Gigabit Fiber Optic Media Converter PCBA Board 🔌

SC Singlemode | 4 Fiber Ports + 3 RJ45 Ethernet Ports

Overview

Upgrade your network infrastructure with this Gigabit Fiber Optic Media Converter PCBA board, designed for telecommunications, broadband, and high-reliability data networks. Featuring 4 x 1.25Gbps full-duplex fiber ports and 3 x 10/100/1000M auto-negotiating Ethernet ports, this converter enables seamless switching between 10/100/1000Base-TX and 1000Base-SX/LX standards.

Key Features⚡ Plug & Play

Requires no configuration — instantly operational as soon as it's powered up.

🔗 Flexible Fiber Support

Supports single-mode single fiber, single-mode dual fiber, multi-mode dual fiber, and SFP slot options.

💡 Full LED Indicators

Every port includes complete LED status indicators for easy monitoring.

🌡️ Efficient & Cool Running

Low power consumption chip with built-in heat sink for stable, long-term operation.

SpecificationsConnector TypeSC/UPCFiber ModeSingle ModeFiber Port Rate1.25GbpsRJ45 Port DistanceUp to 20KMPower Input5V DCPorts4 Fiber + 3 RJ45 EthernetStandardsIEEE802.1d Spanning Tree, IEEE 802.3x Flow ControlPackage Contents

1 x Gigabit Fiber Optic Media Converter PCBA Board (variation as selected)

Product ImagesFAQQ: Does this support auto-negotiation?

A: Yes, all Ethernet ports support 10/100/1000M speed with MDI/MDIX and half/full-duplex auto-negotiation.

Q: What fiber types are supported?

A: Single-mode single fiber, single-mode dual fiber, multi-mode dual fiber, and SFP slot configurations are all supported.

Q: What power supply does it need?

A: This board requires a 5V DC power input.

Q: Is configuration required before use?

A: No, the converter requires no configuration and operates instantly once powered on.