Modular Connectors

LPJ0011BBNL - 10/100 Base-T Ethernet Modular Jack with Magnetics

₹ 195.00

Out of stock
BD24-RJ45 Series RJ45 Male Plug IP67 Metal Shell Waterproof Ethernet Connector
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₹ 334.00

Out of stock
LP16 Series RJ45 Female Inline Plug IP67 Waterproof Ethernet Connector
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₹ 334.00

Out of stock
BOB-13021 - SparkFun RJ45 Connector MagJack Ethernet Breakout
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₹ 1,100.00

Out of stock
LPJ4011ABNL - Ethernet RJ45 Connector Female with Magnetics 10/100 Base-T
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From ₹ 342.84

Out of stock
YT RJ45 Cat5e Female Socket PCB Dual Port IP67 Waterproof Ethernet Connector

₹ 334.00

Out of stock
Sealed Ethernet Female Socket with Dual Ports

₹ 799.00

Out of stock
RJ45 IP67 Waterproof Plug Cable Connector 5-6mm Cable Diameter

₹ 365.00

Out of stock
HR911105A - Hanrun - RJ45 Horizontal - Ethernet Transformer

₹ 359.97

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Description

Modular Connectors at Partsbaba.com – Reliable Connectivity for Networking, Electronics & Communication

Explore Modular Connectors at Partsbaba.com, a range of compact connectors designed for networking equipment, computers, telecommunication systems, electronic devices, communication panels, and custom electronics projects.

Modular connectors provide a convenient way to create removable connections between cables and electronic equipment. They are widely associated with Ethernet networking, telephone connections, data communication, and computer peripherals.

Whether you're an IT technician, network installer, electronics repair professional, system integrator, technician, or DIY enthusiast, selecting the right modular connector is essential for a secure and compatible connection.

Explore Modular Connectors at Partsbaba.com

The Modular Connectors collection can include products suitable for various communication and electronic applications, including:

  • RJ45 Connectors
  • RJ11 Connectors
  • RJ12 Connectors
  • Modular Plugs
  • Modular Jacks
  • PCB Modular Connectors
  • Panel-Mount Modular Connectors
  • Network Connectors
  • Telephone Connectors
  • Ethernet Connectors
  • Shielded Modular Connectors
  • Unshielded Modular Connectors
  • Multi-Port Modular Connectors
  • Replacement Modular Connectors

Compatibility Tip: Before purchasing, check the connector type, number of positions and contacts, cable type, mounting style, wiring arrangement, dimensions, and application requirements.

What Are Modular Connectors?

Modular connectors are standardized-style connectors commonly used to connect communication and data cables to compatible equipment.

A typical network connection can look like:

Computer → Ethernet Cable → Modular Connector → Network Switch → Network

They can be designed for cable termination, PCB mounting, or direct connection to equipment.

Common Modular Connector Types

RJ45 Connectors

RJ45-style connectors are widely used for Ethernet networking applications.

They are commonly found in:

  • Computers
  • Routers
  • Network switches
  • Patch panels
  • Network cables
  • IP devices
  • Networking equipment

Explore Data Networking Cables for related networking products.

RJ11 Connectors

RJ11-style modular connectors are commonly associated with telephone and voice communication applications.

They can be found in:

  • Telephone cables
  • Landline equipment
  • Modems
  • Communication devices

RJ12 Connectors

RJ12 connectors are another modular connector type used in certain telephone, communication, and specialized equipment applications.

The exact wiring and number of contacts should be checked before replacement.

Modular Connector Selection Guide

Specification What to Check
Connector Type RJ45, RJ11, RJ12, etc.
Positions Number of available positions
Contacts Number of electrical contacts
Mounting Cable, PCB, or panel mount
Shielding Shielded or unshielded
Cable Type Compatible cable construction
Wiring Required wiring arrangement
Orientation Straight or right-angle
Locking Latch and retention design
Dimensions Physical compatibility

How to Choose the Right Modular Connector?

1. Identify the Application

First determine whether the connector will be used for:

  • Ethernet networking
  • Telephone communication
  • Data transmission
  • PCB connection
  • Industrial equipment
  • Computer peripherals
  • Custom electronics

2. Check the Connector Type

Do not select a connector based only on appearance. RJ-style connectors can have different numbers of positions and contacts.

3. Check Positions and Contacts

Verify the required configuration before purchasing.

For example, an 8-position connector and a smaller telephone-style connector may look similar but serve different purposes.

4. Check the Cable

The connector must be suitable for the cable being terminated.

Check:

  • Cable diameter
  • Conductor size
  • Number of conductors
  • Cable construction
  • Shielding

5. Check Mounting Style

Modular connectors can be designed for:

  • Cable termination
  • PCB mounting
  • Panel mounting
  • Equipment integration

6. Check the Orientation

For PCB connectors, verify whether you need a:

  • Vertical connector
  • Horizontal connector
  • Right-angle connector

Modular Connectors for Networking

Modular connectors are an important part of wired networking systems.

A typical setup may include:

Router → Ethernet Cable → Modular Connector → Network Switch → Computer

They can be used in:

  • LAN networks
  • Office networks
  • Home networks
  • Data centres
  • CCTV networks
  • Industrial networks
  • Network testing setups

Explore Computer Cables and Data Networking Cables for related connectivity products.

Modular Connectors for PCB Applications

PCB-mounted modular connectors can be integrated directly into electronic equipment.

They are useful for:

  • Network boards
  • Communication equipment
  • Routers
  • Embedded systems
  • Industrial controllers
  • Computer hardware
  • Custom electronics

When replacing a PCB connector, carefully compare the PCB footprint, mounting holes, pin configuration, height, orientation, and connector dimensions.

Shielded vs Unshielded Modular Connectors

Depending on the application, modular connectors may be available in shielded and unshielded designs.

Type Typical Advantage
Shielded Provides additional protection against electromagnetic interference when properly integrated
Unshielded Simple and economical for suitable applications

The appropriate choice depends on the equipment, cable, environment, and networking requirements.

Modular Connectors for CCTV

Network-based CCTV systems commonly use Ethernet connectivity between cameras, switches, recorders, and other network equipment.

A typical setup can be:

IP Camera → Ethernet Cable → Modular Connector → Network Switch → NVR

Explore the CCTV collection for related CCTV products.

Modular Connectors for IT Equipment

Modular connectors are useful when working with:

  • Computers
  • Routers
  • Switches
  • Network cards
  • Patch panels
  • Servers
  • Modems
  • Communication equipment

For more computer and technology products, explore IT Accessories.

Common Modular Connector Problems

Problem Possible Cause
No Network Connection Incorrect termination or damaged connector
Intermittent Connection Loose or damaged contacts
Connector Won't Lock Damaged latch or incompatible jack
Poor Connection Incorrect termination
Link Drops Cable or connector problem
Physical Damage Excessive force or repeated use
PCB Connector Doesn't Fit Incorrect footprint or dimensions

Before replacing a connector, test the cable and connected equipment where possible.

Modular Connector Installation Tips

For reliable connections:

  1. Select the correct connector for the cable.
  2. Follow the appropriate wiring standard for the application.
  3. Ensure conductors are properly positioned.
  4. Use suitable termination tools where required.
  5. Make sure the connector latch engages correctly.
  6. Avoid excessive bending near the connector.
  7. Inspect the finished termination.
  8. Test the connection before deployment.

Modular Connectors vs Other Connectors

Different applications require different connector types.

Connector Category Common Application
Modular Connectors Networking & communication
USB Connectors Computer peripherals & data/power
JST Connectors Compact electronic wiring
Audio & Video Connectors AV equipment
Wire Terminal Connectors Electrical wiring
FFC/FPC Connectors Internal electronic connections

Explore USB Connectors, JST Connectors, Audio & Video Connectors, and Wire Terminal Connectors for related connector products.

Why Choose Modular Connectors from Partsbaba.com?

  • Suitable for networking applications
  • Options for communication equipment
  • Useful for computer and IT systems
  • PCB and cable connection options
  • Useful for repair and replacement
  • Suitable for technicians and network installers
  • Related cables and connectors available
  • Convenient online sourcing from Partsbaba.com

Explore Related Collections at Partsbaba.com

Find more cables, connectors, and electronic components:

Frequently Asked Questions

What are modular connectors used for?

Modular connectors are commonly used for networking, telephone communication, data connections, computers, routers, switches, and other communication equipment.

Is an RJ45 connector the same as an Ethernet connector?

RJ45 is commonly used to describe the modular connector used for Ethernet networking, although the exact connector and wiring requirements depend on the application.

How do I choose an RJ45-style connector?

Check the positions, contacts, cable type, conductor size, shielding, termination method, and application requirements.

Can modular connectors be mounted directly on a PCB?

Yes. PCB-mounted modular jacks are commonly used in networking and communication equipment.

Can I use any modular connector with any Ethernet cable?

No. The connector should be compatible with the cable construction, conductor size, number of conductors, and intended networking application.

How do I replace a damaged modular connector?

Identify the original connector, check its type, positions, contacts, mounting configuration, dimensions, and cable/PCB compatibility, then use the appropriate replacement and termination method.

Shop Modular Connectors at Partsbaba.com

Find Modular Connectors at Partsbaba.com for networking, computers, communication equipment, CCTV systems, PCB projects, repairs, and data connectivity applications.

Explore Modular Connectors at Partsbaba.com and find the right connection components for your networking and electronic projects.