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The LINK-PP LP-RJ45TGE-3YAI is an industrial-grade, multi-rate 10GBASE-T SFP+ copper transceiver. Powered by the Marvell AQR1131 chip, it seamlessly auto-negotiates speeds from 10Mbps up to 10Gbps. It delivers high-performance, full-duplex data links over Cat6A/7 cables up to 30 meters, operating reliably across an extended temperature range from -40℃ to +85℃.
| LINK-PP Part Number | LP-RJ45TGE-3YAI | Vendor Name | LINK-PP |
| Part Status | Active | Form Factor | SFP+ |
| Max Data Rate | 10Gbps | Cable Distance | 30m@Cat6a/Cat7 or Better |
| Connector | RJ-45 | Cable Type | Copper |
| Power Supply | +3.3v | Operating Temperature | -40°C to +85°C |
| EMC (Electro Magnetic Compatibility) | Supported | Protocols | IEEE 802.3an, IEEE 802.3az, SFP+ MSA, SFF-8431 |
This industrial transceiver features auto-negotiation across six data rates and a built-in Marvell AQR1131 chip. It complies with SFF-8431/SFF-8432 MSA standards, supports TX Disable/RX Los functions, and incorporates a full metal shell for low EMI emissions. Low power consumption ensures excellent thermal efficiency.
Designed for multi-gigabit copper networks, this copper module offers a cost-effective alternative to optical infrastructure. It operates on a single +3.3V power supply and supports unshielded or shielded twisted-pair cabling. It provides flexible, backward-compatible integration into existing Ethernet switches and host systems.
Engineered with a rugged metal shell, this transceiver provides interference-free 10Gbps data links for harsh environments. Operating from -40℃ to 85℃, it ensures reliable, high-speed communication within smart grid substation automation systems.
This transceiver supports reliable 10G Ethernet transmission up to 30 meters over Category 6A or 7 shielded twisted-pair cables. It guarantees ultra-low error rates with a Bit Error Rate under 10^-12 while maintaining a maximum power consumption of 2.5W.
Featuring a compact, hot-swappable SFP+ package with an integrated RJ45 connector, this module simplifies deployment. It supports automatic MDI/MDIX crossover, eliminating the need for external crossover cables, and allows direct physical layer access via a 2-wire serial bus.
This multi-rate transceiver complies with regulatory standards, carrying FCC, CE, and RoHS markings. It meets IEEE 802.3an/bz and SFF-8431 MSA specifications for global network compliance.
Every module undergoes rigorous diagnostic testing, utilizing multiple loopback modes and built-in cable monitoring. This program ensures a Bit Error Rate under 10^-12 across all speeds.
Manufactured under strict international standards, this copper module features an industrial-grade build. It is officially certified to operate flawlessly from -40℃ to +85℃
Engineered to MSA standard protocols, the module guarantees seamless auto-negotiation with diverse host systems. It automatically interfaces with XFI, 5GBASE-R, 2500BASE-X, and SGMII architectures.
Comprehensive quality testing guarantees optimal high-speed data transmission, total hardware compatibility, and structural integrity across all six network speeds.
Ensures exact voltage compliance and stable AC-coupled differential impedance across the host interface.
Verifies precise optical-to-electrical signal integrity, ensuring clean waveforms and low jitter.
Confirms data integrity, ensuring the transceiver achieves an ultra-low BER under 10^-12.
Validates stable physical layer performance throughout the industrial range of -40℃ to +85℃.
Our standardized logistics process guarantees secure, prompt, and tracked delivery for every industrial transceiver order worldwide.
Each copper module is individually sealed in ESD bags to prevent electrostatic damage.
Thick foam cushioning and rigid outer boxes protect modules from physical impacts.
Orders are verified and securely prepared for shipment within strict turnaround windows.
Reliable air freight networks provide rapid, trackable shipping to global technical partners.
To demonstrate usage, insert the hot-swappable module into an SFP+ switch port. Connect a Cat6A cable to the RJ45 interface; the Marvell chip will automatically negotiate optimal link speeds up to 10Gbps.
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 LP-RJ45TGE-3YAI 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 service for manufacturing defects throughtout the warranty period.
Warranty exclusions and conditions apply.
This technical FAQ section addresses frequent inquiries regarding our industrial-grade, multi-rate 10GBASE-T SFP+ copper transceiver module.
![]() Current Model LP-RJ45TGE-3YAI |
|---|
Compatible | LINK-PP | LINK-PP | LINK-PP |
Data Rate (Max) | 10Gbps | 10Gbps | 10Gbps |
Connector | RJ-45 | RJ-45 | RJ-45 |
Cable Distance (Max) | 30m | 30m | 30m |
Cable Type | Copper | Copper | Copper |
Operating Temperature | -40°C to +85°C | -40 to 85°C | -40 to 85°C |
Part Status | Active | Active | Active |
Form Factor | SFP+ | SFP+ | SFP+ |
Cable Distance | 30m@Cat6a/Cat7 or Better | 30m | 30m |
Power Supply | +3.3v | ||
EMC (Electro Magnetic Compatibility) | Supported | Supported | Supported |
Protocols | IEEE 802.3an, IEEE 802.3az, SFP+ MSA, SFF-8431 | IEEE 802.3an, IEEE 802.3az, SFP+ MSA, SFF-8431 | IEEE 802.3an, IEEE 802.3az, SFP+ MSA, SFF-8431 |
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: We're doing a switch refresh across our campus edge. Does the LP-RJ45TGE-3YAI support industry protocols natively, and will it have any device compatibility issues with mixed Cisco and Ubiquiti gear? By R***n on 2025-10-23
A: No vendor lock-in here! This module is fully compliant with IEEE 802.3an, 802.3az, and SFF-8431 MSA standards. It provides seamless plug-and-play OEM compatibility across major switch brands like Cisco, Ubiquiti, Juniper, and HP without throwing any unsupported transceiver errors. By admin on 2025-10-23
Q: Hey, I’m building a home 10G NAS. I see it's an SFP+ module—does this fiber adapter take standard LC optic cables, or is it strictly for Ethernet runs? By D***z on 2025-09-24
A: Great question! Even though it plugs into an SFP+ slot on your switch or NAS, this is actually a 10GBASE-T copper transceiver. It features an integrated RJ-45 interface, meaning it uses standard unshielded or shielded twisted-pair Ethernet cables. For maximum 10Gbps speeds up to 30m, we highly recommend pairing it with quality Cat6a or Cat7 copper cabling. By admin on 2025-09-24
Q: Our datacenter bulk deployment requires about 200 units of this 10G multi-gig module. Do you offer any bulk purchase price discounts for enterprise IT procurement? By M***n on 2025-08-18
A: Yes, we certainly do! We heavily support B2B enterprise procurement and provide tiered volume pricing. For an order of 200 units, you easily qualify for a favorable discount rate. Please reach out via our live chat or hit the "Request Quote" button, and our sales engineering team will set up your enterprise pricing immediately. By admin on 2025-08-19
Q: Can this handle being shoved into a sealed outdoor telecom cabinet for base station backhaul? Summer temps here get brutal. By M***h on 2025-03-05
A: Absolutely. The LP-RJ45TGE-3YAI is a true industrial wide-temp version designed specifically for harsh environments. Powered by the Marvell AQR1131 physical layer chip, it operates safely and without thermal throttling in extreme conditions ranging from -40°C to +85°C (-40°F to 185°F). By admin on 2025-03-05
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