DFRobot USB Dual Band WiFi Network Card 2.4GHz + 5.8GHz

USB 2.0
3Ratings
Delivered between Thu, 19.6. and Fri, 20.6.
More than 10 items in stock at third-party supplier
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Product details

With this USB Dual Band WiFi Stick from DFRobot, you can equip your computer or Raspberry Pi with WiFi connectivity. The module complies with the IEEE 802.11n/ac standard and has a data rate of up to 433 Mbps. It supports 64/128/256-bit WEP data encryption as well as secure authentication mechanisms WPA/WPA-PSK and WPA2/WPA2-PSK. Additionally, the module uses CAA technology to detect signal interference. When signal interference is detected nearby, the bandwidth mode is automatically adjusted to avoid it. Besides regular PCs and laptops, the module is also compatible with microcontrollers such as Raspberry Pi, Jetson Nano, and LattePanda.

Features:

  • 2.4GHz + 5.8GHz Dual Band
  • Up to 433 Mbps data rate
  • 64/128/256-bit WEP data encryption
  • WPA/WPA-PSK, WPA2/WPA2-PSK authentication
  • CAA technology

Technical Details:

  • Manufacturer: DFRobot
  • Manufacturer SKU: TEL0145
  • Chip: RTL811CU
  • Voltage: 5V DC
  • WiFi Frequency: 2.4GHz + 5.8GHz
  • Wireless Standard: IEEE 802.11b/g/n/ac
  • Transmission Rate: 150 Mbps + 433 Mbps
  • USB Interface: USB2.0
  • Data Encryption: 64/128/256-bit WEP
  • Authentication: WPA/WPA-PSK, WPA2/WPA2-PSK
  • Operating Temperature: 0°C - 40°C
  • Dimensions: 32 x 12 x 5 mm
  • Weight: 30 g

Included in the package:
1x USB Dual Band WiFi Network Card 2.4GHz + 5.8GHz.

Key specifications

Network adapter type
WLAN adapter
Wi-Fi standard
Wi-Fi 4 / 802.11n
5 GHz transfer rate
433 Mbit/s
2.4 GHz transfer rate
150 Mbit/s
Item number
25008188

General information

Manufacturer
DFRobot
Category
Network adapters
Release date
3.4.2023

Network adapter properties

Network adapter type
WLAN adapter
Hardware interface
USB 2.0
2.4 GHz transfer rate
150 Mbit/s
5 GHz transfer rate
433 Mbit/s

Wi-Fi standard

Wi-Fi standard
Wi-Fi 4 / 802.11n
Wi-Fi frequency band
Dual band
Wi-Fi encryption
WPA2-PSK

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x USB Dual Band WiFi network card 2.4GHz + 5.8GHz

Product dimensions

Weight
30 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Network adapters» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • DFRobot
    Not enough data
  • 1.Allnet
    0 %
  • 1.CSL
    0 %
  • 1.Dell
    0 %
  • 1.Moxa
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • DFRobot
    Not enough data
  • 1.Delock
    0 days
  • 1.Digitus
    0 days
  • 1.Goobay
    0 days
  • 1.i-tec
    0 days

Return rate

How often is a product of this brand in the «Network adapters» category returned?

Source: Digitec Galaxus
  • DFRobot
    Not enough data
  • 1.Maxtrack
    0 %
  • 1.Renkforce
    0 %
  • 1.Satechi
    0 %
  • 4.Dell
    0.5 %
Source: Digitec Galaxus