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Used Alfa AWUS1900 802.11ac 1900Mbps Dual Band 2.4/5Ghz Wi-Fi USB Adapter AC1900

US $50.46
ApproximatelyC $69.77
Condition:
Used
The item was either used as a sample for demonstration or returned by a customer after few days of ... Read moreabout condition
20 available8 sold
Popular item. 8 have already sold.
People want this. 16 people are watching this.
Shipping:
US $27.60 (approx C $38.16) Economy Shipping from outside US.
Located in: Liepaja, Latvia, Latvia
Due to US policies, import fees for this item will need to be paid to customs or the shipping carrier on delivery. Learn more
Delivery:
Estimated between Fri, Sep 19 and Wed, Oct 22 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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eBay item number:185776806753
Last updated on Aug 22, 2025 04:16:42 EDTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“The item was either used as a sample for demonstration or returned by a customer after few days of ...
Brand
Alfa Network
MPN
AWUS1900
Model
Alfa USB Adapter AWUS1900
Type
WiFi USB
UPC
4718050305209

Item description from the seller

Seller business information

VAT number: GB 193668167, LV 42103042138
About this seller

Getic

100% positive feedback95K items sold

Joined May 2010
GETIC - One of the fastest growing IT and e-commerce companies in the Baltics. Official distributor of such world-known manufacturers as MikroTik, Ubiquiti, Teltonika, Alfa Network and more.

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.6
Shipping speed
5.0
Communication
5.0

Seller feedback (16,256)

All ratings
Positive
Neutral
Negative
    • 0***i (4)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Even with the war it's came so fast to Israel thanks a lot
    • a***m (68)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Thanks
    • y***a (257)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      All good
    See all feedback

    Product ratings and reviews

    4.9
    54 product ratings
    • 49 users rated this 5 out of 5 stars
    • 5 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    • Top favourable review

      Extremely robust, very good quality, rarely seen any other better wifi than this. very well built & working extremely above expectations.

      awesome wifi adapter for the price.. cons / pros: Pros: 1. its extremely extremely EXTREMELY high gain. before i only saw 3 or max 5 wi-fi in my neighborhood. And now- with this: (even *3* of the antennas D.E.T.A.T.C.H.E.D) i now see a minimum of maybe 35 or 50 networks. max 125. NETWORKS! (Wi-Fi's!) 2. extremely well built. hardend, very robust deisgn. and also very cool & hard(possitivly har- not uncomfortable. absolutely not.) to the touch. 3. extremely well priced. cons: Not much to write here- there only thing i WISH i knew before purchase was if it was supported with a raspberry pi. It maybe is- probably also is. But i haven't got mine to work. (mine raspberry is a kali install) but a sum up: highly recommend for ANY wireless purpose. extremely recommend for pen-testers. (Kali ...

      Verified purchase: YesCondition: NewSold by: tungnetwork

    • You need to get one!

      Attached to my home office docking station for my Win10 laptop. Laptop internal 2.4G dual N connected pushing 600 Mbps and this one connected to the 5G at the same time! This one pushing 1.3Gps!! N connection ties all peripheral like printers, etc.. AC connection pushes 4k to monitor from internet. Just freaking Wicked fast! Disconnected and took with me to industrial jobsite where getting a signal is always sketchy. This monster locked on and began ripping data up and down with ease! Think of it like a tool. When you want to smash poor connections, this is a 20lb sledge hammer! The speed is truly off the hook!

      Verified purchase: YesCondition: NewSold by: rokland

    • Great adapter, super high speed, and Linux friendly

      Very good product. I used to pick up about 4 networks on my stock wifi card, now i get about 25-30. Yes it does work with Kali Linux in monitor mode, and supports packet injection. just search google or youtube to see how to get it working properly.

      Verified purchase: YesCondition: NewSold by: rokland

    • OK

      Everything was OK. Excelent Product... works OK with Windows 10, MAC OSX. In linux I have some problems....

      Verified purchase: YesCondition: NewSold by: rokland

    • Powerful long-range adapter

      Working perfectly on windows 10 with no drivers. On Kali linux it's tricky. you need to download driver for RTL8812AU to work, and it needs to be build 2019.4. On newer build it doesn't reliably work. Adapter supports 802.11 : b, g ,n ,ac .

      Verified purchase: YesCondition: NewSold by: getic_com