Computers Electronics

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. Connectivity: Wi-Fi Type: Wired Antenna Colour: Black Connections: USB USB 3.2 Includes: Antenna Characteristics: LED indicator Installation guide included Power supply: Wired Operating System: RouterOS Sash: 2,4 GHz - 5 GHz Certificate: RoHS Suitable for: Laptop Working range for humidity: 10 % - 90 % Frequency: 2,4 GHz Approx. temperature: -40º / 70º

Colour: Black Type: Wireless Antenna Connections: USB USB 3.2 Connectivity: Wi-Fi Characteristics: LED indicator Plug & Play Quantity: 2 Certificate: RoHS Suitable for: Laptop Working range for humidity: 10 % - 90 % Compatible: Computers Approx. temperature: -40º / 70º

The TL-WN823N from TP-Link is a compact and efficient USB Wifi adapter designed to provide any computer with high-speed wireless connectivity in seconds. Featuring a sleek black finish, this device connects via USB , making it a practical solution for desktops and laptops without built-in wifi or with outdated technologies. The TL-WN823N supports wireless networks , enabling a stable and fast internet connection thanks to its ability to function as an access point , making it easy to create your own wireless networks at home or in the office. It includes a carefully designed internal antenna to enhance reception and range, while the LED indicator allows you to monitor connection status at all times. Installation is simple and accessible even for non-expert users, with a quick installation guide included to speed up the process and ensure immediate compatibility with most current operating systems. This adapter stands out for its portability and reliability, making it an ideal choice for those who need to upgrade or add wifi capabilities quickly, securely, and without technical complications on multiple devices. Technology: WPS Speed: 300 Mbps Connectivity: Wi-Fi Wi-Fi 4 (802.11n) Type: Wired Colour: Black Width: 39 mm Connections: USB Includes: Antenna User manual Recommended use: Laptop Characteristics: Wireless LED indicator Installation guide included Compatible: Windows PC Suitable for: Laptop Working range for humidity: 10 % - 90 % Data transfer: 300 Mbit/s Approx. temperature: -40º / 70º Minimum Adapter Style,Maximum ConnectionExperience 300Mbps Mini Wireless N USB Adapter Stable Connection Satisfies Your Daily Surfing Demands TL-WN823N is designed to connect your laptop or desktop to a wireless network. It allows you enjoy high speed wireless performance at 300Mbps, making it a great choice for video streaming, voice streaming and online gaming. Tiny Design Brings Infinite Convenience TL-WN823N has a smart design that is tinier than a usual USB flash disk. Not only could it be inserted into any USB port , but is quite easy to carry, which is convenient for most usage scenarios. Easy Setup A friendly user interface on a CD for simple installation WPS Button Easy wireless security encryption at a push of the WPS button Operating System Supports Windows, Mac OS, Linux Connectivity technology: Wireless Host interface: USB Interface: WLAN Maximum data transfer rate: 300 Mbit/s Networking standards: IEEE 802.11b,IEEE 802.11g,IEEE 802.11n Wi-Fi: Y Wi-Fi band: Single-band (2.4 GHz) Frequency range: 2.4 - 2.4835 GHz Top Wi-Fi standard: Wi-Fi 4 (802.11n) Wi-Fi standards: 802.11b,802.11g,Wi-Fi 4 (802.11n) WLAN data transfer rates supported: 11,54,300 Mbit/s Modulation: 16-QAM,64-QAM,CCK,DBPSK,DQPSK,OFDM Security algorithms: 128-bit WEP,64-bit WEP,WPA,WPA-PSK,WPA2,WPA2-PSK Wake-on-LAN ready: Y Internal: N Component for: PC/notebook Product colour: Black LED indicators: Status Receiver sensitivity: 300M: -65dBm@10% PER270M: -65dBm@10% PER130M: -68dBm@10% PER108M: -68dBm@10% PER54M: -72dBm@10% PER11M: -85dBm@8% PER6M: -87dBm@10% PER1M:-93dBm@8% PER Certification: CE, FCC, IC, RoHS USB powered: Y Compatible operating systems: Windows XP (32/64-bit)Windows Vista (32/64-bit)Windows 7 (32/64-bit) Windows 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% Width: 39 mm Depth: 18.3 mm Height: 7.9 mm Package width: 138 mm Package depth: 128 mm Package height: 30 mm Package weight: 80 g Manual: Y Quick start guide: Y Supported data transfer rates: 11, 54, 300 Mbps

The DWA-121 by D-Link is a compact and efficient USB Wifi adapter designed to provide wireless connectivity to laptops or desktop computers in a simple and practical way. This model stands out for its ultra-small nano size, allowing it to remain discreetly connected to any USB or USB 2.0 port without interfering with other devices—ideal for those looking to expand Wi-Fi access while maintaining portability and device aesthetics. Compatible with both modern and older operating systems, the DWA-121 delivers reliable wireless connections with speeds of up to 150 Mbps , suitable for web browsing, streaming multimedia, and everyday work or study tasks. It comes in two color variants, black and grey , to match different preferences and device styles. Its wireless technology ensures a stable and secure link on standard Wi-Fi networks, making setup easy with a simple plug and play installation process, requiring no advanced technical knowledge. A versatile and affordable option for those needing to upgrade or improve wireless connectivity on any computer quickly and discreetly. Connectivity: Wi-Fi Wi-Fi 4 (802.11n) Connections: USB Type: Wireless Colour: Black Grey Output voltage: 5 V Characteristics: Wireless Voltage: 5 V Compatible: Mac OS Ethernet: No Quantity: 80 uds Weight: 115 gr Working range for humidity: 10 % - 90 % Data transfer: 150 Mbit/s

Cable length: Not applicable Type: Male Plug Colour: Grey White Voltage: 240 V Transmitter: Radio FM

Colour: White Connections: SATA Power supply: AC