
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
StarTech ET1000SM40LC 1000BTX To Fibre Single-Mode Media Converter
- Converts 1000Base-T (RJ45) to 1000Base-LX (Single-Mode Fiber)
- Supports a maximum fiber optic cable distance of 40 km (24.8 miles)
- Utilizes LC connectors for single-mode fiber connections
- Operates at a wavelength of 1310nm
- Features auto-negotiation on the copper port
- Includes status LEDs for easy monitoring of network activity and connection status
- Powered by an external power adapter
ET1000SM40LC 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 ↓- Connectivity technology
- Wired
- Weight
- 690 g
- Package weight
- 670 g
- Dimensions (WxDxH)
- 400 x 490 x 260 mm
- I/O ports
- 2x Fiber Optic LC F 1x RJ45 F
- Full duplex
- Yes
Product details
StarTech.com ET1000SM40LC. Connectivity technology: Wired. Weight: 690 g. Package weight: 670 g. Dimensions (WxDxH): 400 x 490 x 260 mm, I/O ports: 2x Fiber Optic LC F 1x RJ45 F
Ports & interfaces
| Connectivity technology | Wired |
Weight & dimensions
| Weight | 690 g |
Packaging data
| Package weight | 670 g |
Other features
| Dimensions (WxDxH) | 400 x 490 x 260 mm |
| I/O ports | 2x Fiber Optic LC F 1x RJ45 F |
| Full duplex | Yes |
Description
This Gigabit Ethernet to SM Fiber converter lets you extend a Gigabit Ethernet network over single mode fiber, at distances up to 40km (25 miles). Providing a cost-effective solution for connecting a Gigabit Ethernet network to remote network segments over a fiber backbone, the GbE to SM fiber converter supports full Gigabit speeds end-to-end and delivers ideal network performance and scalability. The Gigabit Ethernet/Fiber converter transparently converts 1000Base-T Ethernet into 1000Base-LX/SX optical for long distance single mode fiber connection to a second Gigabit Ethernet/SM Fiber converter, which performs the reverse operation (converting the 1000Base-SX/LX signal back into 1000Base-T) for connection to the remote Gigabit node/segment. Designed to offer a durable and convenient Ethernet to fiber solution, the Gigabit Ethernet to SM Fiber converter features an all-steel chassis, and can be wall-mounted for out-of-the-way installations.
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 ET1000SM40LC.

