# Omni-directional antenna DeLOCK 12050 SMA 2 dBi 50 Ω

**URL:** https://aio.lv/en/product--delock-12050--11580016
**Data updated:** 2025-12-31 08:48 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 12050
**EAN:** 4043619120505
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-12050--11580016

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The DeLOCK 12050 is an omni-directional antenna with a gain of 2 dBi, suitable for frequency bands 0.824 - 0.894, 1.71 - 2.17, and 2.4 - 2.5 GHz. It features a SMA connector and linear polarization, making it ideal for LTE and UMTS applications. Compact dimensions of 25 mm width, 72 mm depth, and 7.5 mm height allow for easy installation in various environments.

## Long description

The DeLOCK 12050 is an indoor omni-directional antenna with an SMA connector and a gain of 2 dBi. It supports multiple frequency ranges (0.824–0.894 GHz, 1.71–2.17 GHz, and 2.4–2.5 GHz) and uses linear polarization with a 50 Ω impedance. Its compact dimensions (25 × 72 × 7.5 mm) make it suitable for installation in various network accessory setups and communication devices.
Advantages
This antenna combines omni-directional radiation with compatibility across Bluetooth, WLAN 2.4 GHz, ZigBee, DECT and Z-Wave standards. The SMA connector and 50 Ω impedance ensure straightforward connection to routers, gateways and radio modules. Low-profile dimensions allow placement where space is limited.
Suitable for
Indoor Wi‑Fi and Bluetooth extensions
IoT networks using ZigBee and Z‑Wave
DECT handsets and small base stations
Cellular links within the covered LTE/UMTS bands
Key specifications
Type: omni-directional antenna
Connector: SMA
Gain: 2 dBi
Frequency ranges: 0.824–0.894 GHz, 1.71–2.17 GHz, 2.4–2.5 GHz
Impedance: 50 Ω
Polarization: linear
Dimensions (W × D × H): 25 × 72 × 7.5 mm
Brand: DELOCK, MPN: 12050, EAN: 4043619120505
How to use
Connect the antenna to a device equipped with an SMA female connector, ensuring the connector is aligned and tightened by hand to avoid damage. Position the antenna vertically for typical omni-directional coverage and place it indoors away from large metallic objects that can block signals. Verify device settings and supported frequency bands before use.
Usage recommendations
For best performance, mount the antenna in a central indoor location at moderate height and keep at least several centimetres clearance from metal surfaces. Use it within the specified frequency ranges and with devices requiring a 50 Ω antenna.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.04 kg |
| Operating temperature (T-T) | -40 - 85 |
| Cable length | 2 m |
| Cable type | RG-174 |
| Height | 7.5 mm |
| Antenna type | Omni-directional antenna |
| Width | 25 mm |
| Depth | 72 mm |
| Product colour | Black |
| Frequency band | 0.824 - 0.894, 1.71 - 2.17, 2.4 - 2.5 |
| Antenna gain level (max) | 2 dBi |
| Impedance | 50 Ω |
| Purpose | Indoor |
| Antenna connector type | SMA |
| Polarization | Linear polarization |
| Voltage Standing Wave Ratio (VSWR) | 2.0 |
| Country of origin | China |
| Package type | Polybag |
| 4G standard | LTE |
| 3G standards | UMTS |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Omni-directional antenna DeLOCK 12050 cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 335 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 03.08.2026 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: Cash payment, 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Omni-directional antenna DeLOCK 12050?

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.

## Image

https://aio.lv/img/cache/product/11580016/66768566_large.webp