Passive PoE Switches

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Unmanaged 8 Port Gigabit PoE Switch, 2 SFP Slots, 12-48VDC Wide Input, Desktop/Wall Mount for IP Camera & ONU

8 port gb poe switch with 2 fiber uplinks, non-standard PoE on 4/5+ 7/8-, 12-48VDC wide voltage, plug-and-play, metal housing for long-term stable operation. Ideal for IP cameras, ONUs, and remote access devices.

SG802NP
Port Description

8 x RJ45 10/100/1000Mbps PoE ports (auto-negotiation), 2 x SFP slots for 1.25Gbps fiber connection (SC/LC multi/single-mode).
  • 8 Gigabit PoE ports + 2 SFP uplinks — expand network reach with fiber
  • Wide 12-48VDC input — works with solar, battery, or existing DC supplies
  • Non-standard PoE (4/5+, 7/8-) — power non-standard devices directly
  • 15K Jumbo frame support — reduces overhead for video/backup traffic
  • Fanless metal design — silent operation, reliable in dusty environments
  • Plug-and-play — zero configuration, ideal for rapid deployment









Why You Need an 8 Port GB PoE Switch That Handles Tough Environments

When you’re deploying IP cameras, ONUs, or access switches in locations where standard PoE just doesn’t cut it — like outdoor cabinets, industrial floors, or long-distance runs — a typical 802.3af/at switch may not deliver reliable power. That’s where this 8 port gb poe switch steps in. It gives you eight Gigabit PoE ports and two SFP fiber uplinks, all in a compact metal box that can take a beating.

What makes it different? The non-standard PoE pins (4/5+ and 7/8-) let you power devices using a DC source anywhere from 12V to 48V. You get to choose the voltage that matches your gear, which saves you from buying separate injectors or running extra cables. And because it’s unmanaged, you literally plug it in and it works — no configuration headache.

For IT admins and system integrators, this means lower project costs, less time on site, and fewer callbacks. The built-in Jumbo frame support (15K) ensures smooth video streaming from high-res cameras, while the store-and-forward switching keeps data integrity. Plus the metal casing acts as a heat sink, so the switch survives in temperatures from -20°C to 60°C without a fan.

Whether you’re setting up a small surveillance system, connecting remote ONUs in a FTTH network, or powering access switches in a warehouse, this 8 port gb poe switch delivers the flexibility and reliability you need — without the fluff.

  • 8 x 10/100/1000Base-T PoE ports (auto-negotiation, MDI/MDI-X)
  • 2 x 1000Base-SX/LX SFP slots for long-distance fiber uplink
  • Wide input voltage 12-48VDC — adapts to existing power infrastructure
  • Non-standard PoE on pairs 4/5+ & 7/8- (up to 500mA per port)
  • Plug-and-play operation, no configuration required
  • Metal housing for natural heat dissipation, fanless design
  • Desktop or wall-mount installation

Technical Specifications

Standards IEEE802.3 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-SX/LX, IEEE 802.3x flow control
Ethernet Ports 8 x RJ45 10/100/1000Mbps (auto-negotiation, MDI/MDI-X)
Fiber Ports 2 x SFP slots, 1.25Gbps, multi-mode (550m/2km), single-mode (2/20/40/60/80/100km)
PoE Pin Assignment 4/5+ positive, 7/8- negative, up to 500mA per port
Input Voltage 12~48VDC (DC terminal block)
Power Consumption ≤3W (system only, PoE budget depends on external power supply)
Switching Capacity 20Gbps
Packet Forwarding Rate 14.88Mpps (64-byte packets)
MAC Address Table 2K
Buffer Memory 384K (flow control)
Jumbo Frame 15K
Forwarding Mode Store-and-forward (wire-speed)
LED Indicators Power (PWR), Fiber (FX), Link/Act, 1000M
Operating Temperature -20°C ~ 60°C
Storage Temperature -40°C ~ 85°C
Humidity 5% ~ 95% non-condensing
Heat Dissipation Natural (fanless metal case)
Dimensions 215 × 94 × 27 mm
Weight 0.5 kg
Installation Desktop, wall-mount


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