# Omni-directional antenna DeLOCK 88915

**URL:** https://aio.lv/en/product--delock-88915--1037367
**Data updated:** 2025-12-29 05:32 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** DELOCK
**Manufacturer code:** 88915
**EAN:** 4043619889150
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-88915--1037367

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 88915 is an omni-directional antenna with a gain of 1 dBi, operating at a frequency of 0.433 GHz. It features a vertical polarization and a 50 Ω impedance, making it suitable for various applications. The compact design, with a height of 50 mm and a diameter of 8.5 mm, allows for easy installation. This antenna is equipped with an SMA connector and comes in a single pack, providing reliable performance for your networking needs.

## Long description

The DeLOCK 88915 is an omni-directional antenna designed for devices with an SMA connector to operate in the ISM frequency band at 433 MHz. With a compact form factor (50 mm height and 8.5 mm diameter) and a 50 Ω impedance, it provides a simple solution for receiving and transmitting 433 MHz signals in applications that require vertical polarization and a modest gain of 1 dBi.
Advantages
The antenna offers an omni-directional radiation pattern with a gain of 1 dBi and vertical polarization, making it suitable for general-purpose 433 MHz links. Its SMA connector ensures compatibility with many radio modules and receivers, while the flexible design improves resistance to impacts and mechanical stress. The small size and black finish allow for easy integration into compact installations.
Suitable for
Wireless sensors and telemetry operating at 433 MHz
Remote controls and IoT devices using ISM band communication
Receivers and transmitters with SMA connector
Short-range data links where an omni-directional pattern is acceptable
Key specifications
Frequency: 0.433 GHz (433 MHz)
Antenna type: omni-directional
Gain: 1 dBi
Polarization: vertical
Impedance: 50 Ω
Connector: SMA
Dimensions: 50 mm (height) × 8.5 mm (diameter)
Colour: black
How to use
Connect the antenna to a device with a compatible SMA connector and position it vertically to match the antenna's polarization for optimal signal coupling. Ensure the antenna has sufficient clearance from large metal surfaces that could detune performance. The compact, flexible design allows mounting in confined spaces; secure it so it is protected from repeated heavy impacts although normal mechanical flexing is supported.
Usage recommendations
For best performance on 433 MHz links, place the antenna away from large metal objects and other antennas, keep it upright to maintain vertical polarization, and verify SMA connection is tight but not over-torqued. Use suitable cable adapters only if impedance and connector type match to avoid signal loss.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Frequency band | 0.433 |
| Antenna gain level (max) | 1 dBi |
| Impedance | 50 Ω |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 50 mm |
| Diameter | 8.5 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Antenna type | Omni-directional antenna |
| Product colour | Black |
| Antenna connector type | SMA |
| Polarization | Vertical polarization |
| Voltage Standing Wave Ratio (VSWR) | 2.0 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 75 |

## FAQ

### How much does the Omni-directional antenna DeLOCK 88915 cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1100 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 09.07.2026 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

### 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.

## Image

https://aio.lv/img/cache/product/1037367/54719702_large.webp