Réseaux Wi-Fi

Si vous êtes passionné d' informatique et d'électronique , si vous êtes à la pointe de la technologie et qu'aucun détail ne vous échappe, achetez Amplificateur Wifi Trendnet TI-IG90 au meilleur prix. Type: Répéteur Wifi Amplificateur Wifi Produit à brancher: Oui Type de prise: Prise EU Connexions: Ethernet LAN 2 RJ45 Couleur: Noir vitesse: 1000 Mbit/s 10 Gbit/s 10/100/1000 Mbps Matière: Métal Caractéristiques: Montage mural Guide d'installation inclus Indicateur de surcharge Témoin de fonctionnement LED puissance: 30 W Interface: Gigabit Ethernet Bloc d’Alimentation: CC Inclut: Kit de montage mural

Si vous êtes passionné d' informatique et d'électronique , si vous êtes à la pointe de la technologie et qu'aucun détail ne vous échappe, achetez Amplificateur Wifi Trendnet TPE-E100 au meilleur prix. Type: Répéteur Wifi Avec fil Amplificateur Wifi Connexions: RJ45 Ethernet LAN PoE x 1 Produit à brancher: Oui Classification IP: IP20 Type de prise: Prise EU Couleur: Noir Matière: TPE Plastique Tension: 220 V Bloc d’Alimentation: Avec fil puissance: 2 W Caractéristiques: Témoin de fonctionnement LED Précision (humidité relative): 0 % - 90 %

The Archer T3U from TP-Link is a mini USB WiFi adapter designed to provide a fast and stable wireless connection using Wi-Fi 5 (802.11ac) technology, compatible with dual bands of 2.4 GHz and 5 GHz . This adapter uses a USB interface to connect to the computer, making it easy to use on desktops and laptops without WiFi capability or with limited wireless connections. Its compact black design includes an LED indicator to easily monitor connection status. Equipped with optimized internal antennas, the Archer T3U offers a maximum transfer speed of up to 867 Mbit/s , ensuring efficient performance for browsing, streaming, and video calls. Operating via a wired USB connection, it combines the stability of a physical link with the flexibility of WiFi. Setup is quick and accessible thanks to the included installation guide, allowing easy start-up without advanced technical knowledge. Compatible with multiple operating systems, this adapter is a versatile solution to add or improve wireless connectivity for devices needing stable and fast WLAN access. Power is supplied directly via USB, eliminating the need for additional external sources. Its small size and efficiency make it ideal for users seeking to enhance WiFi connectivity without sacrificing space or portability. In summary, the TP-Link Archer T3U offers a balanced combination of speed, compatibility, and convenience for users requiring a reliable, high-performance WiFi connection on their devices. Speed: 866 Mbps 400 Mbps 2,4 GHz - 5 GHz Sash: 2,4 GHz - 5 GHz Recommended use: Laptop Certificate: RoHS FCC Connectivity: WLAN Wi-Fi Wi-Fi 5 GHz Working range for humidity: 10 % - 90 % 5 - 90% Working range for temperature: 0°C / 40 °C Includes: Antenna Approx. temperature: 40º C / 70º C -40º / 70º Type: Wired Wireless network Antenna Colour: Black Characteristics: Installation guide included With cable LED indicator Functions: USB supply Quantity: 1 Interface: USB Compatible: 802.11 a/b/g/n/ac/ac-wave2 Windows Frequency: 2.4 GHz-5 GHz 2,4 GHz Connections: USB USB 3.2 Units: 1 Unit Power supply: Wired Operating System: RouterOS Suitable for: Laptop

The Xiaomi AX1500 monitor in white is actually a Wi‑Fi access point / repeater designed to extend and stabilize the wireless network in homes or offices, providing reliable coverage thanks to its support for dual‑band Wi‑Fi 2.4 GHz and 5 GHz and indication of Wi‑Fi 6 GHz according to the manufacturer’s specifications. Its robust plastic housing and wall‑mounting option allow a discreet, elevated installation, optimizing signal propagation. It includes an RJ45 connector for wired Ethernet when a more stable network or wired access point mode is required, while the operation LED indicator makes it easy to check device and connection status at a glance. It runs on 100‑240 V power supply, 50‑60 Hz frequency and a low consumption of around 0.3 A , suitable for continuous use, and includes an EU plug compatible with most European electrical systems. Weighing about 650 g , it stays firmly in place once installed and supports a wide operating temperature range from -40 ºC to 70 ºC and humidity between 10% and 90% , contributing to stable performance in different indoor conditions at home or in small offices. The device is supplied with a user manual for correct start‑up and configuration of its repeater and access point functions, allowing full use of the 2.4 GHz and 5 GHz bands to improve existing Wi‑Fi coverage. Overall, this AX1500 model is a compact, versatile solution to extend and organize the wireless network with simple installation and well‑balanced specifications. Type: Monitor Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Colour: White Material: Plastic Functions: Repeater Connectivity: Wi-Fi Wi-Fi 6 GHz Assembly: Wall mounting Nominal current: 0,3 A Weight: 650 gr Connections: RJ45 Frequency: 50 - 60 Hz 2,4 GHz Characteristics: LED in operation indicator Voltage: 100 - 240 V Sash: 2,4 GHz - 5 GHz Working range for humidity: 10 % - 90 % Approx. temperature: -40º / 70º Includes: User manual

The TP-Link Archer T2U Nano is a compact wireless network adapter designed to provide efficient and discreet WiFi connectivity to computers and laptops. Its black design is sleek and minimalist, making it almost unnoticeable once plugged into a USB or USB 2.0 port, making it ideal for devices with limited space. This device features dual-band wireless technology, reaching speeds of up to 600 Mbps, enabling fast browsing, HD streaming, and quick downloads—outperforming conventional adapters and ensuring compatibility with modern routers. The internal antenna optimizes signal reception without adding bulk, while installation is accessible for any user thanks to the included installation guide , allowing for quick setup without advanced knowledge. The Archer T2U Nano is a practical and efficient solution to enhance wireless connectivity, stand out in home or professional work environments, and easily make the most of different WiFi standards. Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Wired Colour: Black Connections: USB 2.0 USB Connectivity: Wi-Fi Units: 1 Unit Type: Antenna Characteristics: Installation guide included Compatible: Linux macOS Operating System: RouterOS Sash: 2,4 GHz - 5 GHz Certificate: RoHS Suitable for: Laptop Weight: 10 g Working range for humidity: 10 % - 90 % Frequency: 2,4 GHz Approx. temperature: -40º / 70º Data transfer: 433 Mbit/s High-Speed Dual Band Adapter for Better Connections The Archer T2U Nano receives Wi-Fi signals on two separate bands. Supporting 256QAM technology increases 2.4GHz data rate from 150Mbps to 200Mbps for 33% faster performance. 433Mbps on 5GHz is ideal for HD video streaming and lag-free online gaming, while 200Mbps on 2.4GHz is perfect for normal use such as web surfing with legacy devices. Miniature Design - Plug in and forget With its miniature size and sleek design, users can insert the nano adapter into any USB port and leave it there, no matter when they are traveling or at home. Travel size and Wi-Fi Roaming - Great Choice for mobile surfing Growing public Wi-Fi services comes with one inconvenience – you might have to repeatedly select and connect to different Wi-Fi networks while moving.Archer T2U Nano supports Wi-Fi Roaming that helps your devices connect to the most suitable Wi-Fi automatically as you move, ensure your network is uninterrupted, and with its small, travel-size, Archer T2U Nano is undoubtedly a great choice for mobile surfing. Connectivity technology: Wired Host interface: USB Interface: WLAN USB version: 2.0 Maximum data transfer rate: 633 Mbit/s Networking standards: IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n,IEEE 802.1x Wi-Fi: Y Wi-Fi band: Dual-band (2.4 GHz / 5 GHz) Frequency range: 2.4 - 5 GHz Top Wi-Fi standard: Wi-Fi 5 (802.11ac) Wi-Fi standards: 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n) WLAN data transfer rates supported: 11,54,150,200,433 Mbit/s Modulation: 16-QAM,64-QAM,256-QAM,CCK,COFDM,DBPSK,DQPSK,OFDM Security algorithms: 64-bit WEP,128-bit WEP,WPA-PSK,WPA2-PSK Bandwidth (first): 2.4 GHz Bandwidth (second): 5 GHz Internal: N Product colour: Black Antenna: Y Antenna design: Internal Receiver sensitivity: 5GHz：11a 6Mbps: -90dBm11a 54Mbps: -73dBm11n HT20 MCS0: -89dBm11n HT20 MCS7: -70dBm11n HT40 MCS0: -86dBm11n HT40 MCS7: -67dBm11ac VHT80 MCS0: -82dBm11ac VHT80 MCS9: -56dBm2.4GHz:11b 1Mbps: -96dBm11b 11Mbps: -88dBm11g 6Mbps: -89dBm11g 54Mbps: -74dBm11n HT20 MCS0: -89dBm11n HT20 MCS7: -72dBm11n HT40 MCS0: -86dBm11n HT40 MCS7: -66dBm Certification: CE, FCC USB powered: Y Windows operating systems supported: Windows 10,Windows 7,Windows 8,Windows 8.1,Windows XP Mac operating systems supported: macOS Linux operating systems supported: Y Operating temperature (T-T): 0 - 40 °C Storage temperature (T-T): -40 - 70 °C Operating relative humidity (H-H): 10 - 90% Storage relative humidity (H-H): 5 - 90% Sustainability certificates: RoHS Width: 15 mm Depth: 7.1 mm Height: 18.6 mm Quantity: 1 Package width: 138 mm Package depth: 128 mm Package height: 30 mm Package weight: 90 g Quick installation guide: Y Transmit power range: 20 - 20 dBmW

The ARCHER T2U PLUS from TP-Link is a wireless network adapter designed to provide stable and efficient Wi-Fi connectivity for devices lacking an integrated network card or needing a quick wireless upgrade. Its compact and discreet design in elegant black color features a high-gain external antenna , significantly improving signal reception and connection quality, especially in environments where the router is distant or there are obstacles. The adapter uses a USB interface , compatible with USB 2.0 , allowing for simple plug-and-play installation suitable for both desktop and laptop computers. It includes an LED indicator to easily check operating status and network activity, which is helpful for quick setups and basic troubleshooting. An installation guide is also included to simplify the setup process from the start. This adapter supports current Wi-Fi network standards, delivering suitable speeds for streaming, web browsing, and everyday tasks, making it a practical solution for users seeking to enhance wireless access without technical complications. A TP-Link product that stands out for its functionality and ease of integration into any workspace or home environment. Product with plug: Yes Type of plug: Plug EU Power supply: Electric Network Wired Colour: Black Connections: USB 2.0 USB Connectivity: Wi-Fi Type: Antenna Characteristics: LED indicator Installation guide included Plug & Play Year: 2019 Increase: 5x Quantity: 1 Range: 10 m Sash: 2,4 GHz - 5 GHz Certificate: RoHS Suitable for: Laptop Approx. weight: 18 g Weight: 10 g Working range for humidity: 10 % - 90 % Approx. temperature: -40º / 70º Data transfer: 600 Mbit/s High Gain, High Performance Increased Range for a Smooth Online ExperienceAC600 High Gain Wireless Dual Band USB AdapterT2U Plus High-Speed Dual-Band Adapter for Better Connections The Archer T2U Plus receives Wi-Fi signals on two separate bands. 256QAM support increases the 2.4 GHz data rate from 150 Mbps to 200 Mbps, delivering 33% faster performance. 200 Mbps speeds on the 2.4 GHz band is perfect for normal use, such as web surfing with legacy devices.433 Mbps speeds on the 5 GHz band is ideal for HD streaming and lag-free online gaming. Increased Range Archer T2U Plus has one 5dBi high-gain external antenna to ensure stronger signal transmission and reception. Enjoy a stable Wi-Fi connection throughout your home. Adjustable, Multi-Directional Antenna Rotate and adjust the antenna in multi-direction to improve using experience and performance in different environments. Connectivity technology: Wired Host interface: USB Interface: WLAN USB version: 2.0 Maximum data transfer rate: 600 Mbit/s Networking standards: IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n Wi-Fi: Y Wi-Fi band: Dual-band (2.4 GHz / 5 GHz) Frequency range: 2.4 - 5 GHz Top Wi-Fi standard: Wi-Fi 5 (802.11ac) Wi-Fi standards: 802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g,Wi-Fi 4 (802.11n) WLAN data transfer rates supported: 150,200,433 Mbit/s Modulation: 16-QAM,64-QAM,256-QAM,CCK,DBPSK,DQPSK,OFDM Security algorithms: WEP,WPA,WPA-PSK,WPA2,WPA2-PSK Internal: Y Component for: Notebook Product colour: Black Antenna: Y Antenna design: External Plug and Play: Y LED indicators: Status Certification: FCC, CE, RoHS USB powered: Y Windows operating systems supported: Windows 10,Windows 7,Windows 8,Windows 8.1,Windows XP Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.13 High Sierra Operating temperature (T-T): 0 - 40 °C Storage temperature (T-T): -40 - 70 °C Operating relative humidity (H-H): 10 - 90% Storage relative humidity (H-H): 5 - 90% Sustainability certificates: RoHS Width: 57.8 mm Depth: 18 mm Height: 173.4 mm Package width: 207 mm Package depth: 148 mm Package height: 42 mm Package weight: 140 g Gain: 5 dBi Antennas quantity: 1