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Availability: In Stock Now
Further units due to arrive on 22 May 2021
Log in to your account to see more info about current and expected stock levels!
  • what does this info mean?
  • Quantity 1-4 5-9 10-19 20+ 
    Price for each $261.00 $234.91 $227.07 $219.24
    Export Price (ex tax) $237.27 $213.55 $206.43 $199.31
    Your savings - 10% 13% 16%

    CRS112-8P-4S-IN: 8 GbE PoE-out + 4SFP desktop switch


    CRS112-8P-4S-IN: 8 GbE PoE-out + 4SFP desktop switch
    Click to enlarge

    Perfect mid-range smart-switch switch with active 802.3af/at and passive PoE out!

    The CRS112-8P-4S-IN is an eight Gigabit RJ45 port PoE switch with versatile PoE output options including autosensing 802.3af/at PoE/PoE+ as well as passive PoE. In addition to the copper ports it sports four SFP ports to provide optical fiber connectivity at up to 1 Gbps, These SFP cages are compatible with RJ-45 copper modules such as the MikroTik S-RJ01.

    The CRS112-8P-4S-IN is equipped with 12 independent switching ports. A 28V 3.4 A power supply is already included in the box. There is a secondary DC jack on the back of the enclosure that supports a 48-57 V power supply (not included, can be purchased separately). In addition to powering passive PoE devices at 24V using the included 28V power the CRS112-8P-4S-IN can power 48V 802.3af/at devices if the additional 48-57 V DC input is used.

    If you want to power both 24V passive and 48V active 802.3af/at devices at the same time you need two power supplies.

    The CRS will automatically detect and provide the correct voltage to the powered devices.

    Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V. Total limit is 2.8A@24V and 1.4A@48-57V.

    Product specifications:
     
    Details
    Product code CRS112-8P-4S-IN
    Architecture MIPSBE
    CPU QCA8511
    CPU core count 1
    CPU nominal frequency 400 MHz
    License level 5
    Size of RAM 128 MB
    Storage size 16 MB
    Storage type FLASH
     Powering:
     
    Details
    Max Power consumption 10W
    PoE out 802.3af/at
    Number of DC inputs 2 (DC jack)
    DC jack input Voltage 18 - 57 V

    Ether:

    Details
    10/100/1000 Ethernet ports 8
    Fiber:
     
    Details
    SFP ports 4
    Peripherals:

    Details
    Serial port RJ45
    Other:
     
    Details
    PCB temperature monitor Yes

     Quick Guide

     PDF Brochure

    For more information, please visit this products webpage.
    Date Added:
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