DAHUA DH-PFS4207-4GT-DP 7-Port Managed Industrial Gigabit Switch with 4-Port PoE

The DAHUA DH-PFS4207-4GT-DP is a 7-port managed industrial Gigabit switch with 4 PoE ports, designed for reliable network connectivity in harsh environments. It supports IEEE 802.3af/at/bt PoE standards with a total power budget of 90W, making it ideal for powering IP cameras, wireless access points, and other PoE devices.

Advantages

This switch offers robust industrial-grade performance with an operating temperature range of -40°C to +75°C, 6KV surge protection, and 8KV ESD protection. Its Layer 2 management capabilities include VLAN, QoS, and STP/RSTP/MSTP redundancy protocols, ensuring network efficiency and reliability.

Suitable for

• Industrial automation networks
• Surveillance systems with PoE cameras
• Outdoor and harsh environment installations
• Smart city and transportation infrastructure

Key specifications

• 7 Gigabit Ethernet ports (4 PoE + 2 uplink + 1 SFP)
• PoE standard: IEEE 802.3af/at/bt
• Max PoE power budget: 90W
• Switching capacity: 14 Gbps
• Packet forwarding rate: 10.416 Mpps
• MAC address table: 8K
• Jumbo frame support: 9K
• Power input: DC 48V-57V
• Mounting: DIN rail or wall mount

Recommendations

For optimal performance, use a regulated DC power supply (48-57V) and ensure proper ventilation. This switch is best suited for industrial environments requiring high reliability and PoE+ capabilities.