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Leanpay - pravi NLB Buy&Go WORLDLINE AAA Odličnost
Vrh / Računalništvo / Mrežna oprema / Žična mrežna oprema / Preklopniki /
Preklopnik DAHUA SG4028
Preklopnik DAHUA SG4028 Preklopnik DAHUA SG4028 Preklopnik DAHUA SG4028 Preklopnik DAHUA SG4028
Preklopnik DAHUA SG4028
Dahua Technology SG4028 Managed L2 Gigabit Ethernet (10/100/1000) Black
MPN: 
SG4028
EAN: 
6923172594006
Naša koda: 
139241
Garancija: 
24 mesecev
167,27 €
Obročno odplačevanje:
Predviden datum dobave: 16. 11. 2026
Razpoložljivost:
3 kosov
Najnižja možna cena ob nakupu večje količine:
166,22 € / kos
Razpoložljivost v naprednem pogledu:
3 kosov
document User manual
Število RJ-45 Ethernet priključkov: 26
Vrsta stikala: Upravljano stikalo
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
26
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity
26
Console port
RJ-45
SFP module slots quantity
2
Management features
Switch type
Managed
Quality of Service (QoS) support
Yes
Web-based management
Yes
Switch layer
L2
Design
Product colour
Black
Rack mounting
Yes
Reset button
Yes
Operational conditions
Operating temperature (T-T)
-10 - 55 °C
Storage temperature (T-T)
-40 - 75 °C
Storage relative humidity (H-H)
5 - 95%
Operating relative humidity (H-H)
10 - 90%
Weight & dimensions
Weight
1.57 kg
Width
163.8 mm
Depth
440 mm
Height
43.6 mm
Network
Networking standards
IEEE 802.1x
IEEE 802.3x
10G support
No
Full duplex
Yes
Flow control support
Yes
Link aggregation
Yes
VLAN support
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Number of VLANs
4000
Spanning tree protocol
Yes
Packaging data
Package depth
520 mm
Package width
271 mm
Package height
107 mm
Package weight
2.25 kg
Data transmission
Switching capacity
56 Gbit/s
MAC address table
8000 entries
Jumbo frames
10000
Jumbo frames support
Yes
Packet buffer memory
4.1 MB
Forwarding rate
41.664 Mpps
Power over Ethernet (PoE)
Power over Ethernet (PoE)
No
Power
Power source
AC
Power consumption (max)
24 W
Power supply included
Yes
DC input voltage
12 V
Performance
Mean time between failures (MTBF)
467125.73 h
Fanless
Yes
Certificates
Compliance certificates
CE
Sustainability
Sustainability compliance
Yes
Security
IGMP snooping
Yes
DHCP features
DHCP client
DHCP server
DHCP snooping
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