---
product_id: 406789777
title: "BECEN 10W SMA RF attenuator,DC to 3GHz,20db"
brand: "becen"
price: "₨884"
currency: SCR
in_stock: true
reviews_count: 5
category: "Becen"
url: https://www.desertcart.sc/products/406789777-becen-10w-sma-rf-attenuator-dc-to-3ghz-20db
store_origin: SC
region: Seychelles
---

# 10W power handling DC to 3GHz frequency range VSWR ≤ 1.20 for signal integrity BECEN 10W SMA RF attenuator,DC to 3GHz,20db

**Brand:** becen
**Price:** ₨884
**Availability:** ✅ In Stock

## Summary

> 📡 Attenuate with confidence — power, precision, and performance in one sleek package!

## Quick Answers

- **What is this?** BECEN 10W SMA RF attenuator,DC to 3GHz,20db by becen
- **How much does it cost?** ₨884 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/406789777-becen-10w-sma-rf-attenuator-dc-to-3ghz-20db)

## Best For

- becen enthusiasts

## Why This Product

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

## Key Features

- • **Broad Frequency Mastery:** Operates smoothly from DC to 3GHz, covering a wide spectrum of applications.
- • **Power-Packed Performance:** Handles up to 10 watts seamlessly for robust RF attenuation.
- • **Precision Signal Control:** Maintains VSWR ≤ 1.20 ensuring minimal signal reflection and maximum clarity.
- • **Reliable SMA Connectivity:** SMA male input to SMA female output for secure, professional-grade connections.
- • **Confidence-Backed Warranty:** 1-year promise with quality support and hassle-free returns.

## Overview

The BECEN 10W SMA RF attenuator offers reliable attenuation from DC to 3GHz with a robust 10W power rating. Featuring a low VSWR of ≤1.20, it ensures minimal signal loss and reflection, ideal for professional RF testing and signal management. Its SMA male-to-female connectors provide secure, industry-standard interfacing, backed by a 1-year warranty for peace of mind.

## Description

1.Package:100W J-K RF attenautor 1 piece . 2.Support returns if there are quality issues. 3. promise 1 year.

Review: Handy for testing HT's
Review: Sembra ben fatto , corrisponde a quanto dichiarato come attenuazione, swr, resistenza. Lo utilizzo con un uBitx che non eroga piu di 10 watt, ma quando è bruciato ero sui 20mt, dove non eroga più di 6 watt, dopo pochi minuti si è interrotto presentando una resistenza infinita.

## Features

- 10W
- DC-3GHz
- SMA male to SMA female ( male is input and female is output)
- VSWR ≤ 1.20,50 Ohm
- (1-10dB)±0.5dB,(15-40dB)±1dB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DXNRPKN |
| Best Sellers Rank | #115,992 in Electronics ( See Top 100 in Electronics ) #6 in Satellite TV Dish Attenuators |
| Manufacturer | Shenzhen BECEN Communication Technology Co.,Ltd |
| Package Dimensions | 17.5 x 13.3 x 4.1 cm; 81 g |

## Images

![BECEN 10W SMA RF attenuator,DC to 3GHz,20db - Image 1](https://m.media-amazon.com/images/I/519L4JCNcsL.jpg)
![BECEN 10W SMA RF attenuator,DC to 3GHz,20db - Image 2](https://m.media-amazon.com/images/I/51JiP1LRp+L.jpg)
![BECEN 10W SMA RF attenuator,DC to 3GHz,20db - Image 3](https://m.media-amazon.com/images/I/51ftCO4V2IL.jpg)
![BECEN 10W SMA RF attenuator,DC to 3GHz,20db - Image 4](https://m.media-amazon.com/images/I/51iNMkxmr1L.jpg)
![BECEN 10W SMA RF attenuator,DC to 3GHz,20db - Image 5](https://m.media-amazon.com/images/I/51ox1r-vAhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 10 December 2025*

Handy for testing HT's

### ⭐⭐ Review
*by A***S on 12 April 2021*

Sembra ben fatto , corrisponde a quanto dichiarato come attenuazione, swr, resistenza. Lo utilizzo con un uBitx che non eroga piu di 10 watt, ma quando è bruciato ero sui 20mt, dove non eroga più di 6 watt, dopo pochi minuti si è interrotto presentando una resistenza infinita.

### ⭐⭐⭐⭐⭐ Review
*by M***R on 28 March 2025*

Ein erforderlich und nützliches Produkt, Dummy Load damit das zu messende Gerát funktionsfähig bleibt. Das Teil ist gut, leider nicht günstig. Größere Funken, sollte man nich damit testen. 73

## Frequently Bought Together

- BECEN 10W SMA Attenuator,20db,DC to 3GHz,50 Ohm
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- SDTC Tech 5pcs Coaxial Coax Cable Assembly SMA Male to SMA Male Antenna Extender Cable Adapter Jumper(6 inch/15cm)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-03*