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header-product USB Wi‑Fi Adapter Cudy WU650, dual-band 2.4/5 GHz, up to 433 Mbit/s, USB 2.0, internal antenna, WPA2
7.99 €

USB Wi‑Fi Adapter Cudy WU650, dual-band 2.4/5 GHz, up to 433 Mbit/s, USB 2.0, internal antenna, WPA2

Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s Photo 1
Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s Photo 2
Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s Photo 3
Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s Photo 1
Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s Photo 2
Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s Photo 3
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USB Wi‑Fi Adapter Cudy WU650, dual-band 2.4/5 GHz, up to 433 Mbit/s, USB 2.0, internal antenna, WPA2

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Short description

Cudy WU650 is a compact USB Wi‑Fi adapter for PC and laptop that provides dual‑band wireless connectivity (2.4/5 GHz) with a maximum rate of 433 Mbit/s and supported WLAN standards up to Wi‑Fi 5 (802.11ac). It connects via USB 2.0, uses an internal 2 dBi antenna, supports WPA2‑PSK security, and includes driver CD and quick installation guide. Suitable for upgrading wireless capability or replacing a faulty adapter.
Available at price 7.99 €: 171 pcs.
Total available for order: 740 pcs.
Warranty: 2 Years
SKU: 4757127
Manufacturer: Cudy
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.09.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
29.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.07 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
29.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Cudy WU650 is a compact USB wireless network card that supports dual-band Wi‑Fi (2.4 GHz and 5 GHz) using the IEEE 802.11ac (Wi‑Fi 5) standard. The black, lightweight design is easy to carry and connects via USB, delivering up to 433 Mbit/s on compatible 5 GHz networks while remaining compatible with legacy 2.4 GHz networks and multiple IEEE 802.11 standards.

Advantages

The WU650 offers a small form factor that minimizes interference with adjacent USB ports and reduces the risk of accidental disconnection. It supports the 802.11ac standard for significantly higher throughput than 802.11n, and selectable dual‑band operation provides long range on 2.4 GHz and higher speeds (up to 433 Mbit/s) on 5 GHz. The device can also create a Soft AP (Wi‑Fi hotspot) and is compatible with a wide range of operating systems including Windows and many Linux kernels.

Suitable for

  • Wireless internet access on laptops and desktops via USB
  • Streaming video and online gaming on 5 GHz networks
  • Extending Wi‑Fi coverage or creating a temporary hotspot (Soft AP)
  • Use with older 2.4 GHz networks for long‑range connectivity

Key specifications

  • Model: Cudy WU650 (MPN: WU650, EAN: 6971690790851)
  • Interface: USB (WLAN host interface)
  • Wireless standards: IEEE 802.11a/b/g/n/ac (Wi‑Fi 5)
  • Dual‑band: 2.4 GHz and 5 GHz
  • Maximum data transfer rate: 433 Mbit/s (5 GHz)
  • Product colour: Black
  • Weight: 0.003 kg

How to use

Plug the Cudy WU650 into an available USB port on your computer. Install any required drivers included with your operating system or provided by the manufacturer; the adapter is compatible with Windows XP/7/8/8.1/10 and many Linux kernels (2.6.18–3.10 and similar). After driver installation, select the desired Wi‑Fi network in your system network manager or enable Soft AP mode to create a hotspot. Choose 5 GHz for higher throughput when available or 2.4 GHz for better range.

Usage recommendations

For best performance when streaming or gaming, connect to a 5 GHz network and ensure the host device's USB port provides a secure physical connection. Use 2.4 GHz when longer range or better wall penetration is needed. Keep drivers up to date for compatibility and stability.

Specifications

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
WLAN
Host interface: Interface that enables a host controller to communicate with a driver.
USB
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
433 Mbit/s
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.003 kg
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features
Wi-Fi standards: The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.
Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a, Wi-Fi 5 (802.11ac)
Antenna gain level (max): Antenna gain is the measurement of an antenna's ability to amplify the incoming microwave signals in a particular direction, compared with the sensitivity of an isotropic antenna in any direction, or a dipole antenna in the equatorial direction.
2 dBi
Component for: What this product is used as a part of (component for).
PC/Laptop
Quantity per pack:
1 pc(s)
Resource CD:
Yes
Antenna design:
Internal
USB connector form factor:
Straight

Ports & interfaces

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
WLAN
Host interface: Interface that enables a host controller to communicate with a driver.
USB
Internal: The product is built in.
No
USB version: Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
2.0

Bandwidth

Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
433 Mbit/s

Network

Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n

Wireless LAN features

Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
Wi-Fi band: The frequency bands the product features.
Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standard: Connection of this device is done via Wi-Fi in a high standard.
Wi-Fi 5 (802.11ac)
WLAN data transfer rates supported:
200, 433

Antenna

Antenna:
Yes
Frequency range:
2.4 - 5.8

Performance

Security algorithms: Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
WPA2, WEP, WPA, WPA-PSK, WPA2-PSK
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows XP, Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
Mac OS X 10.9 Mavericks, Mac OS X 10.8 Mountain Lion, Mac OS X 10.7 Lion, Mac OS X 10.6 Snow Leopard, Mac OS X 10.15.3 Catalina, Mac OS X 10.15 Catalina, Mac OS X 10.14 Mojave, Mac OS X 10.13 High Sierra, Mac OS X 10.12 Sierra, Mac OS X 10.11 El Capitan, Mac OS X 10.10 Yosemite

Design

Product colour: The colour e.g. red, blue, green, black, white.
Black

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.003 kg
Width: The measurement or extent of something from side to side.
20 mm
Depth: The distance from the front to the back of something.
15.8 mm

Power

USB powered: The device can be powered via a USB connection.
Yes

Operational conditions

Operating relative humidity (H-H):
10 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40
Storage relative humidity (H-H):
5 - 90

Packaging content

Package type: The type of product package e.g. box.
Box
Quick installation guide:
Yes

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Stock data
Warehouse Stock Delivery to the store Store Price
EU86 171 24.09.2026
7.99 € Best price
EU57 45 23.09.2026
8.49 €
EU58 107 02.10.2026
8.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 74 08.10.2026
14.99 €
7.99 €
Stock: 171
Delivery Date: 24.09.2026
Warehouse: EU86
8.49 €
Stock: 45
Delivery Date: 23.09.2026
Warehouse: EU57
8.49 €
Stock: 107
Delivery Date: 02.10.2026
Warehouse: EU58
8.99 €
Stock: 42
Delivery Date: Tuesday Best delivery
Warehouse: EU2
9.49 €
Stock: 48
Delivery Date: 24.09.2026
Warehouse: EU3
10.49 €
Stock: 77
Delivery Date: 24.09.2026
Warehouse: WH353
10.99 €
Stock: 19
Delivery Date: Tuesday Best delivery
Warehouse: BT22
10.99 €
Stock: 83
Delivery Date: 24.09.2026
Warehouse: WH349
14.99 €
Stock: 74
Delivery Date: 24.09.2026
Warehouse: WH94
Available only for legal entities
14.99 €
Stock: 74
Delivery Date: 08.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 740 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 24.09.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Cudy products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cudy service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, interface, host interface, maximum data transfer rate, weight, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Cudy WU650 USB Wi‑Fi Adapter, dual‑band 433 Mbit/s?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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