--- product_id: 32372108 title: "nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs" brand: "makerfocus" price: "₨312" currency: SCR in_stock: true category: "Maker Focus" url: https://www.desertcart.sc/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs store_origin: SC region: Seychelles --- # +22dBm power amplifier boost 1100m+ long-range signal Ultra-low 11.3mA TX current nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs **Brand:** makerfocus **Price:** ₨312 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your wireless game with unmatched range and power! ## Quick Answers - **What is this?** nRF24L01+PA+LNA Wireless Transceiver with SMA Antenna 2pcs by makerfocus - **How much does it cost?** ₨312 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/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 - • **Whisper-Quiet Reception:** Low-noise amplifier ensures your data arrives clean and stable, even in noisy RF environments. - • **Plug & Play SPI Integration:** Seamlessly connect to your Arduino or MCU with a 4-pin SPI interface—no hassle, just instant wireless power. - • **Power Amplified Performance:** Boost your signal strength from 0dBm to +22dBm for crystal-clear transmissions that dominate interference. - • **Extend Your Wireless Horizon:** Break free from range limits with over 1100 meters of reliable communication—perfect for sprawling IoT and remote control projects. - • **Energy-Efficient Connectivity:** Keep your projects running longer with ultra-low power consumption—only 11.3mA in transmission mode. ## Overview The nRF24L01+PA+LNA Wireless Transceiver module enhances the standard nRF24L01+ chip by integrating a power amplifier and low-noise amplifier, boosting transmission power to +22dBm and extending communication range beyond 1100 meters. Featuring a 2.4GHz ISM band operation, SPI interface for easy MCU integration, and ultra-low power consumption, this module is ideal for advanced Arduino, IoT, and remote control wireless projects requiring long-distance, stable, and efficient data transmission. ## 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 | #372 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.sc/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs](https://www.desertcart.sc/products/32372108-nrf24l01-pa-lna-wireless-transceiver-with-sma-antenna-2pcs) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-08-19*