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10/100/1000M PoE Extender

TBC-PSB5603 Port Extender is a high performance, low power 10/100/1000Mbps trunk line extension switch that is the premier choice for small to medium  LANs. It provides 2 x 10/100/1000Mbps s ports plus 1 x 10/100/1000Mbps UP LINK port for connection to higher bandwidth upstream devices. Supports standard POE and SPOE inputs. Store-and-forward technology is used to ensure that bandwidth is efficiently allocated to each port. Full line-speed 100Mbps connections to workgroups or servers for easy plug and play, a flexible non-blocking architecture that users can use regardless of bandwidth and media network limitations. The switch supports half-duplex and full-duplex modes of operation, each switch port supports adaptive functions, and the ports use store-and-forward mode. The product is superior in performance, easy to use, convenient and intuitive, providing the ideal networking solution for workgroup users or small LANs.


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  • ◆ Support IEEE 802.1Q VLAN

    ◆ Support 64input port and ACL rules

    ◆ Support 2K MAC address

    ◆ Support 32K-byte EEPROM Configuration

    ◆ Support CVLAN, SVLAN

    ◆ Supports IEEE 802.1x access control protocol

    ◆ Supports 2 IEEE 802 3ad link aggregation port groups

    ◆ Supports 25M clock, RFC MIB counter

    ◆ Support IEEE802.3 af/at

  • Chip-set solution

    RTL8367N-CG +SD4923E


    IEEE 802.1Q , IEEE 802.1x,IEEE 802.1w,IEEE 802.3af/at



    Network Media

    10BASE-T: Unshielded Cat3, Cat4, Cat5 twisted pair (maximum 100m)  

    100BASE-TX/100BASE-T: Unshielded Cat5, Super Cat5 or more twisted pair (maximum 100m)  

    1000BASE-TX/1000BASE-T: Unshielded Supper Cat6 or more twisted pair (maximum 100m)

    Connecting Port

    1*10/100M /1000M RJ45 POE OUT1(Auto Negotiation/Auto MDI/MDIX)

    1*10/100M /1000M RJ45 POE OUT2(Auto Negotiation/Auto MDI/MDIX)

    1*10/100M /1000M UP-LINK RJ45 PORT(Auto Negotiation/Auto MDI/MDIX)

    Support  Cascading

    POE OUT1 or POE OUT2 interface for cascading applications

    Forwarding mode

    store and forward

    MAC address space


    Exchange capacity


    Packet forwarding


    Package cache


    Jumbo frame


    Indicator light

    Each unit

    Power.System (Power: YELLOW)  Power indicator status is: always on

    Each port

    Link/Activity (Link/Act: GREEN) When the signal is connected, the status of the indicator light is: flashes

    Input power

    Standard POE power supply

    Power supply pin

    1/2 ,4/5(+),3/6, 7/8(-),Input and output ports support 4-pin/8-pin power supply

    POE Port power


    POE output indicator

    ORANGE when connected to the network, RED when not connected to the network

    Static power


    Work environment

    Operating temperature: -10 ℃~ 70 ℃ (32℉~127℉)

    Store Temperature: -40 ℃~85 ℃  (-97℉~142℉)

    Working humidity: 10%~90% non-condensing

    Storage humidity: 5%~95% non-condensing


    Indoor:108.5*42*24mm  ;  outdoor:140*85*33mm

    plastic shell

  • Indoor:108.5*42*24mm



  • 千兆POE级联宝详情页-2_03.jpg