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Delock 12535 USB 3.0 Dual Band Wi-Fi 5 Stick 802.11ac 867 Mbps Realtek RTL8812BU with Detachable 5 dBi Antenna Black

Brand:
DeLOCK
Delock 12535 USB 3.0 Dual Band Wi-Fi 5 Stick with Antenna
Delock 12535 USB 3.0 Dual Band Wi-Fi 5 Stick 802.11ac 867 Mbps Realtek RTL8812BU with Detachable 5 dBi Antenna Black
€47.37 inc. VAT
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12535
€39.81
€47.37 inc. VAT
Ships from EU stock: 24 item(s)
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Product Code
04:270223
EAN Code
4043619125357
Manufacturer
DeLOCK

Quick Specs

Wi-Fi
802.11ac/a/b/g/n dual band
Speed
867 Mbps (5 GHz) + 300 Mbps (2.4 GHz)
Antenna
Detachable 5 dBi, RP-SMA
Connector
USB 3.0 Type-A (5 Gbps)
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Local warranty support

Delock 12535 — USB 3.0 Dual Band Wi-Fi Stick with Antenna

Wi-Fi 5 (802.11ac)Dual band5 dBi antennaUSB 3.0

The Delock 12535 is a USB 3.0 Wi-Fi stick that connects a desktop PC or laptop to a 2.4 GHz or 5 GHz wireless network. It is built on the Realtek RTL8812BU chipset in 2T2R mode and reaches 867 Mbps in the 5 GHz band and 300 Mbps at 2.4 GHz under 802.11ac. What sets it apart from pocket-size nano adapters is the external, detachable 5 dBi omnidirectional antenna on a tilt joint: it sits above the desk instead of behind the PC case, which usually gives a much steadier signal in rooms far from the router. It supports WEP, WPA, WPA2 and WPA3 encryption, DFS channels and WPS for one-button pairing, and it runs from the USB port without a power supply.

Compatibility — check before buying:
Check the operating system: Delock lists Windows 7, 8.1, 10 and 11 (32/64-bit) in the system requirements; driver downloads for Linux and macOS are also offered on the product page. It needs a free USB-A port — USB 3.0 for full speed. Real throughput depends on your router, distance and walls: 867 Mbps is the 5 GHz link rate with an 802.11ac router. It is Wi-Fi 5, not Wi-Fi 6. The antenna is RP-SMA and can be swapped for a compatible one. Not sure it suits your router? Send us the model and we check it.

Best For

✓ Desktop PCs without Wi-Fi
✓ Rooms far from the router
✓ Replacing a weak built-in laptop Wi-Fi
✓ Dual-band 5 GHz networks
✓ Home offices
✓ Temporary Wi-Fi for a workstation

Key Features

 
Dual band 802.11ac
867 Mbps at 5 GHz and 300 Mbps at 2.4 GHz with 2T2R Realtek RTL8812BU.
 
Detachable 5 dBi antenna
Omnidirectional antenna on a tilt joint plus internal PIFA antenna for better range.
 
USB 3.0 Type-A
5 Gbps interface, so the USB link is never the bottleneck; bus powered.
 
Modern security
WEP, WPA, WPA2 and WPA3; DFS channel support and WPS button pairing.

Technical Specifications

Identification
Brand Delock
Product Delock USB 3.0 Dual Band WLAN ac/a/b/g/n Stick 867 + 300 Mbps with external antenna
Part Number 12535
EAN / GTIN 4043619125357
Item No. 12535
Wireless
Standards IEEE 802.11ac/a/n/b/g
Chipset Realtek RTL8812BU, 2T2R
Data Rate 867 Mbps @ 5 GHz, 300 Mbps @ 2.4 GHz
Frequency 2.4 GHz 2.400–2.4835 GHz, EIRP max. 100 mW
Frequency 5 GHz 5.150–5.350 GHz, 5.470–5.725 GHz, EIRP max. 200 mW
Security WEP, WPA, WPA2, WPA3; DFS; WPS
Antenna
Type External omnidirectional, detachable (RP-SMA jack) + PIFA
Gain 5 dBi
Length with antenna approx. 201 mm (with tilt joint), 177 mm (without)
Host Connection
Connector 1× USB 5 Gbps Type-A male
Power USB bus powered
Compatibility
Operating Systems Windows 7/8.1/10/11 (32/64-bit); drivers for Linux and macOS offered for download
Physical
Colour Black
Dimensions (stick) approx. 47.0 × 20.5 × 12.0 mm
In the Box
Included WLAN USB stick, driver CD, user manual
Not Included USB extension cable
Warranty
Warranty 1-Year Warranty (Singular)
Manufacturer Term Delock does not publish a warranty term for this model on its official product pages. Singular’s direct warranty is 1 year, and we support you locally for anything beyond it.

Frequently Asked Questions

Is it Wi-Fi 6?
No, it is dual-band Wi-Fi 5 (802.11ac). It works with Wi-Fi 6 routers at Wi-Fi 5 speed.
Does it work with macOS or Linux?
Delock lists Windows 7 to 11 as system requirements and offers Linux and macOS drivers for download. We recommend Windows.
Can I replace the antenna?
Yes. It uses an RP-SMA connector, so a compatible RP-SMA antenna can be fitted.
Will I get 867 Mbps?
That is the 5 GHz link rate with an 802.11ac router. Real throughput is lower and depends on distance and walls.
Singular Expert Insight
We suggest the Delock 12535 for desktop PCs that sit under a desk or in a corner, where a nano adapter would struggle — the raised antenna makes the difference. If you can run a cable, a wired adapter from our network cards is steadier still. Local support in Cyprus comes with every order.

Buyer’s Guide

Buy it if

You need dual-band Wi-Fi on a PC and want a real antenna for better range.

Skip it if

You want the latest Wi-Fi 6/6E speeds or a pocket-size nano adapter.

Also consider

MSI AX1800 Nano (GUAX18N) — compact Wi-Fi 6 USB adapter.

Features - DeLOCK - 12535

Colour
black
Interface
  • USB3.0,
  • WIFI
More Details
Product Code
04:270223
EAN Code
4043619125357
Manufacturer
DeLOCK
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