TP-Link Omada TL‑SM331T 1000BASE‑T RJ45 SFP Module – Gigabit, 100 m over Cat 5e, Hot‑Pluggable, Low‑Power, Metallic Enclosure

The TP-Link Omada TL‑SM331T is a reliable 1000BASE‑T RJ45 SFP copper transceiver offering seamless gigabit connectivity up to 100 m over Cat 5e (or higher) UTP cables. Ideal for modern networks, this hot‑pluggable module integrates easily into SFP-enabled switches, media converters, and routers—no configuration needed. Its durable full-metal casing ensures low EMI and excellent heat dissipation, while compliance with IEEE 802.3‑2002, FCC, and CE guarantees stable performance in demanding environments What’s Included in the Box: 1 × TL‑SM331T 1000BASE‑T RJ45 SFP Module 1 × Installation Guide Main Features: 1 Gbps RJ45 SFP Module – Supports 1000BASE‑T, ideal for copper UTP links 100 m Maximum Reach – Achieves up to 100 m over Cat 5e/6 UTP Low Power Consumption – 0.5 W typical, 0.8 W max for energy-efficient operation Durable Metal Enclosure – Minimizes EMI and aids thermal stability Hot-Pluggable Design – Easy insertion/removal without powering down Robust Temperature Range – 0–70 °C operating, –40–85 °C storage Compliance & Standards – IEEE 802.3‑2002, FCC, CE certified for quality and safety Detailed Specifications: Specification Details Model TL‑SM331T Standards/Protocols IEEE 802.3‑2002, SFF‑8472 (included) Data Rate 1.25 Gbps (1000BASE‑T) Port Type 1 × 1000 Mbps RJ45 Max Cable Length 100 m over Cat 5e or above Power Supply 3.3 V Power Consumption 0.5 W typical, 0.8 W maximum Hot-Swappable Yes Metal Enclosure Fully metallic for EMI shielding Operating Temp. 0–70 °C (32–158 °F) Storage Temp. –40–85 °C (–40–185 °F) Certifications FCC, CE Dimensions (W×D×H) 67.4 × 13.75 × 13.8 mm (2.7 × 0.5 × 0.5 in) Weight Approx. 44 g Warranty: Manufactures warrenty applied . Brand Description: TP-Link is an established global leader in networking solutions. Its Omada series delivers enterprise-focused connectivity with value-driven reliability, backed by streamlined centralized management and scalability. SKU: TL-SM331T Practical Use Scenarios: SFP Port Copper Conversion: Ideal for switches or routers with SFP slots requiring copper connections (e.g., IP cameras, PoE devices). Network Upgrades: Enables quick and cost-effective gigabit upgrades using existing copper infrastructure. Distributed Environments: Perfect for extending LAN segments up to 100 m without fiber installation. Field Deployments: Rugged metallic casing and wide temperature range suit industrial or outdoor cabinets. Datasheets / Resources: TL‑SM331T datasheet Excellence for the Australian and New Zealand Market: The TP-Link TL‑SM331T is certified with CE and FCC, ensuring regulatory compliance in Australia and New Zealand. Supplied exclusively through authorized TP-Link channels, it guarantees authentic product delivery, backed by local support and direct warranty handling from TP-Link’s ANZ network. FAQs – TP-Link TL‑SM331T Q1: Can the TL‑SM331T operate at 100 Mbps or 10 Mbps speeds (SKU TL‑SM331T)?A1: No. SKU TL‑SM331T supports only 1 Gbps and does not support 10 or 100 Mbps operation Q2: Does the TL‑SM331T support hot-swapping?A2: Yes, the module is fully hot-pluggable, allowing removal or insertion without powering down Q3: What is the maximum cable reach for the TL‑SM331T?A3: Up to 100 m over Cat 5e or better cable. Actual performance may vary slightly Q4: Can it be used in outdoor cabinets with high temperatures?A4: Yes, operating temperature spans 0–70 °C. For high-density or warm environments, ensure proper ventilation Q5: Is the TL‑SM331T compatible with non-TP-Link SFP devices?A5: Yes, it adheres to SFP and 1000BASE-T standards, ensuring wide compatibility with switches from Cisco, Ubiquiti, Netgear, and others Q6: What certifications does the TL‑SM331T hold for ANZ use?A6: The module carries CE and FCC certifications and is sourced through authorized TP-Link ANZ partners for warranty compliance.

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