1.25G 1000BASE-SX SFP Transceiver Module
Brand: Industry Standard · SKU: SFP-1G-SX · MPN: SFP-1G-SX · Category: Networking
The Small Form-factor Pluggable (SFP) is a compact, hot-pluggable optical transceiver module used for both telecommunication and data communications applications. This specific 1000BASE-SX model supports 1.25Gbps data rates and is designed for short-range data transmission over multi-mode fiber optic cables. It features a duplex LC connector and operates at a nominal wavelength of 850nm. Compliant with the SFP Multi-Source Agreement (MSA) and IEEE 802.3z standards, it is widely used in switches, routers, and network interface cards (NICs) to provide Gigabit Ethernet connectivity. Its small size allows for high port density in networking equipment, while its hot-swappable nature allows for easy maintenance and upgrades without requiring a system reboot.
Specifications
| Connector | LC Duplex |
|---|---|
| Data Rate | 1.25 Gbps |
| Compliance | MSA, IEEE 802.3z, RoHS, CE, FCC |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Wavelength | 850 nm |
| Form Factor | SFP |
| Max Distance | 550 m (over OM2 MMF) |
| Power Consumption | < 1.0 W |
| Operating Temperature | 0°C to 70°C (32 to 158°F) |
| Digital Diagnostics Monitoring (DDM) | Supported |
| Warranty | Limited Lifetime Warranty |
| Weight | 0.02 kg |
| Dimensions | 8.5 x 13.4 x 56.5 mm |
Key Features
High-performance, cost-effective SFP transceiver for Gigabit Ethernet and Fiber Channel applications. Designed for reliability in data centers and enterprise networks, supporting hot-swapping for seamless connectivity upgrades.
Technical Deployment Advisory
Target Personnel
Network Fabric Engineers
Infrastructure Fit
Secure Campus Backbones
"Scaling a Secure Campus Backbones requires hardware that ensures packet integrity; the Industry Standard SFP-1G-SX is design-optimized for this specific role in the network stack."
Frequently Asked Questions
Is this product genuine OEM?
Yes, this 1.25G 1000BASE-SX SFP Transceiver Module (SFP-1G-SX) is 100% genuine Industry Standard hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This 1.25G 1000BASE-SX SFP Transceiver Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the 1.25G 1000BASE-SX SFP Transceiver Module compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SFP-1G-SX.
More in Networking
- 15M DUPLEX MULTIMODE 50/125 FIBER OPTIC PATCH CABLE LC/LC 50FT 15 METER
- 15M DUPLEX MULTIMODE 50/125 FIBER OPTIC PATCH CABLE LC/SC 50FT 15 METER
- 15M DUPLEX MULTIMODE 50/125 FIBER OPTIC PATCH CABLE SC/SC 50FT 15 METER
- 1700601G2 Adtran NetVanta 3120 4-Port Security Router
- 10M DUPLEX MULTIMODE 50/125 FIBER OPTIC PATCH CABLE SC/SC 3 33FT 10 METER
- 10G XFP Transceiver Module (General/Family)
- 10Gtek 1000BASE-T Copper SFP RJ45 100M Transceiver Module
- 10G SFP+ ZR 120km 1550nm Transceiver Module