--- product_id: 32372108 title: "nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs" brand: "makerfocus" price: "2501 som" currency: KGS in_stock: true category: "Maker Focus" url: https://www.desertcart.kg/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs store_origin: KG region: Kyrgyzstan --- # Ultra-Low 11.3mA TX Current 1100m+ Long-Range Connectivity +22dBm Power Amplifier Boost nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs **Brand:** makerfocus **Price:** 2501 som **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your wireless game—connect farther, faster, smarter! ## Quick Answers - **What is this?** nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs by makerfocus - **How much does it cost?** 2501 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs) ## Best For - makerfocus enthusiasts ## Why This Product - Trusted makerfocus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Range Mastery:** Dominate open spaces with over 1100 meters of reliable communication at 250Kbps—leave lag behind. - • **Seamless MCU Integration:** Plug & play SPI interface ensures rapid deployment into your smart home or IoT projects. - • **Noise-Resistant Reception:** LNA tech slashes interference, guaranteeing stable data flow even in crowded RF environments. - • **Energy-Efficient Operation:** Keep your devices running longer with ultra-low power consumption modes designed for modern battery life. - • **Power Amplified Performance:** Boost your wireless reach with a +22dBm PA for crystal-clear signals beyond the ordinary. ## Overview The nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna is a high-performance 2.4GHz module that amplifies transmission power to +22dBm and extends communication range beyond 1100 meters. Featuring a low-noise amplifier for superior signal clarity, it supports multiple data rates up to 2Mbps and integrates easily via SPI with MCUs. Ideal for IoT, smart home, and remote control applications, it balances powerful range with low power consumption for efficient, reliable wireless communication. ## Description Specification: 1. nRF24L01+ is a 2.4GHz ISM band transceiver 2. Range: 800+ meters line of sight 3. Includes on board support components and the RFX2401C which is the PA (Power Amplifier) and LNA (Low-Noise Amplifier) 4. A host microcontroller can communicate and configure the nRF24L01+ over a 4-pin Serial Peripheral Interface (SPI) 5. The configuration registers are accessible through the SPI connection 6.Configurable parameters include frequency channel (125 selectable channels), output power, and data rate (data rates: 250kbps, 1Mbps, and 2Mbps) 7. The on chip voltage regulator accepts supply voltages from 1.9 to 3.6V 8. The module has 5V tolerant inputs which allows for direct connection of SPI pins to the Arduino 9. Internal filtering results in high margins of meeting RF regulatory standards 10. The module's radio uses Gaussian Frequency-Shift Keying (GFSK) modulation as well as fast Automatic Gain Control (AGC) 11. The module includes an Interrupt Request (IRQ) pin which can be used to wake the host microcontroller, (ex: Arduino), from sleep when the module receives a transmission providing great power conservation in battery devices 12. Auto-acknowledge and auto-retransmit abilities 13. Weight: 13.28 g (0.468 oz) 14. Board dimensions, excluding pins: 15.5mm (0.61/) width x 40.7mm (1.6/) length x 12.2mm (0.48/) height 15. Dimensions of antenna, when angled at 90 degrees: 87mm (3.43/) height x 9.5mm (0.37/) diameter Package Including: 2 * Wireless Module 2 * Antenna ## Features - Main Function: Enhances the wireless communication performance of the nRF24L01+ chip by integrating a power amplifier (PA) and a low-noise amplifier (LNA). PA amplifies the transmission power from the standard 0dBm to approximately +22dBm, significantly expanding the signal coverage range; the LNA optimizes the sensitivity at the receiving end, reduces noise interference, and ensures stable data reception at long distances - Communication Range: Equipped with an SMA interface for connecting high-gain antennas, the communication range exceeds 1,100 meters in open environments at 250Kbps and over 520 meters at 2Mbps high-speed rates - Low Power Consumption: Transmission mode current is only 11.3mA, and reception mode is 13.5mA. Supports SPI interface direct connection to MCU, enabling quick integration into existing systems - Wide Application: It can be widely used for wireless communication between modules, such as wireless remote control, somatosensory devices, RFID, NFC, smart grid, smart home, wireless audio, etc - Instruction Manual: Please obtain the example link from the Product Guides and Documents below ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01IK78PQA | | Best Sellers Rank | #241 in Computer Networking Transceivers | | Customer Reviews | 4.3 4.3 out of 5 stars (163) | | Date First Available | July 16, 2016 | | Item Weight | 0.64 ounces | | Item model number | 4328612760 | | Manufacturer | MakerFocus | | Product Dimensions | 4.17 x 3.07 x 0.13 inches | ## Images ![nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs - Image 1](https://m.media-amazon.com/images/I/714fPzclFJL.jpg) ## Frequently Bought Together - MakerFocus 2pcs nRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module 2.4G 1100m with Antenna for Arduino - Bridgold 10pcs AMS1117-3.3 AMS1117-3.3V 1117 Forward Low Voltage Linear Regulator 3.3V 1A for Laptop Mobile Phone Battery Charger. - HiLetgo 4pcs NRF24L01+ Wireless Transceiver Module2.4G Wireless Transceiver Module --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs](https://www.desertcart.kg/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-09-03*