Description
Bridge the gap between your high-speed fiber hardware and traditional copper infrastructures with the TP-Link TL-SM331T 1000Base-T RJ45 SFP Module. Built in strict alignment with the Small Form Pluggable Multi-Source Agreement (SFP-MSA), this mini-GBIC transceiver instantly transforms an open SFP slot into a standard Gigabit RJ45 Ethernet port. Capable of extending your network reach up to 100 meters over standard copper cabling, it offers a cost-effective, high-performance solution for connecting IP cameras, access points, and VoIP phones to enterprise switches.
Key Features & Benefits
- Instant Gigabit SFP to RJ45 Conversion: Adds an extra high-speed 1000 Mbps copper port to your optical switches, edge gateways, or media converters seamlessly.
- 100-Meter Extended Reach: Transmit high-bandwidth data reliably up to 100 meters (328 feet) over standard UTP Cat 5e or above copper infrastructure.
- Plug-and-Play Simplicity: No software configurations or technical drivers required. Simply insert the module into an active port and connect your patch cables instantly.
- Durable, Low-EMI Metallic Housing: Constructed with a high-grade, fully metallic enclosure that guarantees excellent heat dissipation, blocks low electromagnetic interference (EMI), and extends hardware lifespans.
- Hot-Pluggable SFP Footprint: Avoid network down-times entirely. Install, pull out, or hot-swap modules on-the-fly without needing to power down active switch chassis stacks.
- Ultra-Low Power Consumption: Engineered to minimize heat dissipation and power usage across server racks, drawing just 0.5 W typical (0.8 W max).
Technical Specifications
| Specification Class | Technical Data Details |
|---|---|
| Standards & Protocols | IEEE 802.3-2002, SFP-MSA Compliant |
| Maximum Data Rate | 1.25 Gbps (Gigabit Ethernet Support) |
| Interface Port Type | 1 × 1000 Mbps RJ45 Connection Port |
| Cable Compatibility | Unshielded Twisted Pair (UTP) Cat 5e or above |
| Max Dynamic Cable Length | 100 Meters (328 Feet) |
| Working Power Voltage | 3.3V Line Drive |
| Power Dissipation | 0.5 W (Typical Usage) | 0.8 W (Maximum Operational Peak) |
| Hardware Features | Hot Swappable SFP Footprint, TX Disable Function Support |
| Safety & Regulatory Approvals | FCC, CE Compliance Certified |
| Environmental Operating Range | Operating Temperature: 0–70 ℃ (32–158 ℉) | Storage Temperature: -40–85 ℃ (-40–185 ℉) |
| Dimensions (W x D x H) | 67.4 × 13.75 × 13.8 mm (2.7 × 0.5 × 0.5 inches) |