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The Generic SFP-2.5G-T-I Compatible LINK-PP module is an industrial-grade 2.5GBASE-T SFP copper transceiver designed for harsh environments, operating seamlessly from -40°C to 85°C. Compliant with IEEE 802.3bz and SFF-8431 MSA standards, this highly reliable hot-pluggable module delivers bi-directional data links while maintaining low power dissipation of just 2.5W, ensuring superior networking performance.
| Generic Part Number | SFP-2.5G-T-I | Vendor Name | LINK-PP |
| Form Factor | SFP | Max Data Rate | 2.5Gbps |
| Media | Cat5e/Cat6a/Cat7 | Max Cable Distance | 100m |
| Connector | RJ-45 | Power Consumption | ≤ 2.5W |
| DDM/DOM | Not Supported | Application | 2.5 Gigabit Ethernet |
| Operating Temperature Range | -40 to 85°C | Protocols | SFP MSA Compliant, IEEE STD 802.3 |
This multi-gigabit copper transceiver features a fully metallic enclosure designed for extremely low EMI. As a robust hot-pluggable SFP+ footprint device, it seamlessly supports TX Disable and RX LOS diagnostic functions. The automatic crossover detection maximizes flexible hardware deployment for upgrading enterprise networks.
Engineered as a high-performance 2.5GBASE-T copper module, it utilizes standard Cat6a cables to upgrade network bandwidth. This cost-effective copper SFP solution provides stable 2.5Gbps speeds without requiring expensive fiber optic infrastructure upgrades.
Beyond 2.5G speeds, this versatile transceiver ensures backward compatibility with traditional Gigabit Ethernet over standard Cat5e cabling. It offers seamless 100/1000M integration, making it ideal for bridging legacy network architectures with next-generation high-speed routing equipment.
Delivering exceptional reach, this industrial SFP transceiver supports long-distance data links up to 100 meters using Cat6a cabling. This extended 100m transmission capability guarantees uninterrupted high-speed connectivity across expansive warehouse floors or large-scale data centers.
Equipped with a compact RJ45 connector assembly featuring a secure spring latch, this module ensures reliable physical connections. The standard RJ-45 interface allows straightforward plug-and-play installation into any compatible switch port for immediate network expansion.
This industrial 2.5G SFP module meets strict global regulatory standards. It holds comprehensive CE, FCC, UKCA, UL, and REACH certifications, ensuring safe and compliant networking operations worldwide.
Our comprehensive quality testing program ensures every copper transceiver module delivers flawless performance. Each unit undergoes strict multi-stage laboratory evaluations to guarantee exceptional signal integrity and durability.
Demonstrating environmental responsibility, this 2.5GBASE-T transceiver is fully RoHS compliant under Directive 2011/65/EU. These essential quality certifications guarantee sustainable manufacturing and hazardous-material-free network infrastructure deployment.
Strictly adhering to the SFP Multi-Source Agreement, this certified module guarantees universal host-device compatibility. It provides reliable physical layer IC access via a 2-wire serial bus.
We conduct stringent quality assurance protocols on every copper transceiver to guarantee maximum reliability and continuous high-speed networking performance under demanding conditions.
We rigorously test the 3.3V power interface to ensure ultra-low power dissipation below 2.5W.
Comprehensive eye pattern evaluations guarantee excellent signal clarity and IEEE 802.3 compliant PAM-5 encoding.
Advanced bit error rate testing ensures zero data packet loss during continuous 2.5Gbps transmissions.
Cyclic thermal testing confirms stable industrial-grade operation within the extreme -40°C to 85°C range.
We provide secure, professional logistics solutions for our industrial copper SFP modules, ensuring your telecommunications equipment arrives safely and ready for immediate deployment.
Each copper SFP module is sealed in premium anti-static protective bags.
Customized foam inserts provide exceptional shock-resistant transport protection against transit impacts.
We ensure extremely fast order processing and immediate warehouse dispatch services.
Partnering with top couriers guarantees reliable global logistics and international delivery.
Easily insert the hot-pluggable industrial transceiver into your switch's SFP+ footprint. Connect a standard Cat6a network cable into the RJ-45 connector assembly to instantly achieve 2.5 Gigabit Ethernet speeds for industrial automation and edge computing routers.
LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.
Professional technical guidance to help customers select the most suitable SFP-2.5G-T-I modules based on network architecture and application requirements.
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.
15-day no-reason return and refund
Free replacement for dead-on-arrival (DOA) or defective items within the initial period
Free repair services for manufacturing defects throughout the warranty period
Warranty exclusions and conditions apply
![]() Current Model SFP-2.5G-T-I |
|---|
Compatible | Generic | Generic |
Data Rate (Max) | 2.5Gbps | 2.5Gbps |
Connector | RJ-45 | RJ-45 |
Cable Distance (Max) | 100m | 100m |
Cable Type | Cat5e/Cat6a/Cat7 | Cat5e/Cat6a/Cat7 |
Power Consumption | ≤ 2.5W | ≤ 2.5W |
Operating Temperature | -40 to 85°C | 0 to 70°C |
Vendor Name | LINK-PP | LINK-PP |
Form Factor | SFP | SFP |
DDM/DOM | Not Supported | Not Supported |
Application | 2.5 Gigabit Ethernet | 2.5 Gigabit Ethernet |
Protocols | SFP MSA Compliant, IEEE STD 802.3 | SFP MSA Compliant, IEEE STD 802.3 |
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: Will this LP-RJ452G-TI 2.5GBASE-T copper SFP module work in our Cisco Catalyst, MikroTik, and Netgear multi-gig switch ports? By A***s on 2026-05-09
A: Yes. The LP-RJ452G-TI conforms strictly to SFF-8431 MSA and IEEE 802.3bz standards. It is coded for wide interoperability and is tested to work plug-and-play across Cisco, Netgear, MikroTik, Ubiquiti, and standard Generic multi-rate SFP/SFP+ ports. Custom vendor EEPROM coding is also available upon request prior to shipment. By admin on 2026-05-09
Q: What certifications and networking standards does this industrial 2.5G copper transceiver comply with? By A***z on 2025-12-14
A: The module complies fully with IEEE 802.3bz (2.5GBASE-T), IEEE STD 802.3, and SFP MSA specifications. It also holds international regulatory and environmental compliance certifications including RoHS, REACH, CE, and FCC Part 15 Class B for electromagnetic compatibility. By admin on 2025-12-15
Q: How does this LINK-PP copper SFP compare to original OEM brand transceivers in terms of throughput and reliability? By E***n on 2025-12-09
A: The LP-RJ452G-TI delivers equivalent wire-speed 2.5Gbps performance, full duplex throughput, and low latency matching tier-1 OEM units at a fraction of the cost. It features an all-metal zinc-diecast shell for superior EMI suppression and comes backed by an industry-leading 5-year warranty. By admin on 2025-12-09
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