Wi-Fi USB Adapter Edimax EW-7811ULC

The Edimax EW-7811ULC USB Wifi adapter is a compact and efficient device designed to provide advanced wireless connectivity via a USB 2.0 Type A interface. Its internal PIFA antenna (1T1R) ensures a stable signal, compatible with 2.4 GHz and 5 GHz frequency bands, supporting wireless standards IEEE 802.11b/g/n at 2.4 GHz and IEEE 802.11a/n/ac at 5 GHz, allowing speeds up to 433 Mbps on 5 GHz and 200 Mbps on 2.4 GHz. Thanks to this dual band, the EW-7811ULC offers flexibility to connect to less congested networks and a faster, more stable browsing experience, suitable for both home and professional use. Compatible with Windows 10 and 11 and various Linux kernel versions (2.6.18 to 5.11), it ensures broad compatibility across different computing environments. Security is supported by current protocols such as WPA3-SAE, WPA2, WPA, WEP, and 802.1x, providing protected connections against unauthorized access, and it also supports WPS for quick and easy setup when used with the appropriate software and drivers. Its ultra-compact design, measuring just 17.4 mm long, 15 mm wide, and 7.2 mm high, and weighing only 2 grams, makes it easy to carry and nearly invisible once plugged in. The device includes an LED indicator to monitor link status and network activity. Performance-wise, its transmission power and sensitivity are adequate to ensure optimal connection in various conditions, with transmission power ranging approximately from 14 dBm to 17 dBm, and reception sensitivity adjusted according to the standard used. It is certified under internationally recognized standards such as CE, FCC, BSMI, and NCC, guaranteeing quality and compliance with global regulatory requirements. The adapter operates within a temperature range of 0 to 40 °C and is recommended to be used in environments with relative humidity below 90% without condensation to ensure longevity. The Edimax EW-7811ULC is a practical and reliable solution to provide USB-enabled computers with fast, secure wireless connectivity, easily adapting to various networks and environments.

• Connections:
  • RJ45 x 1
  • USB
• Product with plug: Yes
• Type of plug: Plug EU
• Type:
  • Wireless network
  • Antenna
• Speed: 600 Mbps
• Characteristics: Wireless
• Connectivity: Wi-Fi
• Compatible:
  • Windows
  • Linux
• Sash: 2,4 GHz - 5 GHz
• Suitable for: Laptop
• Ethernet: No
• Working range for humidity: 10 % - 90 %