,

Dahua 18-Port Unmanaged PoE Switch 16xPoE 135W 1U Rackmount PFS3218-16ET-135

  • Ports: 16x PoE + 2x Gigabit Combo
  • Power: 135W Budget (Hi-PoE/BT)
  • Tech: PoE Watchdog & 250m Range
  • Warranty: 2-Year (Pan-Baltic)

Dahua

120,46€
€99.55 (bez PVN)

S3218-16ET-135 | Type Unmanaged | Switch layer L2 | 16xBasic switching RJ-45 Ethernet ports quantity | Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000) | 2xSFP module slots quantity | Switching optical modules type Gigabit Ethernet | Transmission distance (max) 0.25 km | Switching capacity 7.2 Gbit/s | Throughput 5.3568 Mpps | Rack mounting Yes | Stackable Yes | Form factor 1U | Product colour Black | Power source AC | Power over Ethernet (PoE) Yes | 2xPower over Ethernet (PoE) ports quantity | Total Power over Ethernet (PoE) budget 135 W | Width 440 mm | Depth 300 mm | Height 44 mm

18-Port Unmanaged Desktop Switch with 16-Port PoE

  • 16 × RJ-45 10/100 Mbps (PoE) ports, 2 × RJ-45 10/100/1000 Mbps (combo) ports and 2 × SFP 1000 Mbps (combo) ports.
  • Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt power supply standards.
  • PoE watchdog real-time monitors camera statues and automatically reboots faulty network cameras.
  • Up to 250 m transmission distance.
  • Supports VIP ports, prioritizing transmission for port1 to port8.
SummaryDahua Technology PoE S3218-16ET-135. Switch type: Unmanaged, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 16. Switching optical modules type: Gigabit Ethernet. MAC address table: 8000 entries, Switching capacity: 7.2 Gbit/s. Networking standards: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt. Power over Ethernet (PoE). Rack mounting, Form factor: 1U
Unit Box Height0.09
Unit Box Length0.535
Unit Box Width0.34
Switch layerL2
Switch typeUnmanaged
Basic switching RJ-45 Ethernet ports quantity16
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
SFP module slots quantity2
Ethernet LAN data rates10,100,1000Mbit/s
Networking standardsIEEE 802.3af/IEEE 802.3at/IEEE 802.3bt
Switching optical modules typeGigabit Ethernet
Transmission distance (max)0.25km
MAC address table8000entries
Switching capacity7.2Gbit/s
Throughput5.3568Mpps
Form factor1U
Product colourBlack
Rack mountingYes
StackableYes
AC input voltage100 – 240V
Power sourceAC
Power over Ethernet (PoE)Yes
Power over Ethernet (PoE) ports quantity2
Total Power over Ethernet (PoE) budget135W
Operating relative humidity (H-H)10 – 90%
Operating temperature (T-T)-10 – 55°C
Storage relative humidity (H-H)5 – 95%
Depth300mm
Height44mm
Width440mm
ManualYes
Package depth412mm
Package height110mm
Package width527mm
Model nameS3218-16ET-135
Units per Pallet0
Units per Shipping Box5
Unit Calculated Volume0.1941cubm
Unit Calculated Weight3.34kg
SKU: DAHUA-S3218-16ET-135 Categories: ,
Brand

Based on 1 review

0.0 overall
1
0
0
0
0

Only logged in customers who have purchased this product may leave a review.

  1. Thomas Wright –

    I recently upgraded our office CCTV system with this Dahua PoE switch from apsardze24.lv. The PoE watchdog feature is a lifesaver, automatically rebooting frozen cameras. Setting it up in our 1U rack was a breeze. Very satisfied with both the product’s performance and the prompt delivery!

    Thomas Wright –

Can the Dahua S3218-16ET-135 power high-draw PTZ cameras on all 16 ports?

No, the total PoE budget is 135W. While ports 1 and 2 support the high-power IEEE802.3bt standard (up to 90W), connecting high-draw devices to all ports simultaneously will exceed the total power capacity; for a full 16-camera setup, individual camera consumption should average around 8W.

What kind of warranty and local support is provided for this Dahua switch?

When purchased from Apsardze24.lv, this product comes with a full 2-year Pan-Baltic warranty. Our dedicated service center in Riga ensures fast turnaround times and professional technical support for customers across the Baltic region.

How do I determine if my specific camera brand is compatible with the Hi-PoE ports on this switch?

While the switch follows standard IEEE 802.3af/at/bt protocols, specific power handshake requirements can vary by manufacturer; for a compatibility check with your specific hardware list, please contact our technical support at [email protected].

How does the 250m long-range mode affect the network speed on this switch?

When the long-range transmission mode is active, the maximum distance increases to 250 meters, but the bandwidth for those ports is restricted to 10 Mbps. This is ideal for stable CCTV video feeds but is not suitable for high-speed data hardware like Access Points or Uplinks.

What is the benefit of the PoE Watchdog feature in the S3218-16ET-135 model?

The PoE Watchdog automatically monitors the status of connected cameras in real-time; if a camera stops responding or crashes, the switch will automatically power-cycle that specific port to reboot the device without manual intervention.

Does the Dahua 18-Port Unmanaged PoE Switch S3218-16ET-135 allow for VLAN configuration or IP management?

This is a Layer 2 unmanaged switch, meaning it is a plug-and-play device without a web interface or IP address for configuration. It does not support manual VLAN tagging, though it features hardware-based port prioritization (VIP) for ports 1 through 8.

Are the SFP slots and Gigabit RJ-45 ports independent or shared (Combo)?

This model features 2 Gigabit Combo ports, meaning you can use either the RJ-45 copper connection or the SFP fiber slot for each uplink, but not both at the same time for a single channel. This provides flexibility for connecting to local servers or distant fiber-optic network nodes.

Related products

×