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SX optic delivered stable short range links.
SFP-1GE-SX
Original Stock
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GE SFP SX Plug In, Module, Spare, Multiple
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Name:
SFP-1GE-SX
- Description:
- GE SFP SX Plug In, Module, Spare, Multiple
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 5055989709371
- Condition:
- Warranty:
- 3
- List Price:
$207.00
- Price:
$128.0038.2% off
Quantity:
1
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SFP-1GE-SX Overview
SFP-1GE-SX is an SFP transceiver module engineered for 1G Ethernet applications, making it an ideal choice for data centers, enterprise networks, and telecom infrastructures. It supports a data rate of 1G with LC connector type and is designed for short-range transmission using multi-mode fiber, ensuring reliable connectivity within typical link distances.
This compact module adheres to the SFP form factor and industry-standard physical dimensions, delivering efficient optical performance with stable power consumption. Official documentation confirms its compatibility with prominent networking vendors and its suitability for Ethernet deployments where consistent, high-quality signal transmission over a maximum distance of 550 meters is required.
SFP-1GE-SX price is $128.00, a 38.2% saving from the Juniper list price of $207.00. SFP-1GE-SX is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-1GE-SX for additional pricing. Browse the full category range or explore all Juniper products.
SFP-1GE-SX Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 550 meters
- 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-1GE-SX
- Height
- 0.26 inches
- Width
- 0.53 inches
- Depth
- 3.35 inches
- Weight
- 0.08 lbs
SFP-1GE-SX Use Case
Enterprise Campus Fiber Uplinks with SFP-1GE-SX-GE
In a 10-building corporate campus, network engineers deployed the SFP-1GE-SX-GE SFP SX Plug In Module Spare multiple times on access switch uplinks using OM3 multimode fiber to establish reliable 1 GbE links up to 550 meters. Benefit: standardized hot-swappable spares reduce maintenance windows by 80 %, ensure consistent high-speed connectivity across distributed facilities, and optimize total cost of ownership through streamlined inventory management.
Industrial Automation Network Redundancy
A manufacturing plant implemented a dual-ring topology using SFP-1GE-SX-GE SFP SX Plug In Module Spare multiples at PLC and SCADA network nodes to enable rapid failover on 1 GbE multimode fiber links. Benefit: delivers sub-50 ms switchovers for uninterrupted 24/7 production, minimizes unplanned downtime, and simplifies field maintenance with identical spare modules.
Remote Branch Office Hot-Spare Strategy
An enterprise IT team standardized on SFP-1GE-SX-GE SFP SX Plug In Module Spare multiples for remote branch office uplinks to regional data centers. By pre-stocking dual spares per site, they cut replacement times from days to minutes during fiber link failures. Benefit: accelerates incident response, maintains SLA compliance, and fortifies network reliability across geographically dispersed locations.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SFP-1GE-SX |  SFPP-10GE-LR-B |  QSFPP-4X10GE-SR |  SFPP-10G-DT-ZRC2 |  QSFPP-40GBASE-SR4 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | QSFP+ | SFP+ | QSFP |
| Data Rate | 1G | 10G | 10G (4x10G channels) | 10G | 40G |
| Connector Type | LC | LC | LC | LC | MPO |
| Wavelength | 850 nm | 1310 nm | 850nm | 1310 nm | 850 nm |
| Transmission Distance | Short-Range | Long-Range | Short-Range | Long-Range | Short-Range |
| Fiber Type | Multi-mode | Single-mode | Multi-mode | Single-mode | Multi-mode |
| Max Distance | 550 meters | 10 km | 300 meters | 10 km | 150 meters |
| Supported Protocols | Ethernet | Ethernet | 10G Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 1.5W | N/A | 3.5W | 1.5W | 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, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-1GE-SX | SFPP-10GE-LR-B | QSFPP-4X10GE-SR | SFPP-10G-DT-ZRC2 | QSFPP-40GBASE-SR4 |
| Height | 0.26 inches | N/A | 0.66 inches | 0.24 inches | 0.66 inches |
| Width | 0.53 inches | N/A | 1.18 inches | 0.87 inches | 1.18 inches |
| Depth | 3.35 inches | N/A | 1.14 inches | 1.66 inches | 0.42 inches |
| Weight | 0.08 lbs | N/A | 0.11 lbs | 0.07 lbs | 0.16 lbs |
Reviews & Ratings
A
Andrew Parker
5
Good performance on multimode fiber.
S
Simon Reed
4
Reliable and inexpensive option.
E
Edward Lane
5
Works as expected.
V
Victor Hayes
5
Good spare optic.
Questions & Answers
What is the SFP-1GE-SX GE SFP SX Plug In Module?
The SFP-1GE-SX is a 1000BASE-SX hot-swappable Small Form-Factor Pluggable (SFP) transceiver module designed for short-reach Gigabit Ethernet over multimode fiber.
Which fiber and connector types does the SFP-1GE-SX support?
This GE SFP SX module supports 50/125 µm or 62.5/125 µm multimode fiber with a standard LC duplex connector interface.
What is the maximum link distance for the SFP-1GE-SX?
Operating at 850 nm wavelength, the SFP-1GE-SX delivers up to 550 meters over OM2 multimode fiber and up to 275 meters on OM1 fiber.
Is the SFP-1GE-SX hot-pluggable?
Yes, the module is fully hot-swappable—install or remove it without powering down your switch or router to minimize network downtime.
Which networking platforms are compatible with this GE SFP SX module?
The SFP-1GE-SX is multi-vendor compliant and compatible with leading OEMs including Cisco, Juniper, Dell, HP, Arista, Huawei and most SFP-supported switches and routers.
Does the SFP-1GE-SX comply with industry standards?
Yes, it is MSA-compliant and meets IEEE 802.3z specifications for 1000BASE-SX Gigabit Ethernet transceivers.
What data rate does the SFP-1GE-SX support?
The module supports a 1.25 Gbps line rate (1 Gbps Ethernet) and is backward-compatible with lower Gigabit speeds.
What is the operating temperature range of the SFP-1GE-SX?
Standard modules operate between 0 °C and 70 °C, with an extended-temperature option available from -40 °C to 85 °C for harsher environments.
How do I install the SFP-1GE-SX in my switch or router?
Align the module with the SFP slot, gently slide it in until it clicks, then secure the latch; no additional drivers or configuration are needed for most platforms.
Do I need specific fiber patch cables for the SFP-1GE-SX?
Yes, use duplex LC-LC multimode fiber patch cables that match the module’s fiber grade (OM1, OM2, OM3 or OM4) to ensure optimal performance.
How can I verify the SFP-1GE-SX is working correctly?
Check your switch/router SFP port status LED for a solid link light and use interface diagnostics (DDM) to monitor parameters like optical power and temperature.
What warranty coverage is included with the SFP-1GE-SX?
This GE SFP SX Plug In Module includes a standard one-year return-to-vendor warranty with options to extend coverage up to three years.
Can I mix the SFP-1GE-SX with single-mode modules in the same chassis?
No; mixing multimode SX modules with single-mode LX modules can cause signal mismatch—always pair like with like and use appropriate fiber.
What is the expected lifespan or MTTF of the SFP-1GE-SX?
Designed for enterprise use, the module has an MTBF exceeding 1,000,000 hours under standard operating conditions.
How does this spare GE SFP SX module differ from OEM originals?
Our spare SFP-1GE-SX meets or exceeds OEM quality and compatibility at a lower cost, backed by the same industry-standard performance and warranty.
Can I order the SFP-1GE-SX in bulk for multiple installations?
Yes, we offer volume pricing and bulk packaging options to simplify deployments across multiple switch or router ports.