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

USB 2.0
3Ratings
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Delivered Wed, 8.4.
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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 offers data rates of up to 433 Mbps. It supports 64/128/256-bit WEP data encryption as well as secure authentication mechanisms like WPA/WPA-PSK and WPA2/WPA2-PSK. Additionally, the module utilizes 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:
2.4 GHz + 5.8 GHz 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: 2.4 GHz + 5.8 GHz
Wireless Standard: IEEE 802.11b/g/n/ac
Transmission Rate: 150 Mbps + 433 Mbps
USB Interface: USB 2.0
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

Package Contents:
1x USB Dual Band WiFi Network Card 2.4 GHz + 5.8 GHz.

Key specifications

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

General information

Item number
25008188
Manufacturer
DFRobot
Category
Network adapters
Release date
3.4.2023
Sales rank in Category Network adapters
239 of 1336

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 emissions
28.3 kg
Climate contribution
CHF 0.68

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.Cudy
    0 %
  • 1.R&M
    0 %
  • 1.Renkforce
    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.Deltalabs
    0 days
  • 1.Digitus
    0 days
  • 1.Goobay
    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.Hama
    0 %
  • 1.InLine
    0 %
  • 3.Lenovo
    0.4 %
  • 4.Benfei
    0.5 %
Source: Digitec Galaxus