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Order now for delivery Tuesday 27 October on orders over £300 mainland UK

Dahua

Dahua DH-CS4218-16ET-135-V2 – 16 Port Cloud Managed PoE Switch 135W

SKU DH-CS4218-16ET-135-V2

In stock

£158.40 ex VAT

£190.08 inc VAT

18-Port Cloud Managed Desktop Switch with 16-Port PoE

> 16x 10/100 Mbps PoE Ports, 2x Gigabit combo ports

> 135 W total PoE budget, 802.3af/at on all PoE port, additional 802.3bt on Red port

> DIP switch to fast turn ON/OFF working mode of Cloud-Managed, PoE Watchdog, 250 Meter Long Distance PoE

> –10°C to 55°C wide working temperature

> VLAN, Loop protection

> Web managed and centralized cloud management through the DoLynk app and performs real time monitoring of the network

Order now for delivery Tuesday 27 October on orders over £300

  • Free next working day delivery to mainland UK on orders over £300 inc VAT placed by 11am, Monday to Friday
  • Orders under £300 inc VAT: £9.99 delivery in 2 to 3 working days.
  • 14 day returns on unused items
  • VAT invoice with every order

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Key specifications

Layer
Layer 2
Switching Capacity
7.2 Gbps
Packet Forwarding Rate
5.36 Mpps
Description of Function Slots
Port 1-16: 16 × RJ45 10/100 Mbps(PoE) Port 17-18: 2 × RJ45 10/100/1000 Mbps(Combo) Port 17-18: 2 × SFP 1000 Mbps(Combo)
Operating Temperature
–10 °C to +55 °C (+14 °F to +131 °F)
Operating Humidity
10%–90% (RH), non-condensing
Storage Temperature
–40 °C to +70 °C (-40 °F to +158 °F)
Storage Humidity
5%–95% (RH), non-condensing
Full specification

Description

Technical Specifications

Layer Layer 2
Switching Capacity 7.2 Gbps
Packet Forwarding Rate 5.36 Mpps
Description of Function
Slots
Port 1-16: 16 × RJ45 10/100 Mbps(PoE)
Port 17-18: 2 × RJ45 10/100/1000 Mbps(Combo)
Port 17-18: 2 × SFP 1000 Mbps(Combo)
Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F)
Operating Humidity 10%–90% (RH), non-condensing
Storage Temperature –40 °C to +70 °C (-40 °F to +158 °F)
Storage Humidity 5%–95% (RH), non-condensing
Power Supply Built-in power supply: 100–240 VAC, 47–63 Hz, max 3 A
Power Consumption Idling: 3 W
Full load: 141.8 W
Statics Protection Air discharge: 8 kV
Contact discharge: 6 kV
Lightning Protection Common mode: 6 kV
Differential mode: 1 kV
Net Weight 2.4 kg (5.29 lb)
Gross Weight 3.1 kg (6.83 lb)
Product Dimensions 440 mm × 228.81 mm × 43.65 mm ( × 9.01″ × 1.72″) (L
× W × H)
Packaging Dimensions 540 mm × 342 mm × 90 mm (21.26″ × 13.46″ × 3.54″) (L
× W × H)
Casing Material Sheet metal
Installation Desktop mount; rack mount
Certifications CE
PoE Yes
PoE Power Port 3-16≤30 W, port 1-2≤90 W, total≤135 W
PoE Protocol IEEE 802.3af; IEEE 802.3at; Hi-PoE; IEEE 802.3bt
PoE Power Consumption
Management
PoE power consumption management
PoE power on/off
turns off PoE if overload is detected
PoE Pin Assignment Port 1-2: 1, 2, 4, 5 (V+) , 3, 6, 7, 8 (V-)
Port 3-16: 1, 2, (V+), 3, 6, (V-)
Long Distance PoE
Transmission
Yes
DIP Switch Managed Mode: On by default for both local web and
cloud management. Off for Unmanaged Mode.
PoE Watchdog: Monitors ports 1-16 and auto-restarts the
PoE port when there is no traffic for 2 min. (Only works
when Managed Mode is Off)
Extend Mode: Ports 1-16; transmission distance up to
250 meters at 10 Mbps. (Only works when Managed
Mode is Off)
Reset Button 1
MTBF 1626836 h
Packet Buffer Size 4 Mbit
Jumbo Frame 9216 Byte
MAC Table Size 8K
Communication Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.3ab, IEEE
802.3z, IEEE 802.3az
VLAN Number 32
VLAN Function IEEE 802.1Q VLAN
Port Feature IEEE 802.3x Flow Control
Unknown Unicast Suppression
Multicast Storm Control
Broadcast Storm Control
MAC+Port Binding
Loop Prevention
Mirror Local Port Mirroring
N:1 Mirroring
Reliability LLDP
DHCP Function DHCP Client
Security Port Isolation
Equipment Management Web Management
Cloud Management
Logs
Fault Alarm
Packing List 1 × User Manual
1 × Legal and Regulatory Information
1 × Power Cord
1 × Rack-mounting Kit
Type Model
SFP module GSFP-1310T-20-SMF
GSFP-1310R-20-SMF 1.25G 1550/1310nm,20km,LC,
Single-mode
GSFP-1310-20-SMF 1.25G 1310nm,20km,LC, Single-
mode
GSFP-850-MMF 1.25G 850nm,550m,LC, Multi-
mode
Cable(m) Load Capacity(W)
100 71.3
150 62
200 51
250 40
100 46
150 42
200 37
250 32
100 25.5
150 25.5
200
250
25.5
24

Additional information

Brand

Dahua

Number of ports

16 ports

PoE

PoE (15W)

Management

Cloud managed

Port speed

Gigabit

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