{"product_id":"smartelex-lora-module-ra-02-sx1278-433mhz-breakout-board","title":"SmartElex LoRa Module Ra- 02  SX1278 433Mhz Breakout  Board","description":"\u003cmeta name=\"description\" content=\"Buy SmartElex LoRa Module Ra 02 SX1278 433Mhz Breakout Board online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eSmartElex LoRa Module Ra- 02 SX1278 433Mhz Breakout Board\u003c\/h1\u003e\n\u003cdiv id=\"productDescription\"\u003eSmartElex Ra-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has a strong ability of anti-jamming and has the function of air wake-up Consumption. The SX1278 RF module is mainly used for long-range spread spectrum communication, and it can resist Minimizing current consumption. The SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, and a long transmission distance and high reliability. At the same time, compared with the traditional modulation technology, LoRa modulation technology has obvious advantages in anti-blocking and selection, which solves the problem that the traditional design scheme can not consider the distance, interference and power consumption at the same time.\u003c\/div\u003e\n\u003cdiv\u003eIt can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment.\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eConnection Diagram\u003c\/h2\u003e\n\u003cp\u003eLORA Transmitter :\u003c\/p\u003e\n\u003ch2\u003e\u003ca href=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit.jpg\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit-1024x560.jpg\" alt=\"SmartElex Arduino Lora Transmitter Circuit\" title=\"SX1278 SmartElex Arduino Lora Transmitter Circuit\" srcset=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit-1024x560.jpg 1024w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit-300x164.jpg 300w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit-768x420.jpg 768w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit-462x253.jpg 462w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Transmitter-Circuit.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003eLORA Receiver:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit.jpg\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit-1024x529.jpg\" alt=\"SmartElex Arduino Lora Receiver Circuit\" title=\"SX1278 SmartElex Arduino Lora Receiver Circuit\" srcset=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit-1024x529.jpg 1024w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit-300x155.jpg 300w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit-768x397.jpg 768w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit-462x239.jpg 462w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-Lora-Receiver-Circuit.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch5\u003e Note: You need to install the library in Arduino IDE which is shown in image given below:\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-LORA-Library-manager-image.png\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" src=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-LORA-Library-manager-image.png\" alt=\"SmartElex Arduino LORA Library manager image\" title=\"SX1278 SmartElex Arduino LORA Library manager image\" srcset=\"https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-LORA-Library-manager-image.png 796w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-LORA-Library-manager-image-300x169.png 300w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-LORA-Library-manager-image-768x433.png 768w, https:\/\/thetechdepot.in\/wp-content\/uploads\/2021\/12\/Arduino-LORA-Library-manager-image-462x261.png 462w\" sizes=\"(max-width: 796px) 100vw, 796px\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eLoRa Spread Spectrum modulation technology\u003c\/li\u003e\n\u003cli\u003eConstant RF power output at + 20dBm-100mW voltage change\u003c\/li\u003e\n\u003cli\u003eHalf-duplex SPI communication\u003c\/li\u003e\n\u003cli\u003eSupports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes\u003c\/li\u003e\n\u003cli\u003eAutomatic RF signal detection, CAD mode and very high speed AFC\u003c\/li\u003e\n\u003cli\u003ePacket engine with CRC up to 256 bytes\u003c\/li\u003e\n\u003cli\u003eSmall footprint dual-row stamp-hole patch package\u003c\/li\u003e\n\u003cli\u003eShielded housing\u003c\/li\u003e\n\u003cli\u003ePatch Antenna\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy SmartElex LoRa Module Ra- 02 SX1278 433Mhz Breakout Board Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eSmartElex LoRa Module Ra- 02 SX1278 433Mhz Breakout Board\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eSmartElex LoRa Module Ra- 02 SX1278 433Mhz Breakout Board\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eSmartElex LoRa Module Ra- 02 SX1278 433Mhz Breakout Board\u003c\/strong\u003e at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741287330049,"sku":"TTD-3659","price":687.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b91bd5544823982eb76ffbade1e7c978.jpg?v=1778023028","url":"https:\/\/techdepot.in\/products\/smartelex-lora-module-ra-02-sx1278-433mhz-breakout-board","provider":"Tech Depot India","version":"1.0","type":"link"}