TL-SM331T 1G BASE-T RJ45 SFP Module

Overview

The TP-Link TL-SM331T 1G BASE-T RJ45 SFP Module is a compact and high-performance Gigabit Ethernet transceiver designed to provide 1Gbps data transmission over copper cabling. It enables network expansion by allowing SFP slots on managed and unmanaged switches, routers, or media converters to connect to standard RJ45 Ethernet ports. The hot-swappable design and plug-and-play compatibility make it an ideal choice for businesses looking to upgrade or extend their network infrastructure.

How to Install and Use

1. Unbox the TL-SM331T and inspect for any physical damage.

2. Power off the switch or router before inserting the module.

3. Insert the module into an available SFP slot, ensuring a secure connection.

4. Connect a standard Cat5e, Cat6, or higher-rated Ethernet cable to the module.

5. Ensure the other end of the cable is connected to a compatible network device.

6. Power on the switch or router to allow automatic detection.

7. Verify connectivity via the switch’s web interface or CLI.

8. Test network performance to ensure stable operation.

Available Services and Licenses

The TL-SM331T is a hardware-based product, requiring no additional licenses or subscriptions. It is designed to be plug-and-play with supported TP-Link networking devices.

Key Features

1. 1Gbps Data Transmission – Supports high-speed Gigabit Ethernet over copper.

2. RJ45 Connector – Compatible with Cat5e, Cat6, and Cat6a cables.

3. Hot-Swappable Design – Enables quick installation and replacement.

4. Auto-Negotiation – Adapts to 10/100/1000Mbps speeds automatically.

5. Plug-and-Play – No additional configuration required for most setups.

6. Up to 100m Transmission Distance – Ideal for office and enterprise networking.

7. Low Power Consumption – Ensures energy-efficient operation.

8. Broad Compatibility – Works with TP-Link switches, routers, and media converters.

9. Stable Performance – Provides reliable and high-speed data connectivity.

10. Compact and Durable – Built for long-term deployment in professional networking environments.

Competitor Products

1. Cisco GLC-T – 1G BASE-T SFP module with similar functionality.

2. Ubiquiti UF-RJ45-1G – 1G copper SFP transceiver for Ethernet connectivity.

The TP-Link TL-SM331T 1G BASE-T RJ45 SFP Module is a versatile and cost-effective solution for extending Gigabit Ethernet connectivity using existing copper network infrastructure while maintaining flexibility with SFP-based devices.