance of modular connectors. These accessories ensure secure connections, environmental protection, and mechanical stability in diverse applications. They play a critical role in maintaining signal integrity and power transmission efficiency in modern electronic systems.

2. Main Types and Functional Classification

Type Functional Features Application Examples
Dust Covers Protect interfaces from particulate contamination Network switches, industrial sensors
Strain Relief Kits Reduce mechanical stress on cable terminations Robotics, automation equipment
Mounting Brackets Secure connectors to panels or enclosures Telecom racks, control cabinets
Adapter Sleeves Enable cross-compatibility between connector standards Multimedia devices, test equipment
Test Caps Facilitate continuity and insulation testing Field deployment verification

3. Structure and Composition

Typical modular connector accessories consist of:

  • High-impact thermoplastic housing (UL94 V-0 rated)
  • Corrosion-resistant metal components (stainless steel/zinc alloy)
  • Elastomer seals for IP protection (IP65-IP68)
  • Integrated polarization keys for correct mating alignment
  • EMI shielding layers (conductive elastomer or metal plating)

4. Key Technical Specifications

Parameter Value Range Importance
Operating Voltage 50V-600V AC/DC Determines power handling capability
Contact Resistance 10m Affects signal integrity
Operating Temperature -40 C to +125 C Environmental reliability
Mating Cycles 500-10,000 cycles Service life expectancy
Insulation Resistance 100M Safety and performance

5. Application Fields

Key industries include:

  • Telecommunications (5G base stations, fiber nodes)
  • Industrial Automation (PLC systems, sensor networks)
  • Data Centers (server racks, storage arrays)
  • Medical Equipment (MRI machines, patient monitors)
  • Consumer Electronics (smart home devices, wearables)

6. Leading Manufacturers and Products

Manufacturer Key Products
TE Connectivity DEUTSCH DT series accessories
Amphenol Industrial circular connector kits
Molex Mini50 header accessories
Delphi Automotive-grade sealed connectors
3M Electrostatic discharge (ESD) protection modules

7. Selection Guidelines

Key considerations:

  1. Environmental conditions (temperature, humidity, vibration)
  2. Signal type and frequency requirements
  3. Space constraints and mounting options
  4. Regulatory compliance (RoHS, REACH, UL)
  5. Total cost of ownership (durability vs initial cost)

Case Study: In smart factory deployments, selecting IP67-rated strain relief accessories reduced cable failure rates by 76% in robotic arm applications.

8. Industry Trends

Emerging developments:

  • Miniaturization for IoT device integration
  • High-speed data transmission support (>25Gbps)
  • Smart connectors with built-in diagnostics
  • Biodegradable polymer materials for eco-compliance
  • Hybrid optical-electrical interface accessories
  • Industry 4.0-enabled condition monitoring features

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