Product information
🛍️ Product Name
D-Link DIS‑300G‑14PSW Industrial Managed Gigabit PoE Switch – 8 × PoE 10/100/1000Base‑T (up to 30W each), 2 × UTP, 4 × SFP, DIN‑Rail mount, 240W power budget, 8K MAC address table, ‑40°C to 75°C operating temperature, PSU not included
📦 Product Overview
The D-Link DIS‑300G‑14PSW is a rugged, managed industrial Gigabit switch designed to deliver reliable PoE and fiber connectivity in harsh environments. With 8 PoE copper ports supporting up to 30W each, 2 additional UTP ports, and 4 SFP uplink slots, it provides flexible deployment for powering IP cameras, access points, and industrial IoT devices. Its hardened design withstands extreme temperatures from ‑40°C to 75°C, while advanced Layer 2 management features ensure secure and efficient networking for mission‑critical applications.
🌟 Top Highlights
🔌 8 × PoE Copper Ports – Power and connect devices with up to 30W per port
🌐 4 × SFP Slots – Flexible fiber uplink for backbone integration
⚡ 240W PoE Budget – Supports multiple high‑power devices
🏗️ DIN‑Rail Mount – Easy installation in industrial cabinets
🌡️ Wide Temperature Range – Operates reliably from ‑40°C to 75°C
📐 Technical Details
| Specification | Details |
|---|---|
| PoE Copper Ports | 8 × 10/100/1000Base‑T PoE (up to 30W each) |
| Additional Copper Ports | 2 × 10/100/1000Base‑T UTP |
| Fiber Ports | 4 × 100/1000Mbps SFP |
| PoE Standard | IEEE 802.3af/at |
| PoE Power Budget | 240W total |
| Switching Capacity | 36 Gbps |
| Forwarding Rate | 26.78 Mpps |
| MAC Address Table | 8K entries |
| Packet Buffer | 4 Mbit |
| Management Features | VLAN, QoS, STP/RSTP/MSTP, IGMP Snooping, Web UI, CLI, SNMP |
| Housing | Metal, IP30 rated, DIN‑Rail mount |
| Operating Temperature | ‑40°C to 75°C |
| Storage Temperature | ‑40°C to 85°C |
| Humidity | 5% – 95% non‑condensing |
| Power Input | 48 – 57V DC (PSU not included) |
| Certifications | CE, FCC |
| Dimensions | Approx. 120 × 100 × 50 mm |
💡 Why You Should Buy It
✅ High PoE budget supports multiple powered devices
✅ Advanced Layer 2 management ensures secure and efficient networking
✅ Rugged design withstands extreme industrial environments
✅ Flexible deployment with copper and fiber uplinks
🎯 Recommended Use Cases
➤ Smart city surveillance and infrastructure
➤ Industrial automation and control systems
➤ Transportation and roadside networks
➤ Enterprise and campus backbone with PoE devices
🤝 Customer Assurance
🛡️ Warranty / Guarantee: Coverage available through manufacturer support
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers
👉 Call to Action
Deploy the D-Link DIS‑300G‑14PSW for rugged, managed Gigabit PoE connectivity in demanding industrial environments.
Thanks for choosing – YOUR TRUSTED IT PARTNER.
