Ai Thinker LoRa Ra-02 Series Wireless Module

(2 customer reviews)

461.38 (Including tax)

Discount per Bulk Quantity

QuantityDiscountPrice
5 - 105%438.31 (Including tax)
11 - 208%424.46 (Including tax)
21 - 4010%415.24 (Including tax)
41 - 10012%406.02 (Including tax)

In stock (can be backordered)

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Description

This is a wireless transmission module based on Semtech SX1278 wireless transceiver, designed to be used for ultra-long distance spread spectrum communication. It can be used for a wide range of applications such as automatic meter reading, home building automation, security systems, remote irrigation systems, etc.

Features:

  • LoRa  spread spectrum modulation technology
  • Receive sensitivity as low as -141 dBm
  • Excellent resistance to blocking
  • Supports preamble detection
  • Supports half-duplex SPI communication
  • Programmable bit rate up to 300Kbps
  • Supports FSK, GFSK, MSK, GMSK, LoRa â„¢ and OOK modulation modes
  • Supports automatic RF signal detection, CAD mode and ultra high-speed AFC
  • Packets with CRC, up to 256 bytes
  • Small package with double volume stamps

Product Image and 2D model:

Ai Thinker LoRa Ra-02 Series Wireless Module

Ai Thinker LoRa Ra-02 Series Wireless Module

 

Package Includes:

1 x Ai-Thinker LoRa  Ra-02 Series Module

Reviews (2)
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2 reviews for Ai Thinker LoRa Ra-02 Series Wireless Module

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  1. Gopal Iyer (verified owner)

    Fast delivery and the product was well-wrapped. Very satisfied with Robozar!

  2. Dinesh Naidu (verified owner)

    Fast delivery and the product was securely packaged. Very satisfied with Robozar!

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Shipping & Delivery

Shipping and Delivery Policy

1. Shipping Process:

  • Orders are processed within 1-2 business days after payment confirmation.
  • Delivery time varies based on location and selected shipping method, typically ranging between 3-7 business days.
  • We partner with trusted courier services to ensure timely and safe delivery.

2. Shipping Charges:

  • Shipping charges are calculated at checkout based on the delivery location and package weight.
  • Free shipping may be available for orders above a specified amount, as mentioned on our website.

3. Order Tracking:

  • Once your order is shipped, you will receive a tracking ID via email or SMS to monitor the shipment status.

4. Delivery Address:

  • Please provide a complete and accurate delivery address to avoid delays.
  • We are not responsible for delivery failures due to incorrect or incomplete address details provided by the customer.

5. Delivery Issues:

  • If a package is delayed, lost, or damaged during transit, please contact our support team immediately.
  • Claims for lost or damaged items must be reported within 48 hours of delivery.

6. No Return Policy for Opened/Soldered Products:

  • We do not accept returns for products that have been opened, used, or soldered.
  • Ensure you verify product compatibility before purchase, as returns will only be accepted for unopened and unused items in their original packaging.

7. Refund Policy:

  • Refunds will be issued only for canceled orders before shipment or wrong/damaged items received (subject to investigation).
  • No refunds or replacements for products that have been tampered with, soldered, or physically damaged by the customer.