---
product_id: 62741028
title: "Siretta 1 x DELTA11/X/SMAM/S/S/21 433 MHz Rubber Overmoulded Flexi Antenna SMA Male"
brand: "siretta"
price: "€ 31.16"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.nl/products/62741028-siretta-1-x-delta11-x-smam-s-s-21-433
store_origin: NL
region: Netherlands
---

# Siretta 1 x DELTA11/X/SMAM/S/S/21 433 MHz Rubber Overmoulded Flexi Antenna SMA Male

**Brand:** siretta
**Price:** € 31.16
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Siretta 1 x DELTA11/X/SMAM/S/S/21 433 MHz Rubber Overmoulded Flexi Antenna SMA Male by siretta
- **How much does it cost?** € 31.16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/62741028-siretta-1-x-delta11-x-smam-s-s-21-433)

## Best For

- siretta enthusiasts

## Why This Product

- Trusted siretta brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Siretta Delta 11 is an ISM direct connect stubby antenna measuring 90.2mm in length. It is a ¼ wave, helically wound, omni-directional antenna dedicated to 433MHz. With a centre frequency of 433MHz, this antenna resonates in a far more focused manner than wide band antennas, helping it to provide superior performance for short range ISM technology. 433MHz resides within the Industrial, Scientific and Medical (ISM) band. Common applications for ISM antennas are low power, short range applications such as: wireless sensory monitoring, street light control, smart metering, security systems, etc.

## Features

- Quantity in pack 1
- Brand Siretta
- Scroll down for full product details

## Images

![Siretta 1 x DELTA11/X/SMAM/S/S/21 433 MHz Rubber Overmoulded Flexi Antenna SMA Male - Image 1](https://images-eu.ssl-images-amazon.com/images/I/410JiMU2LGL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/62741028-siretta-1-x-delta11-x-smam-s-s-21-433](https://www.desertcart.nl/products/62741028-siretta-1-x-delta11-x-smam-s-s-21-433)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-30*