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On Jun 4, 2025


CF-02BBSWI Ethernet Modules by Amphenol – Compact RJ45 Networking for Embedded Platforms

The Ethernet Modules CF-02BBSWI by Amphenol are compact, board-level networking components that provide high-reliability Ethernet connectivity for a variety of embedded and industrial applications. Designed with integrated magnetics and EMI shielding, these Ethernet Modules offer efficient signal integrity and space-saving design, making them ideal for compact Embedded Solutions that demand stable data transmission.

In this blog, we’ll cover the technical specs, main features, typical applications, wiring setup, and purchasing details for the CF-02BBSWI module—available now at Xon Electronics.


Technical Specifications of CF-02BBSWI

  • Manufacturer: Amphenol

  • Part Number: CF-02BBSWI

  • Category: Embedded Solutions, Ethernet & Communication Modules, Ethernet Modules

  • Port Type: RJ45 with integrated magnetics

  • Data Rate: 10/100 Mbps Ethernet

  • Mounting Type: Through-hole

  • Shielding: Yes, with EMI shielding

  • LED Indicators: Yes (Link and Activity)

  • Compliance: IEEE 802.3 compliant, RoHS

  • Operating Temperature: -40°C to +85°C

  • Applications: Networking, automation, embedded systems, and IoT

Compact and robust, the CF-02BBSWI Ethernet Modules are perfect for integrating Ethernet into professional-grade Embedded Solutions.


Key Features of CF-02BBSWI by Amphenol

  • Integrated Magnetics – Simplifies PCB design by eliminating the need for external magnetics

  • EMI Shielded Housing – Reduces interference for improved signal clarity

  • LED Status Indicators – Built-in LEDs for link and activity monitoring

  • Standardized Footprint – Compatible with most Ethernet-enabled microcontrollers

  • Rugged Design – Withstands harsh industrial environments

These features position the CF-02BBSWI among the most reliable Ethernet & Communication Modules for embedded developers.


Applications of CF-02BBSWI Ethernet Module

The CF-02BBSWI serves a wide range of embedded networking needs:

  • Industrial Automation Equipment

  • Embedded Controllers and Gateways

  • Medical and Diagnostic Devices

  • IoT Nodes and Smart Sensors

  • Security Systems and IP Cameras

  • Edge Computing Devices

This RJ45 jack simplifies integration in compact Embedded Solutions, allowing devices to connect via wired Ethernet using professional Ethernet Modules.


Wiring and Connection Overview

Connecting the CF-02BBSWI is simple and efficient:

  • Mounting: Solder through-hole pins to the system board

  • RJ45 Interface: Connect standard Ethernet cables to the front-end

  • LED Pins: Use for visual connection diagnostics

  • EMI Shielding: Grounded chassis provides signal isolation

  • PHY Compatibility: Works with most Ethernet PHYs on microcontroller boards

By streamlining design, these Ethernet & Communication Modules save space while maintaining robust functionality in advanced Embedded Solutions.


Use Case Scenario: Smart HVAC Controller with Ethernet Connectivity

Scenario: An HVAC manufacturer needed a compact, durable Ethernet port for integrating remote monitoring in smart thermostats.

Problem: Their existing solution required too much PCB space and lacked EMI protection.

Solution: The CF-02BBSWI Ethernet Modules by Amphenol were selected for their compact design, built-in magnetics, and rugged housing.

Result: Faster integration, reduced board complexity, and more stable Ethernet performance in their new generation of connected devices.

This real-world case highlights how Ethernet Modules enhance connectivity in embedded IoT ecosystems.


Download Datasheet for CF-02BBSWI

Need full specifications, pin diagrams, and mounting details?

Download CF-02BBSWI Datasheet from Xon Electronics

All technical documentation is available to support your integration of Ethernet & Communication Modules into cutting-edge Embedded Solutions.


Why Buy from Xon Electronics?

Xon Electronics supplies certified Amphenol Ethernet Modules and a full range of reliable Embedded Solutions, including:

  • 100% Genuine Amphenol Components
  • Global Shipping – USA, India, Australia, Europe & more
  • OEM Volume Support
  • Technical Documentation and Integration Help
  • Fast, Secure Online Ordering

Buy now at www.xonelec.com and power your networking with trusted Ethernet & Communication Modules.


Conclusion

The CF-02BBSWI Ethernet Modules by Amphenol offer efficient, space-saving, and EMI-protected Ethernet connectivity for today’s high-performance Embedded Solutions. From IoT to automation, this module simplifies integration without sacrificing durability or functionality.

Now available at Xon Electronics—your global source for advanced Ethernet Modules, industrial Ethernet & Communication Modules, and proven Embedded Solutions.


FAQs – CF-02BBSWI by Amphenol

Q1. What is the data rate supported by CF-02BBSWI?
It supports 10/100 Mbps Fast Ethernet.

Q2. Does the module include built-in magnetics?
Yes, it includes integrated magnetics, simplifying board layout.

Q3. Is it suitable for harsh environments?
Yes, it operates from -40°C to +85°C with EMI shielding.

Q4. Can it be used in IoT devices?
Absolutely, it's perfect for compact IoT and embedded networking applications.

Q5. Where can I purchase it globally?
It’s available now at www.xonelec.com with shipping to USA, India, Australia, Europe, and other countries.


Looking for help? Visit our FAQ's Section to answer to all your questions

 

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