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header-product Omni-directional antenna DeLOCK 89487
18.49 €

Omni-directional antenna DeLOCK 89487

Omni-directional antenna DeLOCK 89487 Photo 1
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Omni-directional antenna DeLOCK 89487

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Omni-directional antenna DeLOCK 89487

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Short description

The DeLOCK 89487 is an omni-directional antenna with a gain of 2 dBi, operating at a frequency of 0.433 GHz. It features a male SMA connector and has an impedance of 50 Ω. With dimensions of 45.2 mm x 45.2 mm x 75.5 mm, this antenna is compact and easy to install. Ideal for enhancing wireless communication, it comes packaged in a polybag, making it convenient for storage and transport.
Available for order: 100 pcs.
Warranty: 2 Years
SKU: 3267354
Manufacturer: DELOCK
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.30 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The DeLOCK 89487 omni-directional ISM antenna operates at 0.433 GHz (433 MHz) and is suitable for both outdoor and indoor installation. It has a compact form factor (45.2 x 45.2 x 75.5 mm), a male SMA connector and an impedance of 50 Ω, designed to improve wireless communication in the 433 MHz band.

Advantages

This antenna offers an omni-directional radiation pattern with a maximum gain of 2 dBi, a standard 50 Ω impedance and a male SMA connector for compatibility with many devices. Its small dimensions and lightweight design make it easy to mount and transport, and the gold/black finish provides a neutral appearance for different installation environments.

Suitable for

  • Wireless sensor networks using the 433 MHz ISM band
  • Remote controls and telemetry systems
  • IoT devices and home automation requiring external antennas
  • Indoor and outdoor installations where an omni-directional pattern is preferred

Key specifications

  • Frequency band: 0.433 GHz (433 MHz)
  • Maximum antenna gain: 2 dBi
  • Impedance: 50 Ω
  • Connector: male SMA
  • Dimensions: 45.2 x 45.2 x 75.5 mm
  • Colour: Gold, Black

How to use

Attach the male SMA connector to a compatible female SMA socket on your device or adapter. Position the antenna vertically for typical omni-directional coverage. For outdoor mounting, ensure the connector and surrounding connections are protected from direct weather exposure. Verify that the device operates in the 433 MHz band and check local regulations for ISM band use before installation.

Usage recommendations

Install the antenna at a clear height and away from large metal objects to minimize obstructions. If used outdoors, add appropriate sealing at the connector to prevent moisture ingress. Test signal performance after installation and adjust placement for optimal reception.

Specifications

Frequency band:
0.433
Antenna gain level (max):
2 dBi
Product colour:
Gold, Black
All features

Logistics data

Harmonized System (HS) code:
85177100

Packaging data

Package type:
Polybag

Operational conditions

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

Features

Cable length:
2 m
Cable type:
RG-58 U
Antenna type:
Omni-directional antenna
Product colour:
Gold, Black
Purpose:
Indoor & outdoor
Antenna connector type:
SMA
Polarization:
Vertical polarization
Voltage Standing Wave Ratio (VSWR):
2.0
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP67
Connector gender:
Male

Performance

Frequency band:
0.433
Antenna gain level (max):
2 dBi
Impedance:
50 Ω

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Height:
75.5 mm
Width:
45.2 mm
Depth:
45.2 mm
Diameter:
45.2 mm

Description

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Customer reviews

Customer questions

FAQ

How much does the Omni-directional antenna DeLOCK 89487 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 — 100 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 16.07.2026 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: 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: frequency band, antenna gain level (max), 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.

Where can I download the instructions for Omni-directional antenna DeLOCK 89487?

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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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