SM331T - Tplink 1000BASE-T RJ45 SFP Module | Aztek Computers
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SKU: ETCJXTOP9G |  Mfg. Part: SM331T  | UPC: 840030707742  |  0 Reviews  |     Share

SM331T - Tplink 1000BASE-T RJ45 SFP Module

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$31.77  $42.89

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Product Overview

- Support 1000BASE-T Operation in Host Systems
- Support TX Disable function
- For 100m Reach Over UTP Cat 5e or above Cable
- Hot-Pluggable SFP Footprint Features
- Commercial Product Operating Temperature Range: 0-70?C
- Compliant with IEEE Std 802.3-2002
- Fully Metallic Enclosure for Low EMI
- Low Power Dissipation (0.5 W Typical, 0.8 W Max)

Expert Overview

The TPLINK SM331T is a 1000BASE-T RJ45 SFP Module designed for integrating Gigabit Ethernet connectivity into compatible host systems. This module supports 1000BASE-T operation, enabling data transmission over UTP Cat 5e or higher cabling for distances up to 100 meters. It is suitable for businesses and IT professionals requiring a reliable, hot-pluggable solution for network expansion or upgrades. The module features a fully metallic enclosure to minimize electromagnetic interference (EMI) and operates within a commercial temperature range of 0-70�C. With low power dissipation, typically 0.5 W and a maximum of 0.8 W, it offers an energy-efficient option for network infrastructure. This module addresses the need for robust, standard-compliant (IEEE Std 802.3-2002) copper-based Gigabit Ethernet links in various IT environments.

Technical Specifications

Modules and Accessories: Yes
Color: Gray

Product Details

  • Manufacturer:
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  • UPC:
  • Condition:
  • Weight:
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  • Updated:
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  • TPLINK
  • SM331T
  • 840030707742
  • New
  • 0.5 lbs
  • 5 X 5 X 5
  • Aug 28, 2026
  • Aug 28, 2026
Product Identifiers: Brand: Tplink • Part #: SM331T • UPC: 840030707742 • Category: Switch Modules

Frequently Asked Questions

What type of cable is required for this module?

This module requires UTP Cat 5e or above cable for optimal performance. It is designed for a maximum reach of 100 meters over this type of cabling.

What is the operating temperature range for the SM331T module?

The TPLINK SM331T module is designed for commercial product operating temperature ranges, specifically from 0 to 70 degrees Celsius.

Does this module support hot-plugging?

Yes, the TPLINK SM331T features a hot-pluggable SFP footprint. This allows for installation or removal without powering down the host system.

What is the typical power consumption of this SFP module?

The typical power dissipation for this module is 0.5 W, with a maximum power dissipation of 0.8 W. This indicates a low power requirement for operation.

SM331T - Tplink 1000BASE-T RJ45 SFP Module

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$31.77