Unmanaged PoE Switches

Our Unmanaged PoE Switches category offers plug-and-play solutions for surveillance, VoIP, and wireless access points. Featuring affordable unmanaged PoE switch for cameras and basic PoE switch for surveillance models, these switches provide reliable power and data over a single cable. As a factory manufacturer, Wanglink delivers cost-effective 8/16/24-port options with no configuration needed.

Explore All Unmanaged PoE Switches

Unmanaged 48V PoE Switch 8 Ports Fast Ethernet 2 Uplink VLAN Extend Mode 250m Transmission Desktop Metal Case for Surveillance

8-port 48V PoE switch with 96W total budget, supports IEEE802.3af/at, VLAN isolation and 250m long-distance mode. Plug-and-play for IP cameras and office networks.

SF820P-E
Port Description

8 x 10/100Base-TX PoE ports (1-8), 2 x 10/100Base-TX uplink ports (9-10)
  • 8 PoE+ ports with 25.4W per port, 96W total budget – powers cameras and APs reliably
  • One-key VLAN mode isolates ports 1-8 to reduce broadcast traffic and improve security
  • 250m long-distance transmission over standard Cat5e cable for flexible camera placement
  • Auto-detection of PoE devices prevents damage to non-PoE equipment
  • Metal housing, fanless design, works from -20°C to 60°C
  • Plug and play – no software or IT training needed
  • Optional surge protection (6KV common/4KV differential) and AI watchdog for self-healing









Why choose this 48V PoE switch for your IP camera deployment?

Setting up a surveillance system or expanding a small office network often hits two snags: power outlets near every device and distance limits. This 48v PoE switch solves both. It delivers up to 25.4W per port (96W total) over standard Ethernet cables – no extra power bricks needed for cameras or access points. The built-in DIP switch lets you toggle between normal mode and VLAN+250m extended mode. In extended mode, ports 1-8 drop to 10Mbps but push signal up to 250 meters, perfect for covering long hallways, parking lots, or warehouse corners. At the same time, VLAN isolation blocks broadcast storms and keeps security camera traffic separate from your main network. The metal housing handles -20°C to 60°C environments, so it works reliably in unventilated cabinets or outdoor sheds. No configuration required: plug in your PDs, and the switch automatically detects PoE devices to protect non-PoE equipment.

Who needs it?

  • IT administrators managing hotel, retail store, or SMB surveillance systems
  • Network engineers looking for a cost-effective 48v PoE switch with long-range capability
  • Small office owners who want simple plug-and-play expansion without hiring a contractor

Technical Specifications

  • Standards: IEEE802.3 10Base-T, 802.3u 100Base-TX, 802.1p, 802.3x
  • Downlink: 8 x 10/100M Base-T PoE ports
  • Uplink: 2 x 10/100M Base-T ports
  • PoE Pin: 1/2+, 3/6-; Max per port: 25.4W; Total: 96W
  • Switching Capacity: 2Gbps
  • Packet Forwarding Rate: 1.488Mpps
  • MAC Table: 2K
  • Input Voltage: DC 48V-57V
  • Power Consumption: < 3W (excluding PDs)
  • Operating Temperature: -20°C~60°C
  • Storage Temperature: -20°C~85°C
  • Humidity: 5%~95% non-condensing
  • Dimensions: 196 x 74 x 28 mm
  • Weight: < 0.4kg
  • Installation: Desktop / wall-mount
  • Cooling: Fanless natural convection
  • Surge Protection: Optional (6KV common / 4KV differential)
  • AI Watchdog: Optional


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