The DH-PFS3005-4ET-60 is a commercial Layer 2 Fast Ethernet switch designed for surveillance and networking applications. It supports 250-meter long-distance PoE transmission, making it suitable for extended deployments without additional repeaters.
Equipped with 4 × 10/100 Mbps PoE ports and 1 × 100 Mbps uplink port, it ensures reliable connectivity for IP cameras and other PoE devices. Port 1 supports Hi-PoE up to 60W, while Ports 2–4 support up to 30W each, with a total PoE budget of 60W.
The switch conforms to IEEE802.3af/at standards, supports PoE power management, and offers MAC auto-learning and aging with a capacity of 1K addresses. Its compact design allows wall-mount installation, with added anti-theft lock hole protection.
TECHNICAL DETAILS:
| Specification | Details |
| Model | DH-PFS3005-4ET-60 |
| Ethernet Ports | 1 × 10/100 Base-T uplink; 4 × 10/100 Base-T PoE |
| PoE Power Consumption | Port 1 ≤ 60W; Ports 2–4 ≤ 30W each; Total ≤ 60W |
| PoE Pin Assignment | 1, 2, 4, 5 (V+); 3, 6, 7, 8 (V–) |
| PoE Power Management | Supported |
| PoE Protocol | IEEE802.3af (PoE); IEEE802.3at (PoE+); Hi-PoE |
| Switching Capacity | 1 Gbps |
| Packet Forwarding Rate | 744 Kpps |
| Packet Buffer Memory | 448 Kb |
| MAC Table Size | 1K |
| Flow Control | Enabled |
| Application Humidity | 5%–95% |
| Power Supply | DC 48–57V adapter |
| Lightning Protection | Common Mode: 2KV; Differential Mode: 1KV |
| ESD Protection | Air Discharge: 8KV; Contact Discharge: 6KV |
| Operating Temperature | –10 °C to +55 °C |
| Weight | 290 g |
| Dimensions (W × D × H) | 130 × 85 × 26 mm |
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