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Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module

Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module
Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module
Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module
Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module
Ebyte
Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module
₹​221.00
₹​187.29 + 18% GST
All Inclusive, Shipping Calculated at Checkout
Assured Cashback of ₹ 9
B2B GST Credit Available
Price in reward points: 187

Ebyte E49-400M20S4 CMT2300A 433~470MHz 20dBm 2.5km Wireless Data Transmission Module

E49-400M20S4 is a cost-efective wireless data transmission module launched by Chengdu Ebyte. It is a pure hardware module based on CMT2300A. E49- 400M20S4 supports a maximum transmit power of 30dBm, and users can set a lower output power to save power consumption. The module works in the .433/470MHz frequency band. With small size and low power consumption. Since this module is a pure RF transceiver module, it needs to be driven by an MCU or a dedicated SPI debugging tool.


Datasheet


Features

  • The measured communication distance can reach 2.5km
  • Maximum transmission power of 100mW, software multi-level adjustable
  • Support the global license-free ISM 433MHz band
  • Support the data transmission rate of 0.5Kbps~300Kbps
  • Support low power consumption mode, suitable for battery applications
  • Support GFSK modulation method and OOK and (G)MSK
  • Support 1.8V~3.6V power supply
  • Industrial grade standard design, support -40 ~ 85 °C for working over a long time
  • Support stamp interface, good for secondary development and integration.

Specifications

  • IC: CMT2300A
  • Frequency: 410~510MHz
  • Power: 20dBm
  • Distance: 2.5km
  • Communication Interface: SPI
  • Operating temperature: -40 to 85℃
  • RF interface: stamp hole  
  • Size: 16*16mm
  • Package: SMD


Applications

  • Smart home and industrial sensors
  • Security, positioning system
  • Wireless remote control, UAV
  • Wireless game remote control
  • Healthcare products;
  • Wireless voice, wireless headset
  • Car industry




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Warranty Terms : 

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.


What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.


Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.


What voids warranty? 

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement. 


Following items are not eligible for return under any circumstances 

  • Device Programmers / Dongles 
  • Soldering Consumables (Wire, Flux etc)