We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver metal network switch with multiple Ethernet and SFP ports on the front

ESCAM Technology Co., Ltd

ESCAM Technology Co., Ltd ONV-POE33148PFM 8-port PoE + 2 RJ45 + 4 SFP network switch

SKU CH-RR8G-JDWHW MPN ONV-POE33148PFM

Managed gigabit PoE switch with 8 powered ports, 2 RJ45 uplinks and 4 SFP slots for fibre links up to 120 km

  • Switch TypePOE Switch
  • Uplink InterfaceRJ45
  • Package Contents1
  • 8 PoE ports power cameras and APs directly
  • 2 extra RJ45 ports give copper uplinks
  • 4 SFP slots reach 120 km over fibre
  • L2+ management adds VLAN, QoS and security
  • Metal chassis resists corrosion and EMI

Port layout

This ONV managed PoE switch provides eight 10/100/1000M PoE ports, two 10/100/1000M RJ45 uplinks and four Gigabit SFP slots in a single metal chassis. It delivers power and data to devices such as IP cameras with heaters, high-performance access points and IP phones. The SFP ports support fibre links up to 120 km for long-distance deployments.

Who this suits and who should look elsewhere

Installers who need a compact, all-gigabit PoE layer-2-plus switch with VLAN, QoS and per-port power budgeting will find the feature set matches managed campus or surveillance networks. It is not for buyers who need 10 GbE uplinks or higher per-port PoE power for heavy loads. Networks that require only unmanaged switching or purely copper uplinks can use simpler, lower-cost models.

PoE standard compliance

Each of the eight PoE ports complies with IEEE 802.3 af/at and allows individual port power configuration so the total budget can be allocated precisely across connected devices. This single spec decides whether the switch can power your specific cameras, APs or phones without exceeding per-port or aggregate limits.

Highlights

  • 8 PoE ports power cameras and APs directly
  • 2 extra RJ45 ports give copper uplinks
  • 4 SFP slots reach 120 km over fibre
  • L2+ management adds VLAN, QoS and security
  • Metal chassis resists corrosion and EMI

Specifications

BrandONV
ModelPOE33148PFM
Switch TypePOE Switch
Uplink InterfaceRJ45
Package Contents1

Questions about this item

How do I install the ONV-POE33148PFM switch and which step is commonly missed?

Mount the metal chassis, connect the power input, link devices to the 8 PoE ports, 2 RJ45 ports or 4 SFP ports, then enable PoE on each used port — the per-port PoE configuration step is often overlooked.

What maintenance or replacement will the ONV-POE33148PFM need later?

The internal power supply and cooling fans are the components most likely to require replacement after extended operation; the metal shell resists corrosion so physical upkeep is minimal.

What limit appears first on the ONV-POE33148PFM under sustained heavy load?

The total PoE power budget across the 8 ports is the first constraint; once the combined draw of connected cameras, APs or phones reaches that budget, additional devices cannot be powered.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.