Generic SFP-2.5GM-T-IL Compatible 2.5G SFP T Transceiver Module
Built for hosts recognizing SFP-2.5GM-T-IL, this HT-manufactured SFP module delivers 2.5G transmission at the listed wavelength plan. Its rated reach is 100m, with RJ-45 as the physical interface. The specifications and engineering guidance below support field technicians install, maintain and identify the exact compatible module, while keeping HT manufacture separate from the OEM cross-reference.
OEM Part Number: SFP-2.5GM-T-ILHT Part Number: SFP-2.5GM-T-IL
Product Highlights
- Compatible alternative to Generic SFP-2.5GM-T-IL
- 2.5G connectivity at 2.5Gbps
- Specified reach: 100m
- RJ-45 / Cat5e interface
- Digital diagnostic monitoring: Not Supported
- Operating temperature: -40 to 85°C (-40 to 185°F)
- Factory compatibility verification and electrical performance testing before shipment
Specifications
| HT Part Number | SFP-2.5GM-T-IL |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP |
| Max. Data Rate | 2.5Gbps |
| Max. Cable Distance | 100m |
| Media | Cat5e |
| Connector | RJ-45 |
| Power Consumption | <1W |
| DDM/DOM | Not Supported |
| Commercial Temperature Range | -40 to 85°C (-40 to 185°F) |
| Bit Error Ratio (BER) | 1E-12 |
| EMC (Electro Magnetic Compatibility) | Supported |
| Application | 2.5 Gigabit Ethernet over Cat 5e cable |
| Protocols | SFP MSA Compliant, IEEE Std 802.3 |
Field Installation and Maintenance
Inspect the connector and patch lead before installation, then support the fiber without pulling on the module housing. Release the latch properly during maintenance and keep dust protection on unused interfaces. If a module is removed for later use, retain its part-number label and record its original port. For this model, the principal parameters are data rate 2.5Gbps, rated reach 100m.
Applications and Optical Link Design
This copper transceiver is intended for short equipment links over the twisted-pair cabling category stated in the specifications. Typical uses include switch-to-server, switch-to-switch and rack-level connections where an RJ-45 interface is preferred over fiber. Use the required cable category, observe the rated distance and confirm that the host supports the module’s speed, power consumption and electrical operating modes.
The industrial temperature rating makes this version appropriate for controlled outdoor cabinets, transport nodes and other installations exposed to wider ambient temperature variation. Adequate airflow, protected cable routing and host-platform temperature limits still apply.
For this copper interface, use the stated cable category and keep the channel within 100m. Patch-cord construction, connector quality and auto-negotiation can affect the result. Verify the negotiated speed and diagnostics at both ends rather than assuming every RJ-45 port behaves identically.
Optical Acceptance, Diagnostics and Handling
Use the electrical and optical limits in the specification table as the acceptance reference for this model. A sound acceptance record includes link state, diagnostic temperature, supply voltage and transmit or receive levels where the host exposes them. Compare the readings with the stated ranges rather than treating any received light as proof of adequate margin. Persistent alarms or borderline values should trigger an end-face and complete-channel inspection. Diagnostic monitoring is listed as Not Supported. Before every insertion, keep dust caps in place until the patch lead is ready, avoid touching the optical end face and use an appropriate inspection and cleaning procedure. Do not look into an active optical interface.
Quality Assurance and Packaging
Quality control covers the optical or electrical interface, host identification and operating link. The verified unit is then individually protected and cartoned. Customer references, rack groups and project packing lists can be added for volume orders.
Generic Compatibility and Factory Testing
The module is checked for host recognition as SFP-2.5GM-T-IL, link establishment and diagnostic reporting. Physical cage fit alone is not treated as evidence of compatibility. Equipment model, hardware revision and software release can be reviewed before dispatch where platform behavior is uncertain.
Frequently Asked Questions
Is this an original equipment manufacturer transceiver?
No. It is an HT-manufactured compatible transceiver supplied under our own manufacturer identity, not an original equipment manufacturer module.
Which copper cable and connector are required?
Use RJ-45 with the specified category of Cat5e. The rated reach is 100m, subject to cable category, installation quality and host support.
Can it be used at a different speed or over another cable category?
Only within the multi-rate and cabling capabilities stated in the specifications and supported by the host. Confirm the required cable category, distance and auto-negotiation behavior before installation.
Ordering Information
Use SFP-2.5GM-T-IL as the compatibility cross-reference and SFP-2.5GM-T-IL as the HT ordering identity. Keep other reaches or wavelength directions on separate order lines. Neutral labels, customer packaging and project-specific compatibility review are available on request.
Shipping and Lead Time
Standard configurations normally ship within one to three working days, with production lead times confirmed for larger quantities. International courier, air freight and sea freight are available; customer courier accounts and nominated forwarders are accepted.
