Product Images are shown for illustrative purposes only and may differ from actual product.

RN2903 Module


Write a review | 0 reviews

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-04-23

  • SKU: 1276 |

Availability: NotInStock priceValidUntil: 2026-04-23

  • Rs. 1,593.00 (inc GST)
    Rs.1,350.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

RN2903 Module

Microchips RN2903 is a fully-certified 915 MHz module based on wireless LoRa® technology.  

The RN2903 utilizes a unique spread spectrum modulation within the Sub-GHz band to enable long range, low power, and high network capacity.  
The module's embedded LoRaWAN™ Class A protocol enables seamless connectivity to any LoRaWAN compliant network infrastructure, whether public or privately deployed.  The module is specifically designed for ease of use, which shortens development time and speeds time to market.  LoRa technology is ideal for battery-operated sensors and low power applications such as IoT, M2M, Smart City, Sensor networks, Industrial automation, and more.

We have Various sizes of Communication Modules. Check out our complete collection of Communication Modules.


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of RN2903 Lora Module

  • On-board LoRaWAN™ Class A protocol stack
  • ASCII command interface over UART
  • Compact form factor 17.8 x 26.7 x 3 mm
  • Castellated SMT pads for easy and reliable PCB mounting
  • Device Firmware Upgrade (DFU) over UART
  • 14 GPIO for control, status, and ADC
  • Highly integrated module with MCU, crystal, EUI-64 Node Identity Serial EEPROM, Radio transceiver with analog front end, and matching circuitry
  • Environmentally friendly, RoHS compliant
  • FCC and IC Certified

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does dispatch take?
In-stock items typically dispatch within 1–2 working days. If any item needs sourcing, we’ll update you with the expected timeline before dispatch.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.
View all FAQs →

NEW Products

Product Page : New Products

WS2811 LED DRIVER CHIP, 8 PIN IC

WS2811 LED DRIVER CHIP, 8 PIN IC

WS2811 LED Driver Chip 8 Pin IC WS2811 LED Driver Chip, 8 Pins IC with 3 output channels, 12V consta..

Rs.7.08 (inc GST)
Rs.6.00 + GST

SKU: 7369 | DAF942
Stock: 150
Arduino Mega 2560 Pro Mini

Arduino Mega 2560 Pro Mini

Arduino Mega Pro 2560 Development Board Mega Pro 2560 is a compact Arduino board with ATmega2560, 5..

Rs.1,298.00 (inc GST)
Rs.1,100.00 + GST

SKU: 2058 | DAB079
Stock: 15
LM747 Dual Operational Amplifier

LM747 Dual Operational Amplifier

LM747 Dual Operational Amplifier LM747 op-amp for signal processing; 2 channels; low power consumpti..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 9664 | DAC627
Stock: 8
Write review
TM1640 SMD IC

TM1640 SMD IC

TM1640 SMD IC LED Drive Control Circuit TM1640 SMD IC for LED display control with 8x16 output, brig..

Rs.30.09 (inc GST)
Rs.25.50 + GST

SKU: 3220 | DAD237
Stock: 30

Have You Seen

Product Page : Have You Seen

Soldron Soldering Iron 100 Watts

Soldron Soldering Iron 100 Watts

Soldron 100 Watts Soldering Iron Soldron 100 Watts Soldering Iron, ideal for heavy electrical work, ..

Rs.1,012.44 (inc GST)
Rs.858.00 + GST

SKU: 2341 | DAC091
Stock: 1
3mm Nut

3mm Nut

3mm NutThis is a 3 mm Industrial grade high quality Nuts. It is pack of 20 nuts.Type : Hex HeadDiame..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 960 | DAB483
Stock: 50
SS Switch IP67 16mm Latching (Flat Head) 3 Pin

SS Switch IP67 16mm Latching (Flat Head) 3 Pin

SS Switch IP67 16mm Latching Push Button SS Switch IP67 16mm Latching, 3 Pin, IP67-rated for dust an..

Rs.188.80 (inc GST)
Rs.160.00 + GST

SKU: 8629 | DAH899
Stock: 20
Waveshare 10.1inch Capacitive Touch Screen LCD (H), 1024×600, HDMI, IPS

Waveshare 10.1inch Capacitive Touch Screen LCD (H), 1024×600, HDMI, IPS

Waveshare 10.1inch Capacitive Touch Screen LCD 10.1 inch LCD with 1280x800 resolution, HDMI interfa..

Rs.10,502.00 (inc GST)
Rs.8,900.00 + GST

SKU: 7693 | DAF276
Stock: 2
Write review

Related Products

RN2483 Module

RN2483 Module

RN2483 ModuleMicrochips RN2483 is a fully-certified 433/868 MHz module based on wireless LoRa® techn..

Rs.1,593.00 (inc GST)
Rs.1,350.00 + GST

SKU: 1274 | DAA894
Stock: 0
Write review
RA01 LORA MODULE

RA01 LORA MODULE

AI-Thinker RA01 LoRa Module RA01 LoRa Module with SX1278 chip for long-range communication, high sen..

Rs.437.78 (inc GST)
Rs.371.00 + GST

SKU: 3307 | DAD454
Stock: 10
Write review
LoRa 433MHZ SX1278 SX1276 Wireless Transmitter and Receiver RF Module 8000M E32-433T30D1B UART

LoRa 433MHZ SX1278 SX1276 Wireless Transmitter and Receiver RF Module 8000M E32-433T30D1B UART

E32-433T30D1B LoRa 433MHZ Wireless Transmitter and Receiver E32-433T30D1B is a LoRa 433MHz Wireless ..

Rs.1,298.00 (inc GST)
Rs.1,100.00 + GST

SKU: 3729 | DAF004
Stock: 0
Write review
E32-433T30S Wireless Serial Port Module

E32-433T30S Wireless Serial Port Module

E32-433T30S Wireless Serial Port Module E32-433T30S Module offers LoRa technology, 1W power, and ope..

Rs.1,121.00 (inc GST)
Rs.950.00 + GST

SKU: 3730 | DAF762
Stock: 5