SFP-GEB-T-L is a commercial-grade RJ45 transceiver module engineered with a compact RJ-45 connector to deliver up to 1.25G bidirectional throughput across 100m of standard Cat 5 twisted-pair cabling. Fully compliant with 10/100/1000BASE-T standards in host architectures featuring an SGMII interface, it maintains consistent signal integrity across an operating thermal envelope of 0°C to +70°C.
Arista Part Number
SFP-GEB-T-L
Vendor Name
LINK-PP
Part Status
Active
Form Factor
SFP SGMII
Max. Data Rate
1.25G
Max. Cable Distance
100m
Media
Cat 5
Connector
RJ-45
RX_LOS
Yes
DDM/DOM
Not Supported
Operating Temperature Range
0 to 70°C
Protocols
MSA Compliant, IEEE STD 802.3
Key Features of Arista SFP-GEB-T-L Compatible LINK-PP 10/100/1000BASE-T SFP
Arista SFP-GEB-T-L Compatible LINK-PP copper SFP allows switches and routers to connect smoothly to everyday copper cables through standard SFP ports. It brings together automatic 10/100/1000Mbps rate switching, solid EMI metal protection, and RJ45 simplicity to support steady 100-meter runs.
This transceiver module features a fully metallic enclosure that drastically lowers electromagnetic interference (EMI) in dense network environments. It also supports physical layer IC access via a 2-wire serial bus while maintaining a low typical power dissipation of just 1.05W.
SFP-GEB-T-L: 1 Gbps Connectivity for Copper Infrastructure
Engineered for SGMII-enabled host systems, this transceiver provides seamless 10/100/1000Mbps data throughput across local networks. It offers an efficient copper connectivity solution for enterprise LANs, data center server racks, and campus edge switches.
SFP-GEB-T-L Module Supporting 100m Transmission
The transceiver extends Ethernet connections up to 100m over standard Category 5 twisted-pair copper cables. This reach allows easy interconnection between equipment across different rooms or wiring closets without needing fiber optic lines.
SFP-GEB-T-L Module with RJ45 Interface
Featuring an integrated RJ45 receptacle, this module enables an SFP host port to accept standard twisted-pair Ethernet cables directly. Its hot-swappable form factor allows seamless installations and cable patching without disrupting active network operations.
Arista SFP-GEB-T-L Compatible LINK-PP copper RJ45 transceiver module adheres to strict international standards, backed by ISO 9001, CE, RoHS, and FCC certifications for safe and eco-friendly operation.
Each copper module undergoes rigorous automated testing, including BER packet verification, SGMII signal integrity checks, and full 100-meter link validation.
SFP-GEB-T-L Quality Certifications
These credentials ensure that every transceiver meets strict global safety, electromagnetic compatibility, and hazardous material regulations.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard. Please contact us to learn more.
This product is in conformity with ISO14001.It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
ISO 45001 is a global standard that sets out the requirements for an occupational health and safety management system (OH&SMS).
REACH is a European Union regulation concerning the Registration, Evaluation, Authorization and Restriction of Chemicals. It came into force on 1st June 2007 and replaced a number of European Directives and Regulations with a single system. The regulation aims to protect human health and environmental safety, maintain and improve the competitiveness of the EU chemical industry, and develop innovative capabilities for non-toxic and harmless compounds to prevent market fragmentation, increase the transparency of the use of chemicals, promote non-animal experiments, and pursue sustainable social development.Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
This product fully accords with UKCA (UK Conformity Assessed) certificate, which signifies that it meets all relevant quality standards as well as health and safety requirements. Please contact us to learn more.
UL certification is a non-mandatory certification in the United States,mainly testing and certification of product safety performance.Its ultimate purpose is to obtain products with a fairly safe level for the market,and to contribute to ensuring human health and property safety.Please contact us to learn more.
SFP-GEB-T-L Certified for Reliable Host-Device Compatibility
Comprehensive host-system verification ensures the module is instantly recognized and functions smoothly across diverse brands of switches and routers.
Rigorous Testing Ensures Reliable SFP Performance
Every copper SFP module undergoes strict screening to guarantee stable data transmission. Learn more about our validation protocols at the LINK-PP Test Support Center.
Electrical Performance Test
Check power stability, circuit impedance, and overall electrical compliance.
Eye Pattern Test
Analyze waveform quality to ensure low jitter and clean signals.
Bit Error Rate Test
Measure bit accuracy and ensure flawless copper data transmission.
Temperature Test
Examine operational stability across the full 0°C to 70°C range.
Product Shipping for Arista SFP-GEB-T-L Compatible LINK-PP 10/100/1000BASE-T SFP
Every SFP-GEB-T-L RJ45 transceiver is packed with dependable safeguards to ensure pristine condition upon arrival. Our streamlined logistics workflow guarantees prompt and secure dispatch for all orders.
Anti-Static Protective Packaging
Protect sensitive electronics from electrostatic discharge during handling.
Shock-Resistant Transport Protection
Shield each module against drops, vibration, and external transit impacts.
Fast Order Processing and Dispatch
Fast order processing ensures quick shipping right after confirmation.
Global Logistics and International Delivery
Partner with reliable worldwide carriers for timely and trackable deliveries.
Simply insert the SFP-GEB-T-L RJ45 transceiver module into any compatible SFP port, connect a standard Cat5 copper patch cord, and the link establishes automatically. This hot-pluggable SFP module delivers plug-and-play Ethernet expansion across copper infrastructure, including enterprise switch racks and local server cabinets.
SFP-GEB-T-L Technical Support
LINK-PP offers end-to-end technical support, from pre-sales consultation to post-deployment assistance, ensuring smooth integration and reliable network performance.
Pre-Sales Technical Consultation
Professional guidance to help you select the optimal SFP-GEB-T-L module for your network design and application needs.
Compatibility Verification Support
Validated compatibility with LINK-PP switches and other mainstream networking platforms for seamless deployment.
Deployment & Installation Assistance
Comprehensive step-by-step guidance for installation, configuration, and initial setup, ensuring accurate deployment and reliable, stable operation from the start.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle, delivering long-term stability for enterprise and carrier-grade networks.
A:
It has a low power dissipation rating of typically 1.05W, which is very energy efficient for a 1000BASE-T copper SFP module and avoids overloading the switch power plane. By
admin
A:
The fully metallic enclosure provides excellent shielding against electromagnetic interference (EMI) at the switch faceplate, though we still recommend shielded twisted pair (STP) cables if running near high-voltage lines. By
admin
A:
Yes, while Cat 5 is the baseline standard for 100-meter transmission, higher-grade Cat 5e, Cat 6, or Cat 6a cables work seamlessly and provide improved signal margin against crosstalk. By
admin
A:
Yes, when plugged into a host switch port that supports the SGMII interface, it handles full tri-speed auto-negotiation across 10Mbps, 100Mbps, and 1000Mbps seamlessly. By
admin
A:
No, it features a compliant hot-pluggable SFP footprint, allowing you to insert or remove it on live equipment without rebooting the switch or disturbing adjacent links. By
admin
Deployed a dozen of these for indoor IDF wiring closets. They turn open fiber slots into reliable copper uplinks effortlessly across standard patch panels.
Please write comments with more than three
character.
497079
523799
B***n
Australia
Verified
Purchase
5 .0
2026-05-18
Our team used this Gigabit RJ45 SFP module in an indoor telecom closet where fiber ports were available, but copper equipment still needed to connect. It reduced the need for an extra media converter and power outlet.
Please write comments with more than three
character.
497079
523794
J***d
Sweden
Verified
Purchase
5 .0
2026-01-26
Upgraded our workstation link to gigabit speeds without replacing the switch chassis. The copper SFP transceiver runs warm but never overheats in an air-conditioned room. :-D
Please write comments with more than three
character.
497079
523797
B***n
Indonesia
Verified
Purchase
5 .0
2025-12-18
Perfect solution when you run out of native RJ45 ports on a core switch. It negotiated down to 100BASE-TX for an older monitoring controller flawlessly.
Please write comments with more than three
character.
497079
523792
C***n
New Zealand
Verified
Purchase
5 .0
2025-10-03
Tested this SFP copper transceiver over an 85-meter Cat 5 run through building cable trays. Link stayed rock solid without packet errors under prolonged load.
Please write comments with more than three
character.
497079
523796
B***n
Hong Kong
Verified
Purchase
5 .0
2025-09-11
Converted an unused SFP fiber uplink slot on our secondary switch into an RJ45 patch lead to add an access point. Solid gigabit throughput across an entire 65m run with zero framing errors recorded in the management log over two weeks of heavy transfer.
Please write comments with more than three
character.
497079
523802
B***n
Japan
Verified
Purchase
5 .0
2025-08-29
Needed an extra RJ45 copper port on our edge router for a management console connection. SGMII interface handled auto-negotiation smoothly with no CLI tinkering required.
Please write comments with more than three
character.
497079
523803
E***l
Brunei Darussalam
Verified
Purchase
5 .0
2025-02-27
We needed a 100m Ethernet SFP module for a warehouse office connection. The cable route was already in place, and this copper SFP let us keep the existing Cat5 line. Straightforward solution. :-D
United States · English · USD
