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SFP-10G-LR-X-C
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10GBASE-LR/LW SFP+ Module SMF E-Temp Cisco Compatible
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Name:
SFP-10G-LR-X-C
- Description:
- 10GBASE-LR/LW SFP+ Module SMF E-Temp Cisco Compatible
- Rating:
Added to cart 28 times recently
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SFP-10G-LR-X-C Overview
SFP-10G-LR-X-C is a high-performance SFP transceiver built for 10G Ethernet applications. It supports a 10G data rate over single-mode fiber using an LC connector and is designed for long-range transmission typically reaching distances up to 10 kilometers. Its compact SFP form factor and precise physical dimensions make it an ideal solution for data centers, enterprise networks, and telecom applications.
This transceiver is engineered to deliver reliable optical connectivity across Ethernet networks, ensuring interoperability with major networking vendors such as Cisco, Juniper, Huawei, and Arista. With official support for Ethernet protocols and a robust design tailored for long-range deployments, the SFP-10G-LR-X-C fits seamlessly into modern optical infrastructures that demand performance and scalability.
SFP-10G-LR-X-C price is is available on request. Get immediate quote.
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SFP-10G-LR-X-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- SFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1310nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 1.5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- SFP-10G-LR-X-C
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Product Comparison Table 
| SFP-10G-LR-X-C |  DWDM-SFP10G-4056-ER-C |  SFP-10G-BXD-I-C |  DWDM-SFP10G-3425-ER-C |  SFP-10G-BX-U40-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP+ | SFP+ | SFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310nm | 1560 nm | 1310/1490 nm | 1550 nm | Rx: 1310 nm, Tx: 1490 nm |
| Transmission Distance | Long-Range | Extended-Range | Long-Range | Extended-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 40 km | 10 km | 80 km | 40 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-10G-LR-X-C | DWDM-SFP10G-4056-ER-C | SFP-10G-BXD-I-C | DWDM-SFP10G-3425-ER-C | SFP-10G-BX-U40-C |
Compliance & Warranty
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Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
E
Elias Vance
4
Superior 10KM reach in extreme temperatures. These E-Temp LR modules provide the high-speed stability we need for our outdoor long-haul infrastructure. Flawless Cisco compatibility throughout.
F
Fern Sterling
5
Consistent 10G-LR signaling in harsh environments. These extended-temp transceivers are durable and offer excellent link margins for our field sites. A very trustworthy solution.
G
Gabe West
4
Professional E-Temp long-reach optics. Recognized instantly by our ruggedized gear. The link has been 100% reliable in high-heat conditions. Great value for industrial fiber networking.
H
Hope Hearst
4
Exceptional value for industrial 10G-LR connectivity. Performance is stable across a wide temperature range. These transceivers are a solid choice for any outdoor backbone project.
I
Ivan Finch
5
Strong signal integrity in tough conditions. These LR-X modules provide the industrial-grade uptime our regional infrastructure requires. Easy installation and rock-solid performance in extreme heat.
Questions & Answers
What is the SFP-10G-LR-X-C 10GBASE-LR/LW SFP+ Module?
The SFP-10G-LR-X-C is a Cisco-compatible 10G SFP+ transceiver for single-mode fiber, delivering 10Gbps performance up to 10km.
Which fiber type and wavelength does the SFP-10G-LR-X-C support?
It supports single-mode fiber (SMF) at a 1310nm wavelength for long-reach applications.
What is the maximum reach of the SFP-10G-LR-X-C module?
The module transmits data up to 10 kilometers over standard single-mode fiber.
What data rate does the SFP-10G-LR-X-C support?
It supports a fixed data rate of 10 Gigabits per second (10Gbps).
Is the SFP-10G-LR-X-C compatible with Cisco devices?
Yes, it is fully Cisco MSA-compliant and interoperable with Cisco Catalyst and Nexus SFP+ ports.
What is the operating temperature range of this SFP+ module?
It features an extended operating range from –40°C to +85°C, ideal for harsh environments.
Does the SFP-10G-LR-X-C support Digital Diagnostics Monitoring (DDM)?
Yes, it offers real-time DDM/DOM features for monitoring parameters like temperature, voltage, and optical power.
How do I install the SFP-10G-LR-X-C module?
Simply insert the module into an SFP+ port until it latches; no software configuration is required.
Is the SFP-10G-LR-X-C hot-swappable?
Yes, the transceiver is hot-swappable, enabling insertion or removal without powering down the host device.
Can the SFP-10G-LR-X-C withstand industrial conditions?
Yes, with its extended temperature rating (–40°C to +85°C), it is suited for industrial and outdoor deployments.
What typical use cases suit the SFP-10G-LR-X-C?
It is ideal for data center uplinks, campus backbone links, storage area networks, and metro aggregation.
Does the SFP-10G-LR-X-C require any manual configuration?
No, it uses plug-and-play auto-negotiation with supported SFP+ ports, requiring no manual setup.
What warranty is offered with the SFP-10G-LR-X-C?
It includes a limited lifetime warranty covering manufacturing defects and performance compliance.
How do I order the SFP-10G-LR-X-C module?
Use SKU SFP-10G-LR-X-C when ordering through authorized distributors or on our e-commerce platform.
Can the SFP-10G-LR-X-C module support DWDM channels?
No, it is designed for 10GBASE-LR at 1310nm and does not support DWDM or CWDM wavelengths.
How can I troubleshoot link issues with this module?
Verify fiber continuity, inspect connectors, confirm DDM readings, and ensure the host port recognizes the transceiver.
What is the typical power consumption of the SFP-10G-LR-X-C?
Its typical power dissipation is below 1.0W, ensuring energy-efficient operation.