---
product_id: 48494544
title: "NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino"
brand: "haljia"
price: "VT4146"
currency: VUV
in_stock: true
reviews_count: 5
category: "Haljia"
url: https://www.desertcart.vu/products/48494544-nrf24l01-pa-lna-wireless-module-2-4g-rf-transceiver-antenna
store_origin: VU
region: Vanuatu
---

# Ultra-low 4.2µA power-down current 20dBm max power for long-range Efficient 115mA peak transmit current NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino

**Brand:** haljia
**Price:** VT4146
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your IoT game with long-range, low-power wireless freedom!

## Quick Answers

- **What is this?** NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino by haljia
- **How much does it cost?** VT4146 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/48494544-nrf24l01-pa-lna-wireless-module-2-4g-rf-transceiver-antenna)

## Best For

- haljia enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Smart Design:** Stay connected longer with ultra-low 4.2µA power-down current, perfect for battery-powered setups.
- • **Compact & Lightweight:** Sleek 20g module fits effortlessly into any project, keeping your build clean and professional.
- • **Extended Wireless Reach:** Boost your Arduino projects with a powerful 20dBm RF output for up to 1100m range.
- • **Optimized Power Efficiency:** Balanced 115mA transmit and 45mA receive peak currents ensure reliable performance without draining your power source.
- • **Seamless Arduino Compatibility:** Plug-and-play with Arduino hardware platform for rapid prototyping and development.

## Overview

The NRF24L01 + PA + LNA Wireless Module is a compact 2.4GHz RF transceiver designed for Arduino projects, delivering up to 20dBm transmission power and an impressive 1100m range. It features ultra-low power consumption modes, including a 4.2µA power-down current, making it ideal for energy-conscious wireless communication applications.

## Description

Under the rate of 250K, in the open area the distance up to 1100 meters; Under the rate of 1M, in the open area the distance up to 750 meters; Under the rate of 2M, in the open area the distance up to 520 meters; Focus on the development and application of wireless transmission, has many experienced R & D engineers, can provide wireless data transmission NRF24L01P + PA + LNA is a Division I for ultra-long-distance data transmission specially developed high-power and high sensitivity wireless module; NRF24L01P + PA + LNA wireless module operates in the license-free 2.4G ISM band can point applications can also be composed of a star network; NRF24L01P + PA + LNA wireless module is the core of the Norwegian company's latest high-performance wireless NORDIC; Data transmission chip NRF24L01 +, with the department's professional design, increasing the power PA and LNA chip, RF switch, band-pass filter composed of a professional full-duplex RF power amplifier, making effective communication distance has been greatly expanded; In the RF section, the Division has done a lot of debugging optimized matching, making the highest emission efficiency, harmonic minimum; Makes NRF24L01P + PA + LNA wireless module RF interference of external devices to achieve the lowest, while not susceptible to interference from other devices, greatly raise high operating stability; In any space-constrained products, customers can add an MCU through the SPI port control NRF24L01P + PA + LNA; Wireless module to complete the ultra-long-range wireless data transmission system design completely eliminates the need for the RF part of the R & D Packing List: 1 x Wireless module 1 x Antenna

Review: Fonctionne bien, pas comme les ICQUANZX. Des que je les ai remplacés par celui-ci tout a fonctionné
Review: Das Produkt wurde verwendet um einen Hoymiles Wechselrichter mittels Ahoy-DTU an mein homeautomation System anzuschließen. Durch die Antenne konnte ich die Schaltung bei mir im Werkraum installieren, vorher (NRF24L01mit interner Antenne) musste ich die Schaltung Wechselrichter nah anbringen, wobei ich dann Probleme mit der WLAN Kopplung hatte. Dieses Produkt kann empfohlen werden.

## Features

- Working Voltage: 3.0~3.6V, (recommended 3.3V)
- Maximum power: 20dBm
- Transmit mode operating current (peak): 115mA
- Operating current receive mode (peak): 45mA
- Power-down mode current: 4.2uA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075F61ZRZ |
| Are Batteries Included | No |
| Best Sellers Rank | 64,690 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3,247 in Networking Devices |
| Brand | HALJIA |
| Customer Reviews | 4.2 4.2 out of 5 stars (19) |
| Date First Available | 6 Sept. 2017 |
| Guaranteed software updates until | unknown |
| Hardware Platform | Arduino |
| Item Weight | 20 g |
| Item model number | 1 |
| Manufacturer | HALJIA |
| Package Dimensions | 10 x 8 x 2.5 cm; 20 g |

## Images

![NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino - Image 1](https://m.media-amazon.com/images/I/51Lq09Uc+8L.jpg)
![NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino - Image 2](https://m.media-amazon.com/images/I/61crLDz8gTL.jpg)
![NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino - Image 3](https://m.media-amazon.com/images/I/51+n2ZORAgL.jpg)
![NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino - Image 4](https://m.media-amazon.com/images/I/51YyclTka5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***4 on 3 March 2025*

Fonctionne bien, pas comme les ICQUANZX. Des que je les ai remplacés par celui-ci tout a fonctionné

### ⭐⭐⭐⭐⭐ Review
*by H***R on 25 August 2024*

Das Produkt wurde verwendet um einen Hoymiles Wechselrichter mittels Ahoy-DTU an mein homeautomation System anzuschließen. Durch die Antenne konnte ich die Schaltung bei mir im Werkraum installieren, vorher (NRF24L01mit interner Antenne) musste ich die Schaltung Wechselrichter nah anbringen, wobei ich dann Probleme mit der WLAN Kopplung hatte. Dieses Produkt kann empfohlen werden.

### ⭐⭐⭐⭐⭐ Review
*by M***R on 17 December 2023*

Ich hab das für AhoyDTU benutz und was schönes für unser Balkonkraftwerk gebaut. Funktioniert blendend.

## Frequently Bought Together

- HALJIA NRF24L01 + PA + LNA Wireless Module 2.4G RF Transceiver With Antenna 1100m Compatible with Arduino
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-02*