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SWITCH POE GTX-B1-19-162G 16-PORT SFP


SWITCH POE NSW2020-24T1GT1GC-POE-IN 24-PORT SFP UNIVIEW

160.79 USD
160.79 USD
404.80 USD
404.80 USD
LAN ports:  
  • 16 x RJ45 ( 16 x PoE (802.3af/at) ),
  • 2 x RJ45 - Uplink,
  • 1 x Port SFP - Uplink  
  • 24 x RJ45 ( 24 x PoE (802.3af/at) ),
  • 2 x RJ45 - Uplink,
  • 1 x Combo: RJ45/SFP - Uplink  
    • Management:      
    LED diodes:  Power, V - VLAN (Port Isolation), S - Extend, PoE, Link/Act, Speed  G1/SFP1, G2, PoE Max, Power, Link/Act, PoE  
    Transmission speed:  
  • 10 / 100 / 1000 Mbps : 2 x Port LAN - Uplink,
  • 1000 Mbps : 1 x Port SFP - Uplink,
  • 10 / 100 Mbps : 16 x Port LAN & PoE  
  • 100 Mbps : 24 LAN & PoE ports,
  • 1000 Mbps : 2 LAN ports - Uplink,
  • 1000 Mbps : 1 Port SFP - Uplink  
    • Operation modes:  
  • N - Normal - the device operates as normal PoE switch
  • V - VLAN (Port Isolation) - 1 ... 16 ports are isolated from each other and separately work with the Uplink ports
  • S - Extend - Range : 250 m @ 10 Mbps  
  • Default : 100 m, 100 Mbps
  • Extend : 250 m, 10 Mbps
  • VLAN - 1 ... 24 ports are isolated from each other and separately work with the G1, G2 ports  
    • Maximal output power:  30 W / port PoE - 1 ... 16 ports  30 W / port PoE 802.3af/at  
    Maximal total power:  150 W  370 W  
    MAC addresses table:  2k   16k   
    Main features:  
  • MDI/MDI-X auto detection feature - auto detecting the data transmission mode
  • Full Duplex: IEEE802.3x,Half Duplex: Back Pressure
  • Auto-learning and Auto-aging functions support for MAC addresses
  • PD Alive mode - monitoring of the ports that power PoE devices and automatic restart by cutting off the power supply when an unresponsive device is detected
  • MTBF (Mean Time Between Faults) : 50000 h  
  • High priority ports : 1  ... 8 
  • Data Flow Control
  • Buffer optimization
  • Power supply PoE - wires : 4-5(+), 7-8(-)
  • Metal housing
  • Can be mounted in a Rack 19" cabinet  
    • Certificates:  CE, FCC Class B  CE, FCC  
    Protections:  Overvoltage ± 4 kV  ...  
    Housing:  ...  Desktop, Metal  
    Power supply:  100  ... 265 V AC  100  ... 240 V AC, 50  / 60 Hz  
    Operation temp:  -10 °C ... 45 °C  0 °C ... 40 °C  
    Weight:  1.54 kg  2.89 kg  
    Dimensions:  295  x 195  x 45 mm  440  x 245  x 44 mm, RACK 19", 1U  
    Manufacturer / Brand:  ...  UNIVIEW  
    Guarantee:  2 years  2 years