Communicate with Supplier? Supplier
Dolly Xu Ms. Dolly Xu
What can I do for you?
Chat Now Contact Supplier

Shenzhen N-net High-Tech Co.,Ltd


Home > Products > POE+ Switch > POE Switch 8 Ports > Unmanaged PoEAuto-check switch

Unmanaged PoEAuto-check switch

Unmanaged PoEAuto-check switch

Payment Type: L/C,T/T,Paypal
Incoterm: FOB,EXW

Basic Info

    Model No.: NC2081PE

    Type: Ethernet Switch

    Transmission Rate: 1000Mbps

    Ports: Other

    Distance: 550m, 2km, 20km, 40km, 60km, 80km, 100km, 120km

    Ethernet Port QTY: 8

    PoE Auto-check: Unmanaged PoE Switch

Additional Info

    Brand: N-net

    Transportation: Ocean,Land,Air

    Place of Origin: Shenzhen,China

    HS Code: 8536700000

Product Description

Unmanaged PoE Auto-check switch

NC2081PE-3 modes



  • NC2081PE is a 9-port PoE unmanaged switch that supports up to 8*10/100M PoE ports and 1*10/100M port. 8* 10/100M ports support PoE+, conforming to IEEE 802.3af/at standard, single port PoE power up to 30W, the maximum whole machine power is 120W.
  • NC2081PE provides three modes, Extend, Default and VLAN, to adapt to various complex environments. At the same time, support PoE Auto-check function, which is specially designed to solve the problems of equipment frozen. It can automatically detect the frozen PD equipment and restart the ports’ output of PSE, and restart the PD device. It greatly reduces the maintenance difficulty of engineering.
  • NC2081PE has a high anti-interference ability, the product supports 6KV surge protection, and 6KV contact / 8KV air ESD protection.
  • NC2081PE supports wall hanging and desktop installation, reliable and durable, and can be used in security network video monitoring, network engineering and other occasions.




Power supply

Powered by power adaptor

Range of voltage

DC 48~57V


Self consumption<5W, PoE output max. 120W

Downlink ports

Ports 1~8: 10/100Base-TX 30W PoE RJ45(IEEE 802.3af/at)

Uplink ports

Ports 9: 10/100Base-TX RJ45

PoE ports

Ports 1~8 support IEEE802.3af/at, end-span, 30W per port Max.

PoE Auto-check

If detect the frozen PD device, restart it

Working mode

Extend mode: ports 1 ~ 8 Extend up to 250m;1 ~ 8 ports are isolated from each other and can only communicate with the uplink ports; restrain the network storm; turn off the flow control.

Default mode: normal switch mode.

VLAN mode: ports 1 ~ 8 are isolated from each other and can only communicate with the uplink port; restrain the network storm; turn off the flow control.

1~8 PoE ports

Support IEEE 802.3af/at, end-span, single port≦30W

Cable and distance

Use cat5e/6,100m max.(Extend mode max.250m)


IEEE802.3, IEEE802.3u, IEEE802.3z

Switch fabric


Though put




MAC address table



Power: 1 *red ;

Uplink9, 10: On RJ45 green LEDs indicate Link/Act

Downlink 1~8: On RJ45 green LEDs indicate Link/Act, yellow LEDs indicate PoE


Surge: 6KV, standard: IEC61000-4-5 ESD: 6KV: contact 8KV: air, standard:IEC61000-4-2

Working temperature


Storage temperature



0~95%(No condensation)









Looking for ideal 9 ports PoE Auto-check Switch Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 9 ports POE Switch are quality guaranteed. We are China Origin Factory of Unmanaged Auto-check Switch. If you have any question, please feel free to contact us.

Product Categories : POE+ Switch > POE Switch 8 Ports

Send Inquiry

Dolly Xu

Ms. Dolly Xu



Mobile Phone:+8615914068691Contact me with Whatsapp

Address:5-6 floor, C Building, Yiyuantong Industrial Zone,Xuexiang Community, Bantian, Longgang District, Shenzhen, Guangdong