KuWFi 5/8 Port Gigabit Switch 1000Mbps Desktop Network Fast RJ45 Ethernet Switcher RJ45 Lan Hub Switch For Router/IP Camera

Introduction:

These unmanaged switches are Fast Ethernet switch designed for high forwarding network environment such as school, family, SMEs and mini monitoring. It has 5/8 port 10/100Mbps or 10/100/1000Mbps adaptive Ethernet ports. All ports support wire-speed forwarding and the data rate is up to 100Mbps or 1000Mbps. There is 4K lightning protection to ensure smooth and stable operation. Auto MDI/MDIX is also available. No configuration is required; it will instantly operate as soon as you power it up.




Features:

5/8*100M or 5/8*1000M Ethernet port with auto-negotiation function




Support 100M/1000M speed rate,MDI/MDIX




Support IEEE802.3x Flow control and back pressure control




Each port has the complete LED Indicator light

Each port supports wire-speed switching ,64~1518 frame length can reach the wire speed




Support multicast to avoid network congestion




Support 5-16V voltage input




Support 4K lightning protection of whole device.




Require no configuration and will instantly operate as soon as you power it up




Use low-power consumption chips,only 2.5W in full load conditions




Specification:

Standards：

IEEE802.3 10Base-T

IEEE802.3u 100Base-TX/FX

IEEE802.3x Flow control




Ethernet Port：

Connector: RJ45

Data Rate: 10/100M or 10/100/1000M

Distance: 100m

UTP Type: UTP-5E or higher level




Performance：

Processing Type: Store and Forward

Transmission Mode: half/full-duplex with auto-negotiation function

MAC Table Size: 1K/2K

Buffer Space: 448K

Back bandwidth: 1G/1.6G

Time Delay: ＜150μs




Power：

Power type: external power supply

Input Voltage: AC100V～240V 50/60Hz

Connector: DC Socket

Working Voltage: 5V

Power Consumption: 1.8W～4W




Environment：

Storage Temperature: -40～70℃

Operating Temperature: -10～55℃

Relative Humidity: 5-90% ( no condensation)




Physical Characteristics：

Dimension: 100×52×28mm/140×52×28mm

Weight: 0.30kg

Color: Black




【Packing list】

1 * 5/8 Port Switch
1 * Power Adapter




Shipping time and tracking

We use safe trackable shipping methods to ship parcels ,below is estimated delivery time for different countries :
Asian countries 7-10 days .
European countries 10-15 days .
United States 10-25 days .
American countries 15-25 days .
Brazil 15-40 days .

FAQ




About Camera:




1. Connect the recorder but without the image.

1) Check whether the camera is energized.

2) If it’s energized, pls check the camera’s mode and standard whether matches with the recorder’s.

3) Check the VGA/HDMI cable is good.








2. The image of the recorder is not clear when connecting.




1) Check the camera’s standard system and whether matches the recorder’s.

2) Check whether the lens is focusing clearly.

3) Check the lens and cover surface are clean. If there is dust or fingerprinted on the lens or cover surface, the picture quality will be poor. Pls clean with a soft cloth or the lens cleaning kit on the market.








3. After connecting the recorder, there is interference of the image.




1) There is no strong electromagnetic field near the camera to produce interference.

2) Check whether the grounding is good.

3) Pls use high-quality VGA/HDMI cable, and sure they are in contact well.

4) Check the VGA/HDMI cable is connected correctly.

5) The flash screen can be used to upgrade DVR/NVR, then make power off and restart it.








4. Connect the recorder, the image is off color.




1) Check whether the recorder VGA/HDMI output cable is in good contact.

2) Change the environment, to avoid working in a special environment.

3) Right-click the main menu on the recorder >Management tools> Restore default(system upgrade).


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