Omni-directional antenna DeLOCK 12711

Name: Omni-directional antenna DeLOCK 12711 12711
Brand: DELOCK
SKU: 4121285
Price: 13.49 EUR
Availability: InStock

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Short description

The DeLOCK 12711 is an omni-directional antenna with a gain of 4.5 dBi, operating within the frequency band of 3.3 - 5 GHz. It features a 50 Ω impedance and an SMA female connector. With a compact depth of 109 mm and a diameter of 1 cm, this antenna is ideal for enhancing wireless connectivity in various applications.

Available at price 13.49 €: 100 pcs.

Total available for order: 330 pcs.

Warranty: 2 Years

SKU: 4121285

Manufacturer: DELOCK

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

29.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

29.06.2026 {{selectedOffer.officeDeliveryString}}

free

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From 4.99 € (Weight: 0.01 kg)

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From 1.99 €

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Product information

Description

The DeLOCK 12711 is an omni-directional 5G antenna designed for indoor use that supports multiple 5G frequency bands in the 3.3–5 GHz range. It provides a maximum gain of 4.5 dBi, has 50 Ω impedance and is equipped with an SMA female connector. Its compact dimensions (109 mm depth, 10 mm diameter) and black finish make it suitable for integration with routers, gateways and other wireless devices to improve signal reception and distribution.

Advantages

The omni-directional design offers uniform coverage in all horizontal directions, while the 4.5 dBi gain balances range and compact size. Compatibility with the 3.3–5 GHz frequency band allows use with a variety of 5G deployments. A standard 50 Ω impedance and SMA female connector simplify installation with common networking equipment.

Suitable for

Indoor 5G routers and gateways
Signal enhancement for fixed wireless access
Integration with modems and IoT gateways operating in 3.3–5 GHz
Small office or home wireless installations

Key specifications

Antenna type: omni-directional
Frequency band: 3.3–5 GHz
Maximum gain: 4.5 dBi
Impedance: 50 Ω
Connector: SMA female
Colour: Black
Dimensions: depth 109 mm, diameter 10 mm

How to use

Connect the DeLOCK 12711 to the SMA male connector on your router, modem or gateway, ensuring the connector is tightened securely but not over-torqued. Position the antenna vertically for the broadest horizontal coverage and avoid placing it inside fully metal enclosures. For best performance, locate the antenna where it has a clear line of sight to the desired coverage area and minimal obstructions.

Usage recommendations

Use the antenna indoors and pair it with devices that support the 3.3–5 GHz 5G bands. If you need extended range or wall-penetration performance, consider placement adjustments or a higher-gain external antenna compatible with your equipment and regulatory limits.

Specifications

Antenna gain level (max):: 4.5 dBi
Frequency band:: 3.3 - 5
Product colour:: Black

All features

Performance

Frequency band:: 3.3 - 5
Antenna gain level (max):: 4.5 dBi
Impedance:: 50 Ω

Weight & dimensions

Depth:: 109 mm
Diameter:: 10 mm

Features

Antenna type:: Omni-directional antenna
Product colour:: Black
Purpose:: Indoor & outdoor
Antenna connector type:: SMA
Polarization:: Linear polarization
Voltage Standing Wave Ratio (VSWR):: 4
Connector gender:: Female

Operational conditions

Operating temperature (T-T):: -40 - 85

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Warehouse	Stock	Delivery to the store	Store Price
WH94	100	29.06.2026 Best delivery	13.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU4	130	13.07.2026	13.99 €
WH109	100	13.07.2026	17.49 €

13.49 €

Stock: 100

Delivery Date: 29.06.2026 Best delivery

Warehouse: WH94

Available only for legal entities

13.99 €

Stock: 130

Delivery Date: 13.07.2026

Warehouse: EU4

17.49 €

Stock: 100

Delivery Date: 13.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Omni-directional antenna DeLOCK 12711 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 330 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 29.06.2026 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 DELOCK 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 DELOCK 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: antenna gain level (max), frequency band, 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.

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