TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
                                                                                                           
Verified Supplier
20 Years
Since 2006
Menu

FCLF8521P2BTL-DL 1000BASE-T Copper SFP Module with 1.25Gb/s Speed and -40°C to +85°C Temperature Range

Price Negotiable
Price: Price is negotiable
MOQ: 1pc
Delivery Time: 3-5 working day
Brand: Dell
Product Description
FCLF8521P2BTL-DL 1000BASE-T Copper SFP Transceiver

Professional-grade 1000BASE-T compliant copper SFP optical module transceiver with extended temperature range and low power consumption for reliable network connectivity.

Technical Specifications
Interface SGMII
Data Rate Up to 1.25Gb/s bi-directional
Operating Temperature -40°C to +85°C (extended range)
Power Consumption 1.05 W typical
Power Supply 3.5V single supply
Cable Length Support 100m over Cat 5 cable
Weight 0.06kg
Warranty 1 year
Key Features
  • Hot-pluggable SFP footprint for easy installation
  • Fully metallic enclosure for superior EMI protection
  • RoHS compliant and lead-free construction
  • Compact RJ-45 connector assembly
  • Access to physical layer IC via 2-wire serial bus
  • 10/100/1000 BASE-T operation in host systems with SGMII interface
  • Low power dissipation (1.05 W typical) for energy efficiency
Applications
  • 1.25 Gigabit Ethernet over Cat 5 cable infrastructure
  • Network switches and routers requiring copper SFP modules
  • Industrial and enterprise networking environments
Product Images
FCLF8521P2BTL-DL Copper SFP Transceiver front view showing RJ-45 connector FCLF8521P2BTL-DL Copper SFP Transceiver side view and technical details
Product Overview

FCLF8521P2BTL 1000BASE-T Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA) and compatible with Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.3. These transceivers are RoHS compliant per Directive 2011/65/EU and Finisar Application Note AN-2038. The 1000BASE-T physical layer IC (PHY) can be accessed via I2C interface, providing comprehensive access to all PHY settings and features.

Frequently Asked Questions
Are your Optical Transceivers original?
Yes, all our optical transceivers are guaranteed 100% original with full manufacturer compatibility.
How do you guarantee the quality of SFP modules?
We maintain professional testing equipment and a dedicated QC team. Every unit undergoes comprehensive testing to ensure perfect performance before shipping.
What is the operating temperature range of optical modules?
Commercial: 0 to 70°C (32 to 158°F) | Extended: -5 to 85°C (23 to 185°F) | Industrial: -40 to 85°C (-40 to 185°F) | Storage: -40 to +85°C (-40 to 185°F)
What is the lead time for orders?
Lead time is 1 day after payment confirmation for in-stock items, allowing for comprehensive testing before shipment.
What warranty do you provide?
All products include a comprehensive 1-year warranty covering manufacturing defects and performance issues.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location 28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person Vicky Tian

Request A Quote

Please check your email address.
Your message must be at least 20 characters.