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Martin Doyle
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10G LR SFP+ worked perfectly in SRX.
SRX-SFPP-10G-LR
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10GE SFP+ OPTICAL TRANSCEIVER
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Name:
SRX-SFPP-10G-LR
- Description:
- 10GE SFP+ OPTICAL TRANSCEIVER
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 7439801585509
- Condition:
- Warranty:
- 3
- List Price:
$936.00
- Price:
$588.0037.2% off
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1
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SRX-SFPP-10G-LR Overview
SRX-SFPP-10G-LR is a 10G SFP+ optical transceiver engineered for long-range Ethernet applications in enterprise networks, data centers, and telecom environments. It features an LC fiber connector and is optimized for single-mode fiber transmission, delivering reliable performance over extended distances.
SRX-SFPP-10G-LR supports a 10G data rate using the 1310 nm wavelength and meets the form factor and physical dimensions of industry-standard SFP+ modules. Designed to operate in a range of environmental conditions, it enables high-speed Ethernet connectivity over distances up to 10 km with low power consumption.
SRX-SFPP-10G-LR price is $588.00, a 37.2% saving from the Juniper list price of $936.00. SRX-SFPP-10G-LR is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SRX-SFPP-10G-LR for additional pricing. Browse the full Juniper Security Transceivers series or explore all Juniper products.
SRX-SFPP-10G-LR Specifications
- Product Type
- Transceiver
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1310 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 1.5 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Juniper
- Product Name
- SRX-SFPP-10G-LR
- Height
- 0.66 inches
- Width
- 0.98 inches
- Depth
- 1.20 inches
- Weight
- 0.12 lbs
SRX-SFPP-10G-LR Use Case
Data Center Spine-Leaf Connectivity with SRX-SFPP-10G-LR-10GE
In large-scale data centers, network architects deploy the SRX-SFPP-10G-LR-10GE SFP+ OPTICAL TRANSCEIVER to establish low-latency, 10 Gbps spine-to-leaf links over single-mode fiber spans up to 10 km. This use case delivers deterministic throughput, simplifies cabling, and supports hot-swappable upgrades—enabling seamless rack expansions, reduced congestion, and predictable application performance across thousands of virtualized workloads.
Metro Ethernet Service Delivery for ISPs
Regional Internet service providers use the SRX-SFPP-10G-LR-10GE to extend carrier-grade 10 Gigabit Ethernet services to enterprise customers across metropolitan areas. Installed in aggregation switches, the optical transceiver leverages existing dark fiber to guarantee SLA-compliant throughput up to 10 km, driving high customer satisfaction, revenue growth, and network convergence without costly rebuilds or active repeater sites.
Enterprise Campus Edge-to-Core Aggregation
In multi-building enterprises, IT teams deploy the SRX-SFPP-10G-LR-10GE transceiver to aggregate edge access switches into a centralized core over single-mode fiber. This 10G LR solution supports distances up to 10 km, consolidating voice, video, and data traffic while optimizing rack space and power. The result is a scalable, resilient campus fabric that accelerates digital workspace initiatives and simplifies network operations.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SRX-SFPP-10G-LR |  SRX-QSFP-40G-LR4 |  SRX-QSFP-40G-SR4 |  SRX-SFP-10GE-LR |  SRX-SFP-1GE-LH | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | QSFP | QSFP | SFP+ | SFP |
| Data Rate | 10G | 40G | 40G | 10G | 1G |
| Connector Type | LC | LC | MPO | LC | LC |
| Wavelength | 1310 nm | 1310nm | 850 nm | 1310 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 10km | 100m (OM3) / 150m (OM4) | 10 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | 1.5 W | 4.0W | N/A | N/A | N/A |
| 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 | Juniper | Juniper | Juniper, Cisco, Huawei, Arista | Juniper | Juniper |
| Product Name | SRX-SFPP-10G-LR | SRX-QSFP-40G-LR4 | SRX-QSFP-40G-SR4 | SRX-SFP-10GE-LR | SRX-SFP-1GE-LH |
| Height | 0.66 inches | 0.39 inches | N/A | N/A | N/A |
| Width | 0.98 inches | 0.78 inches | N/A | N/A | N/A |
| Depth | 1.20 inches | 1.42 inches | N/A | N/A | N/A |
| Weight | 0.12 lbs | 0.1 lbs | N/A | N/A | N/A |
Reviews & Ratings
A
Andrew Bell
5
Clean optics and stable links.
S
Simon Porter
5
Easy deployment.
E
Edward Shaw
4
Consistent throughput.
V
Victor Price
4
Good quality optic.
Questions & Answers
What is the SRX-SFPP-10G-LR 10GE SFP+ optical transceiver?
The SRX-SFPP-10G-LR is a Juniper Networks 10 Gigabit Ethernet SFP+ transceiver designed for long-reach single-mode fiber links up to 10 km.
What maximum transmission distance does the SRX-SFPP-10G-LR support?
It supports up to 10 km over 9/125 µm single-mode fiber (SMF) at 10 Gbps data rate.
What wavelength does the SRX-SFPP-10G-LR operate at?
The transceiver operates at a nominal wavelength of 1310 nm for optimized long-reach performance.
Is the SRX-SFPP-10G-LR compatible with Juniper SRX series devices?
Yes, it is fully supported on Juniper SRX, EX and QFX series switches and routers with SFP+ ports.