
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Transition SFEPE1011-100 Power over 100BFX ST 100BFX Media Converter
- Converts Fast Ethernet signals for fiber optic transmission.
- Supports 100Base-FX standard over fiber.
- Features ST connectors for fiber optic interface.
- Extends network distances significantly beyond copper limits.
- Provides reliable 100 Mbps data transmission.
- Includes diagnostic LEDs for network status.
SFEPE1011-100 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Media Converter
- Interface
- 100Base-FX (ST)
- Data Rate
- Fast Ethernet (100 Mbps)
- Fiber Connector
- ST
- Fiber Type
- Multi-mode Fiber
- Max Distance
- 2 km (typical for multi-mode)
Product details
The Transition SFEPE1011-100 is a Fast Ethernet media converter that supports 100Base-FX over fiber optic networks, using ST connectors. It is designed to extend network reach and connect devices over fiber.
Technical Information
| Product Type | Media Converter |
| Interface | 100Base-FX (ST) |
| Data Rate | Fast Ethernet (100 Mbps) |
Additional Specifications
| Fiber Connector | ST |
| Fiber Type | Multi-mode Fiber |
| Max Distance | 2 km (typical for multi-mode) |
Description
The Transition Networks SFEPE1011-100 is a Fast Ethernet media converter engineered to bridge copper-based Ethernet networks with fiber optic infrastructure. It specifically supports the 100Base-FX standard, enabling the transmission of data at 100 Mbps over fiber optic cabling. This capability is crucial for extending network reach, overcoming the distance limitations of copper Ethernet, and providing immunity to electromagnetic interference. The converter utilizes ST connectors, a bayonet-style fiber optic connector known for its ease of use and secure connection, for its fiber optic interface. It is typically designed for multi-mode fiber, allowing for network extensions up to 2 kilometers. This makes it a practical solution for connecting network devices across buildings, campuses, or within large industrial facilities where longer cable runs are necessary. With its focus on Fast Ethernet speeds and reliable fiber optic connectivity, the SFEPE1011-100 is a valuable component for upgrading or expanding network infrastructure. It includes diagnostic LEDs that provide real-time status information on link activity, data transfer, and power, simplifying network monitoring and troubleshooting. The device offers a cost-effective way to leverage the benefits of fiber optics for enhanced network performance and reach.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for SFEPE1011-100.







