---
product_id: 542455952
title: "HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500"
brand: "hiletgo"
price: "148 Ft"
currency: HUF
in_stock: false
url: https://www.desertcart.hu/products/542455952-hiletgo-2-4g-3dbi-wireless-sma-antenna-with-extension-cord
store_origin: HU
region: Hungary
---

# 3dBi high gain 2.4GHz frequency band Extension cord included HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500

**Brand:** hiletgo
**Price:** 148 Ft
**Availability:** ❌ Out of Stock

## Summary

> 📡 Elevate your wireless game—never miss a signal again!

## Quick Answers

- **What is this?** HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 by hiletgo
- **How much does it cost?** 148 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/542455952-hiletgo-2-4g-3dbi-wireless-sma-antenna-with-extension-cord)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Boost Your Signal Range:** Up to 300 meters wireless reach for uninterrupted connectivity
- • **Optimized Frequency Band:** Perfectly tuned for 2400-2500MHz for crystal-clear transmission
- • **Compact & Portable Design:** Lightweight 18g and 6-inch length for easy integration anywhere
- • **Universal SMA Compatibility:** Standard SMA port fits NRF24L01 and CC2500 modules seamlessly
- • **Magnetic Base & Extension Cord:** Flexible placement with magnetic mount and 15cm extension for ultimate convenience

## Overview

The HiLetgo 2.4G 3dBi Wireless SMA Antenna with Extension Cord is engineered for professional-grade wireless communication, offering a robust 2.4GHz frequency range and up to 300 meters signal reach. Designed with a standard SMA connector, it perfectly complements NRF24L01 and CC2500 modules. Its magnetic base and included extension cord provide flexible installation options, making it an essential upgrade for seamless, long-distance wireless performance.

## Description

2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 Description:  Receive the signal delicacy, can receive the biggest distance of 200-300M. With standard SMA port. Suitable For: NRF24L01 PA CC2500 Suitable frequency band: 2400-2500MHZGain: 6DbiSWR: less than 1.5Polarization: vertical polarizationStandard resistance: 50 ohmContact: SMA inner bore contact Package Include:  1*antenna, 3*screw cap, 1* Extension cord

## Features

- NRF24L01 CC2500
- Wireless SMA Antenna
- With Extension Cord

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HiLetgo |
| Part number | 3-01-1114-B |
| Item Weight | 18 g |
| Package Dimensions | 7.01 x 5.21 x 1.3 cm; 18 g |
| Item model number | 3-01-1114-B |
| Size | 6 inches (15 cm) |
| Colour | Black |
| Shape | Round |
| Item Package Quantity | 1 |
| Specification met | Partial |
| Special Features | Magnetic |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** HiLetgo
- **Connector type:** screw, sma
- **Cable type:** Coaxial
- **Compatible devices:** Router, Modem, Laptop, Tablet, Smartphone
- **Special feature:** Magnetic

## Images

![HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 - Image 1](https://m.media-amazon.com/images/I/51zq+-8I7yL.jpg)
![HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 - Image 2](https://m.media-amazon.com/images/I/51W7EmEWVdL.jpg)
![HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 - Image 3](https://m.media-amazon.com/images/I/41KRfn8ipxL.jpg)
![HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 - Image 4](https://m.media-amazon.com/images/I/5137M-AR3+L.jpg)
![HiLetgo 2.4G 3dBI Wireless SMA Antenna with Extension Cord for NRF24L01 CC2500 - Image 5](https://m.media-amazon.com/images/I/41QEM5FC++L.jpg)

## Frequently Bought Together

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- RAKwireless WisBlock Meshtastic Starter Kit US915 Base RAK19007 + Core RAK4631
- muzi ᴡᴏʀᴋꜱ 915Mhz Whip Antenna for LoRa and Meshtastic 17cm, Black

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**Shop now:** [https://www.desertcart.hu/products/542455952-hiletgo-2-4g-3dbi-wireless-sma-antenna-with-extension-cord](https://www.desertcart.hu/products/542455952-hiletgo-2-4g-3dbi-wireless-sma-antenna-with-extension-cord)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-25*