🛍️ Product Name
D-Link DIS‑300G‑8PSW 4 × PoE 10/100/1000Base‑T + 2 × UTP + 2 × SFP DIN‑Rail Gigabit Managed Industrial Switch (Port 1‑4 up to 30W, Power Budget: 120W, MAC Address 8K, ‑40~75°C, PSU not included)
📦 Product Overview
The D-Link DIS‑300G‑8PSW is a rugged gigabit managed industrial switch designed for mission‑critical deployments in harsh environments. Featuring four PoE copper ports, two additional copper ports, and two SFP uplinks, it delivers up to 30W per PoE port with a total power budget of 120W. With an 8K MAC address table, wide operating temperature range, and DIN‑rail mountable design, it ensures reliable connectivity, advanced traffic management, and secure performance for industrial automation, surveillance, and transportation networks.
🌟 Top Highlights
⚡ PoE Support – Up to 30W per port, 120W total budget
🌐 Gigabit Connectivity – 4 × PoE copper + 2 × copper + 2 × SFP uplinks
🏗️ Industrial Design – Rugged, fanless, DIN‑rail mountable
🌡️ Wide Temperature Range – Operates reliably from ‑40°C to 75°C
🛠️ Managed Features – VLAN, QoS, traffic monitoring, and security controls
📐 Technical Details
| Specification | Details |
|---|---|
| Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3af/at |
| Copper Ports | 4 × 10/100/1000BASE‑T PoE + 2 × 10/100/1000BASE‑T |
| Fiber Ports | 2 × 100/1000Mbps SFP slots |
| PoE Power Budget | 120W total (up to 30W per port) |
| Switching Capacity | 20Gbps |
| Packet Forwarding Rate | 14.88Mpps |
| MAC Address Table | 8K entries |
| Buffer Memory | 4Mbit |
| Management Features | VLAN, QoS, traffic monitoring, security controls |
| Installation | DIN‑rail mountable |
| Operating Temperature | ‑40°C to 75°C |
| Storage Temperature | ‑40°C to 85°C |
| Humidity | 5% to 95% non‑condensing |
| Power Supply | External PSU required (not included) |
| Certifications | CE, FCC |
| Dimensions | Approx. 150 × 100 × 48 mm |
| Weight | Approx. 800g |
💡 Why You Should Buy It
✅ Provides industrial‑grade gigabit connectivity with PoE
✅ Managed features for traffic optimization and security
✅ Rugged design for harsh environments
✅ Wide temperature tolerance ensures reliability
🎯 Recommended Use Cases
➤ Industrial automation and control systems
➤ Outdoor surveillance and security networks
➤ Transportation and roadside infrastructure
➤ Enterprise networks requiring managed PoE switching
🤝 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
Empower your industrial network with D‑Link’s managed PoE switch for secure gigabit connectivity.
Thanks for choosing
– YOUR TRUSTED IT PARTNER.
