---
product_id: 120406245
title: "Alfa 802.11g 9dBi TNC OMNI-Directional High-Gain Screw-On Swivel Wi-Fi Booster Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors"
brand: "alfa network"
price: "₪205"
currency: ILS
in_stock: true
reviews_count: 5
category: "Alfa Network"
url: https://www.desertcart.co.il/products/120406245-alfa-802-11g-9dbi-tnc-omni-directional-high-gain-screw
store_origin: IL
region: Israel
---

# Alfa 802.11g 9dBi TNC OMNI-Directional High-Gain Screw-On Swivel Wi-Fi Booster Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors

**Brand:** alfa network
**Price:** ₪205
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Alfa 802.11g 9dBi TNC OMNI-Directional High-Gain Screw-On Swivel Wi-Fi Booster Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors by alfa network
- **How much does it cost?** ₪205 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/120406245-alfa-802-11g-9dbi-tnc-omni-directional-high-gain-screw)

## Best For

- alfa network enthusiasts

## Why This Product

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

## Description

The Alfa 2.4GHz 9dBI Powerful antenna is compatible with Alfa-AWUSO36H/AWUSO36NH/AWUSO36NHA/AWUSO51NH and many other Alfa wifi adapters. GET READY TO BOOST YOUR POWER.

Review: Very good
Review: Ero scettico... - Quando mi hanno consigliato questo prodotto ero parecchio scettico in quanto da ignorante non sapevo cosa volesse dire 9dbi ma quando l'ho testata non ne faccio più a meno. Questa antenna permette (a campo libero e senza niente che ostacoli il segnale) di raggiungere segnali wifi ben più lontani di quelli dei vicini di casa. Testato in campagna dove c'è poco inquinamento del segnale ho raggiunto (con due tacche su 4) il wifi della cascina vicina( che è a circa 700m)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alfa |
| Manufacturer | Alfa networks |
| Colour | Black |
| Item Height | 85 Centimeters |
| Item Width | 60 Centimeters |
| Product Dimensions | 60 x 60 x 85 cm; 60 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | 4718050300167 |
| Connectivity Type | Wi-Fi |
| Wireless Type | 802.11g, 2.4 GHz Radio Frequency |
| Voltage | 220 |
| Wattage | 3600 |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2 Kilowatt Hours |
| Lithium Battery Weight | 2 g |
| Number of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Manufacturer | Alfa networks |
| Item Weight | 60 g |

## Product Details

- **Antenna:** Wifi
- **Brand:** Alfa
- **Colour:** Black
- **Impedance:** 50 Ohm
- **Maximum Range:** 10 metres

## Images

![Alfa 802.11g 9dBi TNC OMNI-Directional High-Gain Screw-On Swivel Wi-Fi Booster Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors - Image 1](https://m.media-amazon.com/images/I/51H2XZeuOZL.jpg)
![Alfa 802.11g 9dBi TNC OMNI-Directional High-Gain Screw-On Swivel Wi-Fi Booster Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors - Image 2](https://m.media-amazon.com/images/I/416Zf5JUFwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good
*by V***. on 23 August 2025*



### ⭐⭐⭐⭐⭐ Ero scettico...
*by A***I on 1 February 2018*

Quando mi hanno consigliato questo prodotto ero parecchio scettico in quanto da ignorante non sapevo cosa volesse dire 9dbi ma quando l'ho testata non ne faccio più a meno. Questa antenna permette (a campo libero e senza niente che ostacoli il segnale) di raggiungere segnali wifi ben più lontani di quelli dei vicini di casa. Testato in campagna dove c'è poco inquinamento del segnale ho raggiunto (con due tacche su 4) il wifi della cascina vicina( che è a circa 700m)

### ⭐⭐⭐⭐⭐ Sehr zufrieden
*by D***L on 25 October 2025*

Super Empfang.

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**Shop now:** [https://www.desertcart.co.il/products/120406245-alfa-802-11g-9dbi-tnc-omni-directional-high-gain-screw](https://www.desertcart.co.il/products/120406245-alfa-802-11g-9dbi-tnc-omni-directional-high-gain-screw)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-17*