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SFP-10G-LR-C
10GBASE-LR SFP+ Module SMF Cisco Compatible
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SFP-10G-LR-C is a compact SFP transceiver module that delivers a 10G data rate over single-mode fiber using LC connectors, making it ideal for long-range applications in enterprise networks, data centers, and telecom environments. The module supports Ethernet protocols and is designed in a small form factor with standardized physical dimensions to fit easily into compatible ports.
SFP-10G-LR-C is engineered for long-distance transmission—up to 10 km—using a 1310 nm wavelength, and it operates reliably within an industrial temperature range. Its design ensures broad compatibility with leading networking vendors, providing a cost-effective solution for extending high-speed data connectivity in diverse network infrastructures.
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Request bulk order quote for SFP-10G-LR-C for additional pricing. Browse the full Cisco Compatible Sfp+ series or explore all Orm products.
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 SFP-10G-LR-C |  DWDM-SFP10G-4532-ER-C |  SFP-10G-T-I-C |  SFP-10G-BX40D-I-C |  DWDM-SFP10G-3740-ER-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 | RJ45 | LC | LC |
| Wavelength | 1310 nm | 1532 nm | N/A | 1310 nm / 1490 nm | 1578 nm |
| Transmission Distance | Long-Range | Extended-Range | Short-Range | Long-Range | Extended-Range |
| Fiber Type | Single-mode | Single-mode | N/A | Single-mode | Single-mode |
| Max Distance | 10 km | 80 km | 100m | 40 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
| Power Consumption | 1.7W | 3.5 W | N/A | 3.5 W | 3.5W |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | SFP-10G-LR-C | DWDM-SFP10G-4532-ER-C | SFP-10G-T-I-C | SFP-10G-BX40D-I-C | DWDM-SFP10G-3740-ER-C |
| Height | 0.65 inches | N/A | N/A | 0.29 inches | 0.26 inches |
| Width | 0.87 inches | N/A | N/A | 0.55 inches | 0.66 inches |
| Depth | 0.31 inches | N/A | N/A | 0.26 inches | 2.17 inches |
| Weight | 0.15 lbs | N/A | N/A | 0.1 lbs | 0.13 lbs |
Industry standard 10G-LR performance. These modules are rock-solid for our 10KM single-mode links. Perfect Cisco compatibility and consistent throughput for our core network layers.
Consistent and reliable long-reach 10G. We've deployed hundreds of these with zero failures. They provide the professional stability required for any modern enterprise fiber backbone.
High-quality LR transceivers. Recognized immediately by all our Cisco hardware. Signal integrity is superb over the full 10KM range. An excellent, cost-effective fiber solution.
Steady performance and easy deployment. These 10G-LR modules are a dependable choice for our site-to-site connectivity. Robust construction and full 10Gbps throughput without error.
Top-tier 10G optics. They offer the same reliability as OEM parts at a fraction of the cost. Performance has been flawless across our entire campus single-mode infrastructure.
The SFP-10G-LR-C is a 10GBASE-LR SFP+ transceiver module designed for single-mode fiber (SMF) networks. It delivers reliable 10 Gbps data transmission up to 10 km and is fully compatible with Cisco devices.
Yes, the SFP-10G-LR-C is engineered to meet Cisco’s hardware compatibility requirements and works seamlessly in Cisco switches and routers supporting SFP+ ports.
The SFP-10G-LR-C operates at a nominal wavelength of 1310 nm, optimized for low-loss single-mode fiber links up to 10 km.
This module supports distances up to 10 km over standard single-mode fiber (SMF) using a maximum link loss of 3.5 dB.