Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

StarTech D01ML55P-FIBER-MEDIA Gigabit Fiber to RJ45 Ethernet Media Converter Dongle, Optical Singlemode 10km/m

Overview

The StarTech D01ML55P-FIBER-MEDIA is a compact, low-power media converter designed to bridge the gap between fiber optic and twisted-pair Ethernet networks. It allows you to extend a 1Gbps Ethernet connection up to 10 kilometers over single-mode fiber (SMF) or 800 meters over multi-mode fiber (MMF). This is critical for surveillance deployments where cameras are located beyond the standard 100-meter Ethernet cable limit, or when integrating with existing fiber backbones. Its small form factor and minimal power draw make it suitable for discreet installations, often powered directly from a PoE switch or a DC power source.

Compatibility

This media converter is compatible with any network device featuring an LC fiber optic port and an RJ45 Ethernet port, supporting 1Gbps data rates. It adheres to IEEE 802.3ab (1000BASE-T) and IEEE 802.3z (1000BASE-SX/LX) standards, ensuring interoperability with standard Gigabit Ethernet switches, network interface cards (NICs), and IP cameras that utilize SFP modules or have integrated fiber ports. It functions as a direct replacement for an SFP module in a compatible transceiver slot or as a standalone converter when paired with an appropriate power source and fiber patch cable. It supports devices requiring up to 25.5W via 802.3af PoE input, drawing only 2.5W itself.

Installation Notes

Operating within a 0°C to 55°C (32°F to 131°F) temperature range and 5-85% non-condensing humidity, this converter is suitable for controlled indoor environments. It requires a DC input voltage between 30-57V DC, which can be supplied by a standard PoE switch or a dedicated power adapter. The unit is IP20 rated, meaning it offers protection against solid objects larger than 12.5mm but no protection against water ingress, thus it must be installed in a dry location. Connection is made via an LC connector for the fiber side and an RJ45 connector for the Ethernet side.

What's in the Box

  • 1 - Gigabit Fiber to RJ45 Ethernet Media Converter Dongle
  • 1 - LC to LC Fiber Patch Cable
  • 1 - 30-57V DC Power Adapter
Specifications
Product Length: 0.8 in [2.0 cm]
Product Width: 3.2 in [8.2 cm]
Product Height: 0.7 in [1.7 cm]
Weight of Product: 1.5 oz [42.0 g]
Power Consumption: 2.5W
Input Voltage: 30 - 57V DC
Operating Temperature: 0C to 55C
Humidity: 5~85% RH
IP Rating: IP20
Data Rate: 1Gbps
Fiber Distance SMF: 10km
Fiber Distance MMF: 800m
Connector A: 1 - LC
Connector B: 1 - RJ-45
Industry Standards: IEEE 802.3ab, IEEE 802.3z, IEEE 802.3af
Warranty: 2 Years
Brand: StarTech
MPN: D01ML55P-FIBER-MEDIA
Type: Power Supply
Connectivity: Ethernet
Power: 57V DC
Q&A
Reviews
Have Questions?

StarTech Gigabit Fiber TO RJ45 Ethernet - D01ML55P-FIBER-MEDIA

$147.59
$146.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources