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SFP Cage

With Heat Sink and Light Pipe option

The SFP cage provides a physical interface and mechanical support for the SFP module, allowing it to be easily inserted and removed without powering down the networking equipment.  The primary purpose of the SFP cage is to ensure proper alignment and connection of the SFP module with the device's electrical and optical interfaces. This allows for the efficient transmission of data between network devices. The cage also helps protect the delicate components of the SFP module from physical damage and ensures a reliable and consistent connection.

  • Compatible with SFP interfaces

  • Two types of soldering peg: DIP or Press-fit

  • Single port or 4 ports

  • With heat sink or light pipe options

  • Material of copper alloy with nickel plating 30u"~80u"

1x1 SFP Cage

Single Port

4 Ports SFP Cage

4 Ports

Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact

CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns  ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.