MERCUSYS MW150US Nano Wi-Fi USB Adapter 150 Mbps 2.4 GHz
SKU: MW150US/Networking › Routers & Access Points· Model: MW150US
฿138
Price includes 7% VATPrice updated November 1, 2026
In stock1 year manufacturer's warranty
For orders placed before 12:00 on a business day; weekends excluded
GenuineFree delivery from ฿5,000Tax invoice
Compact wireless USB adapter supporting Wi-Fi 4 (802.11n) with a maximum speed of 150 Mbps at 2.4 GHz, easy to use with computers or notebooks that lack built-in Wi-Fi
Key features
- Supports Wi-Fi 4 (802.11n) with a maximum speed of 150 Mbps
- Uses 2.4 GHz frequency for wider coverage
- Works with Windows, macOS, Linux without requiring driver installation
- Internal antenna reduces risk of loss
- Connects to the internet instantly on devices without Wi-Fi
Product description
The MERCUSYS MW150US is a compact nano-sized wireless USB adapter that enables computers or notebooks without standard Wi-Fi connectivity to connect to the internet instantly. It supports the Wi-Fi 4 (802.11n) standard at 2.4 GHz with a maximum speed of 150 Mbps, featuring an internal antenna designed to save space and perform reliably in environments with weak signals or obstacles. Compatible with Windows, macOS, and Linux, it works immediately without requiring additional drivers on most operating systems. Its compact size fits perfectly in a pocket, making it ideal for users needing high mobility, such as students, business travelers, or those working from various locations.
More features
- Easy to use—just plug in USB to start
- Ideal for home, office, or travel
Pros and limitations
Pros
- Compact size fits perfectly in a pocket, usable anywhere
- Connects instantly without driver installation
- Supports all major operating systems
- Low power consumption, does not drain device battery
- Internal antenna reduces risk of loss
Limitations
- Maximum speed limited to 150 Mbps
- Does not support Wi-Fi 5/6 or 5 GHz frequency
- No additional ports or charging capability
Who it is for
Ideal for users who want to add Wi-Fi connectivity to computers or notebooks without built-in Wi-Fi, especially those seeking convenience, portability, and quick installation.
Connectivity
USB 2.0
Specifications (13)
- Weight
- 10 g
- Antenna
- Internal
- Warranty
- 1 Year
- Max Speed
- 150 Mbps
- Port Type
- USB Type-A
- Connection
- USB 2.0
- Dimensions
- 48 x 15 x 10 mm
- Certification
- FCC, CE, RoHS
- LED Indicator
- Status LED
- Frequency Band
- 2.4 GHz
- Power Consumption
- 500 mW
- Wireless Standard
- IEEE 802.11n
- Operating System Compatibility
- Windows 10/8.1/8/7, macOS 10.10+, Linux Kernel 2.6+
Compatibility
Windows XP/7/8/8.1/10
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can I use the MERCUSYS MW150US on a notebook without Wi-Fi?
Yes, this adapter is designed to add Wi-Fi connectivity to devices without standard Wi-Fi, especially notebooks or computers that support USB 2.0 or higher
Does it support Wi-Fi 5 or 5 GHz?
Does not support Wi-Fi 5 (802.11ac) or 5 GHz frequency, as it is an N150 model supporting only 2.4 GHz frequency and the 802.11n standard
Do I need to install drivers?
Not required on most operating systems such as Windows 10/8.1/8/7, macOS 10.10+, and Linux Kernel 2.6 and above. The adapter works immediately after plugging in the USB
Can I use it on a device that already has Wi-Fi?
Yes, but not necessary. This adapter is intended to add connectivity or serve as a backup. For improved speed or signal, it is recommended for use on devices without built-in Wi-Fi
Can it be used with Linux?
Yes, it supports Linux Kernel 2.6 and above, and works without additional drivers on most operating systems
Does it have an activity LED?
Yes, it has an LED indicator showing connection status, clearly indicating whether the adapter is active or not
Can it be used with USB 3.0 ports?
Yes, it can be plugged into a USB 3.0 port without issues, even though it operates at USB 2.0 speeds, maintaining the maximum speed of 150 Mbps as defined by the standard
How long can it be used?
1-year warranty, but this wireless adapter typically lasts several years if not subjected to heavy use or external damage
Is it in stock?
The MERCUSYS MW150US Nano Wi-Fi USB Adapter 150 Mbps 2.4 GHz is in stock and ready to ship. Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Order online at store.gist.co.th or contact our sales team at 092-251-4017.
How much does it cost?
The price is ฿138 (including 7% VAT). It is in stock and ready to ship. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 1-year warranty (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
1-year warranty
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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Price
฿138