What is a hub?
In networking, a hub is a device that links multiple computers and devices together. Hubs can also be referred to as repeaters or concentrators, and they serve as the center of a local area network (LAN). In a hub, each connected device is on the same subnet and receives all data sent to the hub. The hub then forwards that data out to all other connected devices, creating an efficient system for sharing data between users.

Showing 1–12 - 47 tuloksia

10 in 1 type-c docking station USB hub USB3.0/RJ45 100M docking station

Fast Data TransferSD /Micro Card Reader :Supports SD/SDHC/SDXC /SD 2.0UHS-1 ,jopa 60 Mbps
Minimalist Design For Easy CarryingOne step to massive expansion in one ultra-compact, light hub.

10-port charger 320W charging station GaN PD multi-port USB charging stand

Paketti sisältää komponentteja

1 latausasema

1 virtajohto

1 käyttöohje

Tuotteen paino ja koko

A: Tuotepaino: 650

B -: Paino pakkauksella: 750g

C: Tuotekoko: 200*130*78mm

D -d: Koko pakkauksella: 22*14*9cm

Pakkaustiedot

A: Ulkorasiajen lukumäärä: 16/tietokoneet

B -: Ulkolaatikon koko: 38*45*29.5cm

C: Nettopaino: 12kg

D -d: Karkea paino: 13kg

Käyttövaiheet

A: Kytke virtajohto ja kytke laturi tavanomaisen virtajohdon 8-muotoisen rajapinnan läpi.

B -: The electronic design parameters such as voltage and current are fully in line with mobile phone standards and will not cause damage to your beloved machine.

C: Connecting the charging cable can power and charge various electronic products such as MP3/MP4, iPad, iphone and other mobile phones, pienet kaiuttimet, Bluetooth, PSP, notebooks, jne.

Application scenarios

1. Huippuluokan ravintolat suositulla iPad-tilausjärjestelmällä

Tilaaminen on helppoa, Mutta lataus ei ole! Kun kiireinen päivä on ohi, Laita vain uupuneet iPad -tabletit laturiin ja voit helposti saada sen aikaan!

2. Lentokentän VIP -aula

When you are on a business trip, traveling, or waiting for a long time for entertainment or work, you don’t have to worry about charging!

3. Hotellin aula, liikeklubi, kahvila

Tällaiset julkiset vapaa-ajan ja viihdepaikat on varustettu niin huippuluokan latauslaitteella asiakkaiden latausongelman ratkaisemiseksi.

10 Port charging stations

Malli: 027

Syöttö: AC100-240V/50-60Hz

Tulos:

USB-A1: 5V/3a, 9V/2a, 12V/1,5a (18W Max)

USB-C1: 5V/3a, 9V/2.22a, 12V/1,67a (20W Max)

USB-A1+ USB-C1: 5V/3.8A (Eachport 2.4A)

 

USB-C2: 5V/3a, 9V/3a, 12V/3a, 15V/3a, 20V/2.25A (45W Max)

USB-C3: 5V/3a, 9V/3a, 12V/3a, 15V/3a ,20V/3.25a (65W Max)

USB-C4: 5V/3a, 9V/3a, 12V/3a, 15V/3a, 20V/5A, 28V/5A (140W Max)

USB-C2+ USB-C3: 45W + 65W (110W Max)

USB-C3+ USB-C4: 65W + 87W (152W Max)

USB-C2+ USB-C4: 45W + 100W (145W Max)

USB-C2+ USB-C3+USB-C4: 30W +45W+ 65W (140W Max)

C2 C3 C4 interconnection power reduction

———————————————————————————————–

USB-C7: 5V/3a, 9V/3a ,12V/3a ,15V/3a ,20V/2.25A (45W Max)

USB-C6: 5V/3a, 9V/3a, 12V/3a, 15V/3a, 20V/3.25a (65W Max)

USB-C5: 5V/3a, 9V/3a, 12V/3a, 15V/3a, 20V/5A, 28V/5A (140W Max)

USB-C7+ USB-C6: 45W + 65W (110W Max)

USB-C6+ USB-C5: 65W + 87W (152W Max)

USB-C7+ USB-C5: 45W + 100W (145W Max)

USB-C7+ USB-C6+USB-C5: 30W +45W+ 65W (140W Max)

C5 C6 C7 interconnection power reduction

USB-C8: 5V/3a, 9V/2.22a, 12V/1,67a (20W Max)

USB-A2: 5V/3a, 9V/2a, 12V/1,5a (18W Max)

USB-C8+ USB-A2: 5V/3.8A (Eachport 2.4A)

TOTAL: 320W

Interface order: A1 C1 C2 C3 C4 / C5 C6 C7 C8 A

100-PORT USB Smart Charger 800W Matkapuhelimen virtalähteen latausaseman studio

Tämä tuote on monikarjan laturi. Sen ydine etu on tehokas lataus. Se tukee useita protokollia ja voi ladata useita laitteita, kuten matkapuhelimia ja Bluetooth -kuulokkeita samanaikaisesti. Se sopii studioille, hotellit, Koulut ja muut paikat, joilla on laaja yhteensopivuus ja tehokkaat toiminnot. Vähennä laitteiden käyttämiä latauspäätä vastaavien asiakkaiden samanaikaisten lataustarpeiden tyydyttämiseksi useilla laitteilla.

Malli: A-10080
Tulos: 5V2.1a (Max)
Koko: 305*265*78
Voima: 800W
Syöttö: 100-130VAC/200-230VAC50/60Hz

Vakio 1,8 metrin virtajohto pystyy helposti käsittelemään 2000w suuria tehoa ja on turvallista käyttää ilman kuumaa

Sisäänrakennettu sulake virtapistorasiassa katkaisee virtalähteen automaattisesti, kun laite on kuuma, Laitteen suojaaminen tehokkaasti

Käyttämällä korkean lämpötilankestävää piirilevyä ja sisäänrakennettua sirua, lataus on turvallisempaa ja vakaampaa

Sisäänrakennettu suuriteho ja tehokas pääohjausvirtalähde tarjoaa laturille nousevan tehon

Kaikki kytkentäjohdot on valmistettu korkeasta lämpötilasta ja korkeasta virrankestävästä silikonilangasta puhtaalla kuparinauhalla eristys kylmällä puristetuilla napeilla, joka ratkaisee tavanomaisen johdinpuristimen oikosulun ongelman ja tekee haarayhteydestä turvallisemman. Vakaampi virtalähde

11 in 1 Hub USB 3.0/RJ45 100Mbps Expansion Dock

One dock for multiple uses to expand multiple devices
11-in-1 vertical desktop smart docking station
Vertical desktop expansion unlocks new desktop gameplay
Double-sided interface, connect however you want
4K high-definition visual effects external high-definition large screen
Support 4K@30Hz resolution, enjoy cinema-level shocking visual effects
Efficient office large-screen meetings are easier
VGA interface connects to projectors, monitors and other large-screen devices to demonstrate content clearly, making meetings/lectures more convenient
PD interface charges and plays without power loss
Office and battery life are both good, no need to worry about power outages affecting work
Faster and more stable Internet experience
Connect to a wired network, games/downloads/work can be unimpeded
Multi-port USB says goodbye to repeated plugging and unplugging
Can connect to a variety of external USB devices
High-speed card reader plug and read
Quick reading of TF and SD cards makes data processing more efficient

11 port USB 3.2 Gen2 HUB 7 port 10Gbps hub 4 port fast charging splitter

USB power supply mode
USB 3.0 ultra-high speed transmission rate, with a maximum transmission rate of 5Gbps per second
Compatible with USB 2.0 and USB 1.1 downwards
Supports plug and play functionality for hubs and peripheral devices, as well as Hot Plug functionality
Design of current overload detection and protection functions for each of the 11 ports
The built-in LED indicator light can display the connection status of USB power supply and USB peripheral devices connected to various USB ports
No need to install any drivers
Compatible with Windows 7/8/9/10/Vista/XP/MAC and other operating systems
Transmission rate: 5Gbps
Connection interface: USB 3.0 x 11
USB cable length: 30CM

12-in-1 type-c docking station hub USB3.0/RJ45 100M expansion dock

One dock for multiple uses to expand multiple devices
12-in-1 vertical desktop smart docking station
Vertical desktop expansion unlocks new desktop gameplay
Double-sided interface, connect however you want
4K high-definition visual effects external high-definition large screen
Support 4K@30Hz resolution, enjoy cinema-level shocking visual effects
Efficient office large-screen meetings are easier
VGA interface connects to projectors, monitors and other large-screen devices to demonstrate content clearly, making meetings/lectures more convenient
PD interface charges and plays without power loss
Office and battery life are both good, no need to worry about power outages affecting work
Faster and more stable Internet experience
Connect to a wired network, games/downloads/work can be unimpeded
Multi-port USB says goodbye to repeated plugging and unplugging
Can connect to a variety of external USB devices
High-speed card reader plug and read
Quick reading of TF and SD cards makes data processing more efficient

120W 6-port PD charger fast charging suitable for Apple Android mobile phone fast charging charger

Product Name: Desktop Charger (3 USB-C+3 USB-A)100W

Syöttö:100-240V~50/60Hz,1.7A Max

Material:PC+ABS

USB-C1 Output:5V- 3A; 9V- 3A; 12V-2.5A; 15V-2A; 20V-1.5A (30W Max)

(PPS 3.3V-11V-2.7A 30W Max)

USB-C2/C3 Output:5V=3A;9V=2.22A;12V=1.67A(20W Max)

USB-A1/A2/A3 Output:5V=2A(10W Max)

USB-C1+USB-C2+USB-C3+USB-A1+USB-A2+USB-A3

Tota Outp:30W+20W+20W+10W+10W+10W(100W Max)

[Paketti sisältää komponentteja]

1 charger

1 virtajohto

1 käyttöohje

[Tuotteen paino ja koko]

A: Tuotepaino: 220g

B -: Paino pakkauksella: 300g

C: Tuotekoko: 89*71*28.5mm

D -d: Koko pakkauksella: 15*13*3.5cm

[Pakkaustiedot]

A: Ulkorasiajen lukumäärä: 20/tietokoneet

B -: Size of outer box: 33*19*26.6cm

C: Nettopaino: 5.5kg

D -d: Karkea paino: 6kg

140W 6-port multi-port PD charger fast charging dock

【Product weight and dimensions】

A: Tuotepaino: 630g

B -: Paino pakkauksella: 700g

C: Product dimensions: 170*130*38mm (excluding bracket height)

D -d: Dimensions with packaging: 18.8*18*5.5cm

【Packing information】

A: Ulkorasiajen lukumäärä: 20/tietokoneet

B -: Dimensions of outer boxes: 40.5*30.5*40cm

C: Nettopaino: 14kg

D -d: Karkea paino: 14.8kg

140W 6-port USB charger PD desktop charging station charging stand fast charging

Tuotteen nimi: 6-port 3PD charging station

Malli: PW018-3PD

Yhteysporttien lukumäärä: 6 pistorasiat (iPadille, iPhone, Androidit, Kannettava tietokone, jne.). 3PD ports, 3USB ports

Nimellisjännite: AC 100V ~ 240 V, 50-60Hz, 0.5Enintään

Kokonaisvoima:

018-3PD-3: 140 wattia

018-3PD: 75 wattia

018-3PD-1: 90 wattia

018-3PD-2: 110 wattia

USB-A port: 3USB ports: 5V 6A, single port intelligent identification 2.4A

TYPE-C port: 5V/3a, 9V/2.22a, 12V/1.67A PD protocol (compatible with QC3.0), this port can be used independently up to 20 wattia (customizable 30 wattia)

Pistoke: MEILLE, European, British, Australian

Kotelo: ABS+PC fire retardant material, baffle transparent pure PC material

[Tuotteen paino ja koko]

A: Tuotepaino: 600g

B -: Packing weight: 650g
C: Tuotekoko: 160*120*32mm
D -d: Pakkauskoko: 192*188*53mm

[Pakkaustiedot]
A: Ulkorasiajen lukumäärä: 20/tietokoneet
B -: Ulkolaatikon koko:
C: Nettopaino: 13kg
D -d: Karkea paino: 13.8kg

150W 6-porttinen työpöytä PD-laturi matkapuhelimille

Tuotteen nimi: 6-Port PD -pöytälaturi

Malli: PW024

Yhteysporttien lukumäärä: 6 pistorasiat (iPadille, iPhone, Androidit, jne)

Nimellisjännite: AC 100V ~ 240 V, 50- 60Hz, 0.5Enintään

Kokonaisvoima: 150 wattia

USB-C1/C4: 5V/3a, 9V/3a, 12V/3a, 15V/3a, 20V/3.25a (Pd3.0 65 wattia)

USB-C2/C3: 5V/2a, 9V/2.22a, 12V/1,67a, PD -protokolla, 20 wattia

USB-C5/C6: 5V/2a, 9V/2.22a, 12V/1,67a, PD -protokolla, 20 wattia

Kotelo: PC -liekin hidastin ja palonkestävä materiaali

[Tuotteen paino ja koko]

A: Tuotepaino: 280g
B -: Paino pakkauksella: 400g
C: Tuotekoko: 80*80*31mm
D -d: Koko pakkauksella: 155*125*35mm

[Pakkaustiedot]
A: Ulkorasiajen lukumäärä: 20/tietokoneet
B -: Ulkolaatikon koko: 33*19*26.6cm
C: Nettopaino: 8kg
D -d: Karkea paino: 8.6kg

4-port USB 3.0 HUB docking station hub, computer USB extender

USB 3.0 ultra-high speed transmission rate, with a maximum transmission rate of 5Gbps per second
Compatible with USB 2.0 and USB 1.1 downwards
Supports plug and play functionality for hubs and peripheral devices, as well as Hot Plug functionality
Design of current overload detection and protection functions for each of the 4 ports
The built-in LED indicator light can display the connection status of USB power supply and USB peripheral devices connected to various USB ports
No need to install any drivers
Compatible with Windows 7/8/9/10/Vista/XP/MAC and other operating systems
Transmission rate: 5Gbps
Connection interface: USB 3.0 x 4
USB cable length: 30CM

480W 10-porttinen työpöytä Gan Charger PD Multiport Charger

Tuotteen nimi: 10-Port PD Multi-Port Desktop -laturi

Malli: 026 0261 0262 0263 0264

Yhteysporttien lukumäärä: 10 pistorasiat (iPadille, iPhone, Androidit, Kannettava tietokone, jne)

Nimellisjännite: AC 100V ~ 240 V, 50- 60Hz, 3.85Enintään

Kokonaisvoima: 480W

QC3.0 -käyttöliittymä: 3.6-6.5V/3a, 6.5-9V/2a, 9-12V/1,5a, 18W

Tyyppi-C-käyttöliittymä: 5V/3a, 9V/3a, 12V/3a, 15V/3a, 28V/5A PD -protokolla, 140W, 100W, 65W, 45W

Pistoke: MEILLE, EU, Ison -Britannian australialainen standardi

Kuori: PC -liekin hidastin ja palonkestävä materiaali

[Tuotteen paino ja koko]

A: Tuotepaino: 360g

B -: Paino pakkauksella: 480g

C: Tuotekoko: 120*85*32mm

D -d: Koko pakkauksella: 155*150*47mm

[Pakkaustiedot]

A: Ulkorasiajen lukumäärä: 20/tietokoneet

B -: Ulkolaatikon koko:

C: Nettopaino: 9.6kg

D -d: Karkea paino: 10.5kg

How do hub networks work?
Hub networks are a type of computer network that connects multiple devices or nodes in order to share resources, information, and services. A hub network is composed of one or more hubs (central connection points) and all other connected devices. Each device on the network is connected directly to the hub, which acts as a central point for data transmission. Data is sent from one device to another via the hub and can be exchanged between any two devices connected to the hub. In a hub network, all devices share bandwidth with each other, meaning that all resources are available to any connected device at any time. However, this also means that there's less overall capacity on the network as each node has to compete for access to the same resources. As such, it's important to ensure that your network has sufficient capacity in order to ensure maximum performance. Lisäksi, this type of network architecture is usually better suited for smaller networks since larger ones can quickly become overcrowded and slow down overall performance.