Sidebar Sidebar Sidebar
sale
Sold out

Ortronics DEM-311GT-A D-Link Compatible SFP Module - 1Gbps Gigabit Ethernet - LC Duplex 1000Base-SX - Multi-mode Fiber - 0. 55 km Reach

SKU: DEM-311GT-A
UPC: 662875049784
(No reviews) Write a Review
MSRP: $24.07
$24.07
$23.99
Save: $0.08 (0.33%)
Warranty Information: Lifetime
Condition: New
Width: 1.34 (cm)
Height: 0.85 (cm)
Depth: 5.67 (cm)

Ask for ETA! 🗨️

Logo cards
B2B Pricing

Business volume discounts

IT Experts

Technical guidance

IT Configuration

Preparation & staging

Canada Stock

QC · ON · AB · BC

Product Features

Description

Product Overview

The Ortronics DEM-311GT-A is a D-Link compatible SFP module designed for reliable optical and data networking. This hot-pluggable transceiver supports Gigabit Ethernet with 1000Base-SX technology, delivering 1 Gbps data transfer rates over multi-mode fiber. It features an LC duplex connector and is built for short-distance applications up to 0.55 km, making it ideal for intra-building connectivity.

Engineered for durability and minimal signal loss, this SFP module ensures fast data transfers across optical fiber networks. Its compact form factor and RoHS compliance align with modern environmental standards, while the lifetime warranty provides long-term reliability for network deployments.

Optics
Gigabit Ethernet
Link Speed
LC0.55 km (0.34 Mile)
Module Format and Compatibility
Module TypeSFP
CompatibilityD-Link Compatible
Speed and Performance
Maximum Data Transfer Rate1 Gbit/s
Ethernet TechnologyGigabit Ethernet
Network Technology1000Base-SX
Fiber and Connector
Connector TypeLC
Fiber Mode SupportedMulti-mode
Maximum Distance Supported0.55 km (0.34 Mile)
Physical and Environmental
Dimensions0.33" H x 0.53" W x 2.23" D (8.50 mm x 13.40 mm x 56.65 mm)
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Limited WarrantyLifetime

Technical Overview

This SFP module operates at 1 Gbps with Gigabit Ethernet technology, utilizing 1000Base-SX for multi-mode fiber networks. The LC duplex connector ensures secure optical connections, supporting data transfer over distances up to 0.55 km. The module is designed for optical network and data networking applications, providing a single-port solution for fiber optic infrastructure.

Key technical specifications include a maximum data transfer rate of 1 Gbit/s, multi-mode fiber support, and compatibility with D-Link systems. The module's small footprint—0.33" H x 0.53" W x 2.23" D—allows for high-density installations in switches and routers.

Port Count1
Reach Distance0.55 km
Data Rate1 Gbps
Hot-PluggableMulti-mode FiberLC Duplex

Key Product Advantages

The Ortronics DEM-311GT-A SFP module offers several advantages for network deployments. Its D-Link compatibility ensures seamless integration with existing infrastructure, while the 1000Base-SX technology provides reliable Gigabit Ethernet performance over multi-mode fiber. The lifetime warranty and RoHS compliance add value through long-term support and environmental responsibility.

High-Speed Connectivity

Delivers 1 Gbps data transfer rates with Gigabit Ethernet, enabling fast network speeds for data-intensive applications.

  • 1 Gbit/s maximum rate
  • 1000Base-SX technology
  • Low latency performance

Durable Fiber Optic Design

Supports optical fiber for minimal signal loss and durable performance, ideal for stable network links over short distances.

  • Multi-mode fiber support
  • LC duplex connector
  • 0.55 km reach

Deployment / Use Cases

This SFP module is typically used for short-distance multi-mode fiber optic applications within buildings, such as connecting network switches, routers, or servers in data centers, offices, or campus environments. It is ideal for carrying data and transmitting audio/video signals where reliable Gigabit Ethernet over fiber is required.

Common use cases include backbone links in LANs, storage area networks (SANs), and high-speed interconnects for networking equipment. Its compatibility with D-Link systems makes it suitable for upgrading or expanding existing network infrastructures without replacing core hardware.

Data Center Interconnects

Use for connecting switches and servers within data centers to ensure high-speed, low-latency data transfers over fiber.

Office Network Backbones

Deploy in office buildings to link networking equipment across floors or rooms, supporting data and multimedia applications.

Physical Profile

The module has a compact design with dimensions of 0.33" H x 0.53" W x 2.23" D (8.50 mm x 13.40 mm x 56.65 mm), allowing for easy installation in SFP slots of compatible networking devices. Its small size supports high-density deployments without occupying excessive rack space.

Dimensions
Width
0.53" (13.40 mm)
Depth
2.23" (56.65 mm)
Height
0.33" (8.50 mm)
[custom-highlights]

Highlights

  • D-Link compatible SFP module for seamless network integration
  • 1 Gbps Gigabit Ethernet with 1000Base-SX technology
  • LC duplex connector for secure optical fiber connections
  • Multi-mode fiber support with up to 0.55 km reach
  • Hot-pluggable design for easy installation and maintenance
  • Compact dimensions: 0.33" H x 0.53" W x 2.23" D
  • RoHS compliant for environmental safety
  • Lifetime warranty for long-term reliability
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerLegrand Group
Manufacturer Part NumberDEM-311GT-A
Brand NameApproved Networks
Product NameD-Link SFP Module
Product TypeSFP
Technical Information
Application/UsageOptical Network,Data Networking
Interfaces/Ports
Total Number of Ports1
Connector TypeLC
Interfaces/Ports Details1 x LC Duplex 1000Base-SX Network
Media & Performance
Media Type SupportedOptical Fiber
Fiber Mode SupportedMulti-mode
Ethernet TechnologyGigabit Ethernet
Network Technology1000Base-SX
Maximum Distance Supported0.55 km (0.34 Mile)
Maximum Data Transfer Rate1 Gbit/s
Physical Characteristics
Height0.33" (8.50 mm)
Width0.53" (13.40 mm)
Depth2.23" (56.65 mm)
Miscellaneous
Country of OriginChina
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Warranty
Limited WarrantyLifetime
[/custom-specifications][custom-faq]

FAQ

What is the maximum data transfer rate of this SFP module?

The Ortronics DEM-311GT-A SFP module supports a maximum data transfer rate of 1 Gbit/s, utilizing Gigabit Ethernet technology with 1000Base-SX for high-speed optical networking over multi-mode fiber.

What type of fiber and connector does this module use?

This module uses multi-mode optical fiber with an LC duplex connector. It is designed for short-distance applications, supporting reaches up to 0.55 km (0.34 miles) for reliable data transmission in building-scale networks.

Is this SFP module compatible with D-Link equipment?

Yes, the Ortronics DEM-311GT-A is D-Link compatible, ensuring it works seamlessly with D-Link switches, routers, and other networking devices that support SFP modules for fiber optic connectivity.

What is the warranty coverage for this SFP module?

This SFP module comes with a lifetime limited warranty, providing long-term support and reliability for network deployments. It also meets RoHS environmental standards for reduced hazardous substances.

[/custom-faq]
Volume Discounts
Qty Price Available
Match Price Request

Found a lower price? Send us the link and we will do our best to match or beat it.

Request received. We will reply within 24 hours.
Fleet Network
Wholesale & B2B
Partner with Us

Looking to buy in bulk? We offer competitive pricing, dedicated support, and custom solutions for businesses of all sizes.

Volume Discounts

Tiered pricing structure designed to maximize your margins as you grow.

Dedicated Account Manager

Direct access to a specialist who understands your business needs.

Fast & Reliable Shipping

Priority processing and discounted shipping rates for bulk orders.

Request a Quote
Thank you!
Your request has been sent successfully.
Ortronics DEM-311GT-A D-Link Compatible SFP Module - 1Gbps Gigabit Ethernet - LC Duplex 1000Base-SX - Multi-mode Fiber - 0. 55 km Reach
MSRP: $24.07
$24.07
$23.99
Save: $0.08 (0.33%)
Out of stock